import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo

mobile/android/thirdparty/org/json/simple/ItemList.java

@@ -0,0 +1,147 @@
+/*
+ * $Id: ItemList.java,v 1.1 2006/04/15 14:10:48 platform Exp $
+ * Created on 2006-3-24
+ */
+package org.json.simple;
+
+import java.util.ArrayList;
+import java.util.List;
+import java.util.StringTokenizer;
+
+/**
+ * |a:b:c| => |a|,|b|,|c|
+ * |:| => ||,||
+ * |a:| => |a|,||
+ * @author FangYidong<fangyidong@yahoo.com.cn>
+ */
+public class ItemList {
+	private String sp=",";
+	List items=new ArrayList();
+	
+	
+	public ItemList(){}
+	
+	
+	public ItemList(String s){
+		this.split(s,sp,items);
+	}
+	
+	public ItemList(String s,String sp){
+		this.sp=s;
+		this.split(s,sp,items);
+	}
+	
+	public ItemList(String s,String sp,boolean isMultiToken){
+		split(s,sp,items,isMultiToken);
+	}
+	
+	public List getItems(){
+		return this.items;
+	}
+	
+	public String[] getArray(){
+		return (String[])this.items.toArray();
+	}
+	
+	public void split(String s,String sp,List append,boolean isMultiToken){
+		if(s==null || sp==null)
+			return;
+		if(isMultiToken){
+			StringTokenizer tokens=new StringTokenizer(s,sp);
+			while(tokens.hasMoreTokens()){
+				append.add(tokens.nextToken().trim());
+			}
+		}
+		else{
+			this.split(s,sp,append);
+		}
+	}
+	
+	public void split(String s,String sp,List append){
+		if(s==null || sp==null)
+			return;
+		int pos=0;
+		int prevPos=0;
+		do{
+			prevPos=pos;
+			pos=s.indexOf(sp,pos);
+			if(pos==-1)
+				break;
+			append.add(s.substring(prevPos,pos).trim());
+			pos+=sp.length();
+		}while(pos!=-1);
+		append.add(s.substring(prevPos).trim());
+	}
+	
+	public void setSP(String sp){
+		this.sp=sp;
+	}
+	
+	public void add(int i,String item){
+		if(item==null)
+			return;
+		items.add(i,item.trim());
+	}
+
+	public void add(String item){
+		if(item==null)
+			return;
+		items.add(item.trim());
+	}
+	
+	public void addAll(ItemList list){
+		items.addAll(list.items);
+	}
+	
+	public void addAll(String s){
+		this.split(s,sp,items);
+	}
+	
+	public void addAll(String s,String sp){
+		this.split(s,sp,items);
+	}
+	
+	public void addAll(String s,String sp,boolean isMultiToken){
+		this.split(s,sp,items,isMultiToken);
+	}
+	
+	/**
+	 * @param i 0-based
+	 * @return
+	 */
+	public String get(int i){
+		return (String)items.get(i);
+	}
+	
+	public int size(){
+		return items.size();
+	}
+
+	public String toString(){
+		return toString(sp);
+	}
+	
+	public String toString(String sp){
+		StringBuffer sb=new StringBuffer();
+		
+		for(int i=0;i<items.size();i++){
+			if(i==0)
+				sb.append(items.get(i));
+			else{
+				sb.append(sp);
+				sb.append(items.get(i));
+			}
+		}
+		return sb.toString();
+
+	}
+	
+	public void clear(){
+		items.clear();
+	}
+	
+	public void reset(){
+		sp=",";
+		items.clear();
+	}
+}

mobile/android/thirdparty/org/json/simple/JSONArray.java

@@ -0,0 +1,107 @@
+/*
+ * $Id: JSONArray.java,v 1.1 2006/04/15 14:10:48 platform Exp $
+ * Created on 2006-4-10
+ */
+package org.json.simple;
+
+import java.io.IOException;
+import java.io.Writer;
+import java.util.ArrayList;
+import java.util.Iterator;
+import java.util.List;
+
+
+/**
+ * A JSON array. JSONObject supports java.util.List interface.
+ * 
+ * @author FangYidong<fangyidong@yahoo.com.cn>
+ */
+public class JSONArray extends ArrayList implements List, JSONAware, JSONStreamAware {
+	private static final long serialVersionUID = 3957988303675231981L;
+
+    /**
+     * Encode a list into JSON text and write it to out. 
+     * If this list is also a JSONStreamAware or a JSONAware, JSONStreamAware and JSONAware specific behaviours will be ignored at this top level.
+     * 
+     * @see org.json.simple.JSONValue#writeJSONString(Object, Writer)
+     * 
+     * @param list
+     * @param out
+     */
+	public static void writeJSONString(List list, Writer out) throws IOException{
+		if(list == null){
+			out.write("null");
+			return;
+		}
+		
+		boolean first = true;
+		Iterator iter=list.iterator();
+		
+        out.write('[');
+		while(iter.hasNext()){
+            if(first)
+                first = false;
+            else
+                out.write(',');
+            
+			Object value=iter.next();
+			if(value == null){
+				out.write("null");
+				continue;
+			}
+			
+			JSONValue.writeJSONString(value, out);
+		}
+		out.write(']');
+	}
+	
+	public void writeJSONString(Writer out) throws IOException{
+		writeJSONString(this, out);
+	}
+	
+	/**
+	 * Convert a list to JSON text. The result is a JSON array. 
+	 * If this list is also a JSONAware, JSONAware specific behaviours will be omitted at this top level.
+	 * 
+	 * @see org.json.simple.JSONValue#toJSONString(Object)
+	 * 
+	 * @param list
+	 * @return JSON text, or "null" if list is null.
+	 */
+	public static String toJSONString(List list){
+		if(list == null)
+			return "null";
+		
+        boolean first = true;
+        StringBuffer sb = new StringBuffer();
+		Iterator iter=list.iterator();
+        
+        sb.append('[');
+		while(iter.hasNext()){
+            if(first)
+                first = false;
+            else
+                sb.append(',');
+            
+			Object value=iter.next();
+			if(value == null){
+				sb.append("null");
+				continue;
+			}
+			sb.append(JSONValue.toJSONString(value));
+		}
+        sb.append(']');
+		return sb.toString();
+	}
+
+	public String toJSONString(){
+		return toJSONString(this);
+	}
+	
+	public String toString() {
+		return toJSONString();
+	}
+
+	
+		
+}

mobile/android/thirdparty/org/json/simple/JSONAware.java

@@ -0,0 +1,12 @@
+package org.json.simple;
+
+/**
+ * Beans that support customized output of JSON text shall implement this interface.  
+ * @author FangYidong<fangyidong@yahoo.com.cn>
+ */
+public interface JSONAware {
+	/**
+	 * @return JSON text
+	 */
+	String toJSONString();
+}

mobile/android/thirdparty/org/json/simple/JSONObject.java

@@ -0,0 +1,129 @@
+/*
+ * $Id: JSONObject.java,v 1.1 2006/04/15 14:10:48 platform Exp $
+ * Created on 2006-4-10
+ */
+package org.json.simple;
+
+import java.io.IOException;
+import java.io.Writer;
+import java.util.HashMap;
+import java.util.Iterator;
+import java.util.Map;
+
+/**
+ * A JSON object. Key value pairs are unordered. JSONObject supports java.util.Map interface.
+ * 
+ * @author FangYidong<fangyidong@yahoo.com.cn>
+ */
+public class JSONObject extends HashMap implements Map, JSONAware, JSONStreamAware{
+	private static final long serialVersionUID = -503443796854799292L;
+
+    /**
+     * Encode a map into JSON text and write it to out.
+     * If this map is also a JSONAware or JSONStreamAware, JSONAware or JSONStreamAware specific behaviours will be ignored at this top level.
+     * 
+     * @see org.json.simple.JSONValue#writeJSONString(Object, Writer)
+     * 
+     * @param map
+     * @param out
+     */
+	public static void writeJSONString(Map map, Writer out) throws IOException {
+		if(map == null){
+			out.write("null");
+			return;
+		}
+		
+		boolean first = true;
+		Iterator iter=map.entrySet().iterator();
+		
+        out.write('{');
+		while(iter.hasNext()){
+            if(first)
+                first = false;
+            else
+                out.write(',');
+			Map.Entry entry=(Map.Entry)iter.next();
+            out.write('\"');
+            out.write(escape(String.valueOf(entry.getKey())));
+            out.write('\"');
+            out.write(':');
+			JSONValue.writeJSONString(entry.getValue(), out);
+		}
+		out.write('}');
+	}
+
+	public void writeJSONString(Writer out) throws IOException{
+		writeJSONString(this, out);
+	}
+	
+	/**
+	 * Convert a map to JSON text. The result is a JSON object. 
+	 * If this map is also a JSONAware, JSONAware specific behaviours will be omitted at this top level.
+	 * 
+	 * @see org.json.simple.JSONValue#toJSONString(Object)
+	 * 
+	 * @param map
+	 * @return JSON text, or "null" if map is null.
+	 */
+	public static String toJSONString(Map map){
+		if(map == null)
+			return "null";
+		
+        StringBuffer sb = new StringBuffer();
+        boolean first = true;
+		Iterator iter=map.entrySet().iterator();
+		
+        sb.append('{');
+		while(iter.hasNext()){
+            if(first)
+                first = false;
+            else
+                sb.append(',');
+            
+			Map.Entry entry=(Map.Entry)iter.next();
+			toJSONString(String.valueOf(entry.getKey()),entry.getValue(), sb);
+		}
+        sb.append('}');
+		return sb.toString();
+	}
+	
+	public String toJSONString(){
+		return toJSONString(this);
+	}
+	
+	private static String toJSONString(String key,Object value, StringBuffer sb){
+		sb.append('\"');
+        if(key == null)
+            sb.append("null");
+        else
+            JSONValue.escape(key, sb);
+		sb.append('\"').append(':');
+		
+		sb.append(JSONValue.toJSONString(value));
+		
+		return sb.toString();
+	}
+	
+	public String toString(){
+		return toJSONString();
+	}
+
+	public static String toString(String key,Object value){
+        StringBuffer sb = new StringBuffer();
+		toJSONString(key, value, sb);
+        return sb.toString();
+	}
+	
+	/**
+	 * Escape quotes, \, /, \r, \n, \b, \f, \t and other control characters (U+0000 through U+001F).
+	 * It's the same as JSONValue.escape() only for compatibility here.
+	 * 
+	 * @see org.json.simple.JSONValue#escape(String)
+	 * 
+	 * @param s
+	 * @return
+	 */
+	public static String escape(String s){
+		return JSONValue.escape(s);
+	}
+}

mobile/android/thirdparty/org/json/simple/JSONStreamAware.java

@@ -0,0 +1,15 @@
+package org.json.simple;
+
+import java.io.IOException;
+import java.io.Writer;
+
+/**
+ * Beans that support customized output of JSON text to a writer shall implement this interface.  
+ * @author FangYidong<fangyidong@yahoo.com.cn>
+ */
+public interface JSONStreamAware {
+	/**
+	 * write JSON string to out.
+	 */
+	void writeJSONString(Writer out) throws IOException;
+}

mobile/android/thirdparty/org/json/simple/JSONValue.java

@@ -0,0 +1,272 @@
+/*
+ * $Id: JSONValue.java,v 1.1 2006/04/15 14:37:04 platform Exp $
+ * Created on 2006-4-15
+ */
+package org.json.simple;
+
+import java.io.IOException;
+import java.io.Reader;
+import java.io.StringReader;
+import java.io.Writer;
+import java.util.List;
+import java.util.Map;
+
+import org.json.simple.parser.JSONParser;
+import org.json.simple.parser.ParseException;
+
+
+/**
+ * @author FangYidong<fangyidong@yahoo.com.cn>
+ */
+public class JSONValue {
+	/**
+	 * Parse JSON text into java object from the input source. 
+	 * Please use parseWithException() if you don't want to ignore the exception.
+	 * 
+	 * @see org.json.simple.parser.JSONParser#parse(Reader)
+	 * @see #parseWithException(Reader)
+	 * 
+	 * @param in
+	 * @return Instance of the following:
+	 *	org.json.simple.JSONObject,
+	 * 	org.json.simple.JSONArray,
+	 * 	java.lang.String,
+	 * 	java.lang.Number,
+	 * 	java.lang.Boolean,
+	 * 	null
+	 * 
+	 */
+	public static Object parse(Reader in){
+		try{
+			JSONParser parser=new JSONParser();
+			return parser.parse(in);
+		}
+		catch(Exception e){
+			return null;
+		}
+	}
+	
+	public static Object parse(String s){
+		StringReader in=new StringReader(s);
+		return parse(in);
+	}
+	
+	/**
+	 * Parse JSON text into java object from the input source.
+	 * 
+	 * @see org.json.simple.parser.JSONParser
+	 * 
+	 * @param in
+	 * @return Instance of the following:
+	 * 	org.json.simple.JSONObject,
+	 * 	org.json.simple.JSONArray,
+	 * 	java.lang.String,
+	 * 	java.lang.Number,
+	 * 	java.lang.Boolean,
+	 * 	null
+	 * 
+	 * @throws IOException
+	 * @throws ParseException
+	 */
+	public static Object parseWithException(Reader in) throws IOException, ParseException{
+		JSONParser parser=new JSONParser();
+		return parser.parse(in);
+	}
+	
+	public static Object parseWithException(String s) throws ParseException{
+		JSONParser parser=new JSONParser();
+		return parser.parse(s);
+	}
+	
+    /**
+     * Encode an object into JSON text and write it to out.
+     * <p>
+     * If this object is a Map or a List, and it's also a JSONStreamAware or a JSONAware, JSONStreamAware or JSONAware will be considered firstly.
+     * <p>
+     * DO NOT call this method from writeJSONString(Writer) of a class that implements both JSONStreamAware and (Map or List) with 
+     * "this" as the first parameter, use JSONObject.writeJSONString(Map, Writer) or JSONArray.writeJSONString(List, Writer) instead. 
+     * 
+     * @see org.json.simple.JSONObject#writeJSONString(Map, Writer)
+     * @see org.json.simple.JSONArray#writeJSONString(List, Writer)
+     * 
+     * @param value
+     * @param writer
+     */
+	public static void writeJSONString(Object value, Writer out) throws IOException {
+		if(value == null){
+			out.write("null");
+			return;
+		}
+		
+		if(value instanceof String){		
+            out.write('\"');
+			out.write(escape((String)value));
+            out.write('\"');
+			return;
+		}
+		
+		if(value instanceof Double){
+			if(((Double)value).isInfinite() || ((Double)value).isNaN())
+				out.write("null");
+			else
+				out.write(value.toString());
+			return;
+		}
+		
+		if(value instanceof Float){
+			if(((Float)value).isInfinite() || ((Float)value).isNaN())
+				out.write("null");
+			else
+				out.write(value.toString());
+			return;
+		}		
+		
+		if(value instanceof Number){
+			out.write(value.toString());
+			return;
+		}
+		
+		if(value instanceof Boolean){
+			out.write(value.toString());
+			return;
+		}
+		
+		if((value instanceof JSONStreamAware)){
+			((JSONStreamAware)value).writeJSONString(out);
+			return;
+		}
+		
+		if((value instanceof JSONAware)){
+			out.write(((JSONAware)value).toJSONString());
+			return;
+		}
+		
+		if(value instanceof Map){
+			JSONObject.writeJSONString((Map)value, out);
+			return;
+		}
+		
+		if(value instanceof List){
+			JSONArray.writeJSONString((List)value, out);
+            return;
+		}
+		
+		out.write(value.toString());
+	}
+
+	/**
+	 * Convert an object to JSON text.
+	 * <p>
+	 * If this object is a Map or a List, and it's also a JSONAware, JSONAware will be considered firstly.
+	 * <p>
+	 * DO NOT call this method from toJSONString() of a class that implements both JSONAware and Map or List with 
+	 * "this" as the parameter, use JSONObject.toJSONString(Map) or JSONArray.toJSONString(List) instead. 
+	 * 
+	 * @see org.json.simple.JSONObject#toJSONString(Map)
+	 * @see org.json.simple.JSONArray#toJSONString(List)
+	 * 
+	 * @param value
+	 * @return JSON text, or "null" if value is null or it's an NaN or an INF number.
+	 */
+	public static String toJSONString(Object value){
+		if(value == null)
+			return "null";
+		
+		if(value instanceof String)
+			return "\""+escape((String)value)+"\"";
+		
+		if(value instanceof Double){
+			if(((Double)value).isInfinite() || ((Double)value).isNaN())
+				return "null";
+			else
+				return value.toString();
+		}
+		
+		if(value instanceof Float){
+			if(((Float)value).isInfinite() || ((Float)value).isNaN())
+				return "null";
+			else
+				return value.toString();
+		}		
+		
+		if(value instanceof Number)
+			return value.toString();
+		
+		if(value instanceof Boolean)
+			return value.toString();
+		
+		if((value instanceof JSONAware))
+			return ((JSONAware)value).toJSONString();
+		
+		if(value instanceof Map)
+			return JSONObject.toJSONString((Map)value);
+		
+		if(value instanceof List)
+			return JSONArray.toJSONString((List)value);
+		
+		return value.toString();
+	}
+
+	/**
+	 * Escape quotes, \, /, \r, \n, \b, \f, \t and other control characters (U+0000 through U+001F).
+	 * @param s
+	 * @return
+	 */
+	public static String escape(String s){
+		if(s==null)
+			return null;
+        StringBuffer sb = new StringBuffer();
+        escape(s, sb);
+        return sb.toString();
+    }
+
+    /**
+     * @param s - Must not be null.
+     * @param sb
+     */
+    static void escape(String s, StringBuffer sb) {
+		for(int i=0;i<s.length();i++){
+			char ch=s.charAt(i);
+			switch(ch){
+			case '"':
+				sb.append("\\\"");
+				break;
+			case '\\':
+				sb.append("\\\\");
+				break;
+			case '\b':
+				sb.append("\\b");
+				break;
+			case '\f':
+				sb.append("\\f");
+				break;
+			case '\n':
+				sb.append("\\n");
+				break;
+			case '\r':
+				sb.append("\\r");
+				break;
+			case '\t':
+				sb.append("\\t");
+				break;
+			case '/':
+				sb.append("\\/");
+				break;
+			default:
+                //Reference: http://www.unicode.org/versions/Unicode5.1.0/
+				if((ch>='\u0000' && ch<='\u001F') || (ch>='\u007F' && ch<='\u009F') || (ch>='\u2000' && ch<='\u20FF')){
+					String ss=Integer.toHexString(ch);
+					sb.append("\\u");
+					for(int k=0;k<4-ss.length();k++){
+						sb.append('0');
+					}
+					sb.append(ss.toUpperCase());
+				}
+				else{
+					sb.append(ch);
+				}
+			}
+		}//for
+	}
+
+}

mobile/android/thirdparty/org/json/simple/LICENSE.txt

@@ -0,0 +1,202 @@
+
+                                 Apache License
+                           Version 2.0, January 2004
+                        http://www.apache.org/licenses/
+
+   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+   1. Definitions.
+
+      "License" shall mean the terms and conditions for use, reproduction,
+      and distribution as defined by Sections 1 through 9 of this document.
+
+      "Licensor" shall mean the copyright owner or entity authorized by
+      the copyright owner that is granting the License.
+
+      "Legal Entity" shall mean the union of the acting entity and all
+      other entities that control, are controlled by, or are under common
+      control with that entity. For the purposes of this definition,
+      "control" means (i) the power, direct or indirect, to cause the
+      direction or management of such entity, whether by contract or
+      otherwise, or (ii) ownership of fifty percent (50%) or more of the
+      outstanding shares, or (iii) beneficial ownership of such entity.
+
+      "You" (or "Your") shall mean an individual or Legal Entity
+      exercising permissions granted by this License.
+
+      "Source" form shall mean the preferred form for making modifications,
+      including but not limited to software source code, documentation
+      source, and configuration files.
+
+      "Object" form shall mean any form resulting from mechanical
+      transformation or translation of a Source form, including but
+      not limited to compiled object code, generated documentation,
+      and conversions to other media types.
+
+      "Work" shall mean the work of authorship, whether in Source or
+      Object form, made available under the License, as indicated by a
+      copyright notice that is included in or attached to the work
+      (an example is provided in the Appendix below).
+
+      "Derivative Works" shall mean any work, whether in Source or Object
+      form, that is based on (or derived from) the Work and for which the
+      editorial revisions, annotations, elaborations, or other modifications
+      represent, as a whole, an original work of authorship. For the purposes
+      of this License, Derivative Works shall not include works that remain
+      separable from, or merely link (or bind by name) to the interfaces of,
+      the Work and Derivative Works thereof.
+
+      "Contribution" shall mean any work of authorship, including
+      the original version of the Work and any modifications or additions
+      to that Work or Derivative Works thereof, that is intentionally
+      submitted to Licensor for inclusion in the Work by the copyright owner
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+      means any form of electronic, verbal, or written communication sent
+      to the Licensor or its representatives, including but not limited to
+      communication on electronic mailing lists, source code control systems,
+      and issue tracking systems that are managed by, or on behalf of, the
+      Licensor for the purpose of discussing and improving the Work, but
+      excluding communication that is conspicuously marked or otherwise
+      designated in writing by the copyright owner as "Not a Contribution."
+
+      "Contributor" shall mean Licensor and any individual or Legal Entity
+      on behalf of whom a Contribution has been received by Licensor and
+      subsequently incorporated within the Work.
+
+   2. Grant of Copyright License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      copyright license to reproduce, prepare Derivative Works of,
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+      Work and such Derivative Works in Source or Object form.
+
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mobile/android/thirdparty/org/json/simple/parser/ContainerFactory.java

@@ -0,0 +1,23 @@
+package org.json.simple.parser;
+
+import java.util.List;
+import java.util.Map;
+
+/**
+ * Container factory for creating containers for JSON object and JSON array.
+ * 
+ * @see org.json.simple.parser.JSONParser#parse(java.io.Reader, ContainerFactory)
+ * 
+ * @author FangYidong<fangyidong@yahoo.com.cn>
+ */
+public interface ContainerFactory {
+	/**
+	 * @return A Map instance to store JSON object, or null if you want to use org.json.simple.JSONObject.
+	 */
+	Map createObjectContainer();
+	
+	/**
+	 * @return A List instance to store JSON array, or null if you want to use org.json.simple.JSONArray. 
+	 */
+	List creatArrayContainer();
+}

mobile/android/thirdparty/org/json/simple/parser/ContentHandler.java

@@ -0,0 +1,110 @@
+package org.json.simple.parser;
+
+import java.io.IOException;
+
+/**
+ * A simplified and stoppable SAX-like content handler for stream processing of JSON text. 
+ * 
+ * @see org.xml.sax.ContentHandler
+ * @see org.json.simple.parser.JSONParser#parse(java.io.Reader, ContentHandler, boolean)
+ * 
+ * @author FangYidong<fangyidong@yahoo.com.cn>
+ */
+public interface ContentHandler {
+	/**
+	 * Receive notification of the beginning of JSON processing.
+	 * The parser will invoke this method only once.
+     * 
+	 * @throws ParseException 
+	 * 			- JSONParser will stop and throw the same exception to the caller when receiving this exception.
+	 */
+	void startJSON() throws ParseException, IOException;
+	
+	/**
+	 * Receive notification of the end of JSON processing.
+	 * 
+	 * @throws ParseException
+	 */
+	void endJSON() throws ParseException, IOException;
+	
+	/**
+	 * Receive notification of the beginning of a JSON object.
+	 * 
+	 * @return false if the handler wants to stop parsing after return.
+	 * @throws ParseException
+     *          - JSONParser will stop and throw the same exception to the caller when receiving this exception.
+     * @see #endJSON
+	 */
+	boolean startObject() throws ParseException, IOException;
+	
+	/**
+	 * Receive notification of the end of a JSON object.
+	 * 
+	 * @return false if the handler wants to stop parsing after return.
+	 * @throws ParseException
+     * 
+     * @see #startObject
+	 */
+	boolean endObject() throws ParseException, IOException;
+	
+	/**
+	 * Receive notification of the beginning of a JSON object entry.
+	 * 
+	 * @param key - Key of a JSON object entry. 
+	 * 
+	 * @return false if the handler wants to stop parsing after return.
+	 * @throws ParseException
+     * 
+     * @see #endObjectEntry
+	 */
+	boolean startObjectEntry(String key) throws ParseException, IOException;
+	
+	/**
+	 * Receive notification of the end of the value of previous object entry.
+	 * 
+	 * @return false if the handler wants to stop parsing after return.
+	 * @throws ParseException
+     * 
+     * @see #startObjectEntry
+	 */
+	boolean endObjectEntry() throws ParseException, IOException;
+	
+	/**
+	 * Receive notification of the beginning of a JSON array.
+	 * 
+	 * @return false if the handler wants to stop parsing after return.
+	 * @throws ParseException
+     * 
+     * @see #endArray
+	 */
+	boolean startArray() throws ParseException, IOException;
+	
+	/**
+	 * Receive notification of the end of a JSON array.
+	 * 
+	 * @return false if the handler wants to stop parsing after return.
+	 * @throws ParseException
+     * 
+     * @see #startArray
+	 */
+	boolean endArray() throws ParseException, IOException;
+	
+	/**
+	 * Receive notification of the JSON primitive values:
+	 * 	java.lang.String,
+	 * 	java.lang.Number,
+	 * 	java.lang.Boolean
+	 * 	null
+	 * 
+	 * @param value - Instance of the following:
+	 * 			java.lang.String,
+	 * 			java.lang.Number,
+	 * 			java.lang.Boolean
+	 * 			null
+	 * 
+	 * @return false if the handler wants to stop parsing after return.
+	 * @throws ParseException
+	 */
+	boolean primitive(Object value) throws ParseException, IOException;
+		
+}

mobile/android/thirdparty/org/json/simple/parser/JSONParser.java

@@ -0,0 +1,533 @@
+/*
+ * $Id: JSONParser.java,v 1.1 2006/04/15 14:10:48 platform Exp $
+ * Created on 2006-4-15
+ */
+package org.json.simple.parser;
+
+import java.io.IOException;
+import java.io.Reader;
+import java.io.StringReader;
+import java.util.LinkedList;
+import java.util.List;
+import java.util.Map;
+
+import org.json.simple.JSONArray;
+import org.json.simple.JSONObject;
+
+
+/**
+ * Parser for JSON text. Please note that JSONParser is NOT thread-safe.
+ * 
+ * @author FangYidong<fangyidong@yahoo.com.cn>
+ */
+public class JSONParser {
+	public static final int S_INIT=0;
+	public static final int S_IN_FINISHED_VALUE=1;//string,number,boolean,null,object,array
+	public static final int S_IN_OBJECT=2;
+	public static final int S_IN_ARRAY=3;
+	public static final int S_PASSED_PAIR_KEY=4;
+	public static final int S_IN_PAIR_VALUE=5;
+	public static final int S_END=6;
+	public static final int S_IN_ERROR=-1;
+	
+	private LinkedList handlerStatusStack;
+	private Yylex lexer = new Yylex((Reader)null);
+	private Yytoken token = null;
+	private int status = S_INIT;
+	
+	private int peekStatus(LinkedList statusStack){
+		if(statusStack.size()==0)
+			return -1;
+		Integer status=(Integer)statusStack.getFirst();
+		return status.intValue();
+	}
+	
+    /**
+     *  Reset the parser to the initial state without resetting the underlying reader.
+     *
+     */
+    public void reset(){
+        token = null;
+        status = S_INIT;
+        handlerStatusStack = null;
+    }
+    
+    /**
+     * Reset the parser to the initial state with a new character reader.
+     * 
+     * @param in - The new character reader.
+     * @throws IOException
+     * @throws ParseException
+     */
+	public void reset(Reader in){
+		lexer.yyreset(in);
+		reset();
+	}
+	
+	/**
+	 * @return The position of the beginning of the current token.
+	 */
+	public int getPosition(){
+		return lexer.getPosition();
+	}
+	
+	public Object parse(String s) throws ParseException{
+		return parse(s, (ContainerFactory)null);
+	}
+	
+	public Object parse(String s, ContainerFactory containerFactory) throws ParseException{
+		StringReader in=new StringReader(s);
+		try{
+			return parse(in, containerFactory);
+		}
+		catch(IOException ie){
+			/*
+			 * Actually it will never happen.
+			 */
+			throw new ParseException(-1, ParseException.ERROR_UNEXPECTED_EXCEPTION, ie);
+		}
+	}
+	
+	public Object parse(Reader in) throws IOException, ParseException{
+		return parse(in, (ContainerFactory)null);
+	}
+	
+	/**
+	 * Parse JSON text into java object from the input source.
+	 * 	
+	 * @param in
+     * @param containerFactory - Use this factory to createyour own JSON object and JSON array containers.
+	 * @return Instance of the following:
+	 *  org.json.simple.JSONObject,
+	 * 	org.json.simple.JSONArray,
+	 * 	java.lang.String,
+	 * 	java.lang.Number,
+	 * 	java.lang.Boolean,
+	 * 	null
+	 * 
+	 * @throws IOException
+	 * @throws ParseException
+	 */
+	public Object parse(Reader in, ContainerFactory containerFactory) throws IOException, ParseException{
+		reset(in);
+		LinkedList statusStack = new LinkedList();
+		LinkedList valueStack = new LinkedList();
+		
+		try{
+			do{
+				nextToken();
+				switch(status){
+				case S_INIT:
+					switch(token.type){
+					case Yytoken.TYPE_VALUE:
+						status=S_IN_FINISHED_VALUE;
+						statusStack.addFirst(new Integer(status));
+						valueStack.addFirst(token.value);
+						break;
+					case Yytoken.TYPE_LEFT_BRACE:
+						status=S_IN_OBJECT;
+						statusStack.addFirst(new Integer(status));
+						valueStack.addFirst(createObjectContainer(containerFactory));
+						break;
+					case Yytoken.TYPE_LEFT_SQUARE:
+						status=S_IN_ARRAY;
+						statusStack.addFirst(new Integer(status));
+						valueStack.addFirst(createArrayContainer(containerFactory));
+						break;
+					default:
+						status=S_IN_ERROR;
+					}//inner switch
+					break;
+					
+				case S_IN_FINISHED_VALUE:
+					if(token.type==Yytoken.TYPE_EOF)
+						return valueStack.removeFirst();
+					else
+						throw new ParseException(getPosition(), ParseException.ERROR_UNEXPECTED_TOKEN, token);
+					
+				case S_IN_OBJECT:
+					switch(token.type){
+					case Yytoken.TYPE_COMMA:
+						break;
+					case Yytoken.TYPE_VALUE:
+						if(token.value instanceof String){
+							String key=(String)token.value;
+							valueStack.addFirst(key);
+							status=S_PASSED_PAIR_KEY;
+							statusStack.addFirst(new Integer(status));
+						}
+						else{
+							status=S_IN_ERROR;
+						}
+						break;
+					case Yytoken.TYPE_RIGHT_BRACE:
+						if(valueStack.size()>1){
+							statusStack.removeFirst();
+							valueStack.removeFirst();
+							status=peekStatus(statusStack);
+						}
+						else{
+							status=S_IN_FINISHED_VALUE;
+						}
+						break;
+					default:
+						status=S_IN_ERROR;
+						break;
+					}//inner switch
+					break;
+					
+				case S_PASSED_PAIR_KEY:
+					switch(token.type){
+					case Yytoken.TYPE_COLON:
+						break;
+					case Yytoken.TYPE_VALUE:
+						statusStack.removeFirst();
+						String key=(String)valueStack.removeFirst();
+						Map parent=(Map)valueStack.getFirst();
+						parent.put(key,token.value);
+						status=peekStatus(statusStack);
+						break;
+					case Yytoken.TYPE_LEFT_SQUARE:
+						statusStack.removeFirst();
+						key=(String)valueStack.removeFirst();
+						parent=(Map)valueStack.getFirst();
+						List newArray=createArrayContainer(containerFactory);
+						parent.put(key,newArray);
+						status=S_IN_ARRAY;
+						statusStack.addFirst(new Integer(status));
+						valueStack.addFirst(newArray);
+						break;
+					case Yytoken.TYPE_LEFT_BRACE:
+						statusStack.removeFirst();
+						key=(String)valueStack.removeFirst();
+						parent=(Map)valueStack.getFirst();
+						Map newObject=createObjectContainer(containerFactory);
+						parent.put(key,newObject);
+						status=S_IN_OBJECT;
+						statusStack.addFirst(new Integer(status));
+						valueStack.addFirst(newObject);
+						break;
+					default:
+						status=S_IN_ERROR;
+					}
+					break;
+					
+				case S_IN_ARRAY:
+					switch(token.type){
+					case Yytoken.TYPE_COMMA:
+						break;
+					case Yytoken.TYPE_VALUE:
+						List val=(List)valueStack.getFirst();
+						val.add(token.value);
+						break;
+					case Yytoken.TYPE_RIGHT_SQUARE:
+						if(valueStack.size()>1){
+							statusStack.removeFirst();
+							valueStack.removeFirst();
+							status=peekStatus(statusStack);
+						}
+						else{
+							status=S_IN_FINISHED_VALUE;
+						}
+						break;
+					case Yytoken.TYPE_LEFT_BRACE:
+						val=(List)valueStack.getFirst();
+						Map newObject=createObjectContainer(containerFactory);
+						val.add(newObject);
+						status=S_IN_OBJECT;
+						statusStack.addFirst(new Integer(status));
+						valueStack.addFirst(newObject);
+						break;
+					case Yytoken.TYPE_LEFT_SQUARE:
+						val=(List)valueStack.getFirst();
+						List newArray=createArrayContainer(containerFactory);
+						val.add(newArray);
+						status=S_IN_ARRAY;
+						statusStack.addFirst(new Integer(status));
+						valueStack.addFirst(newArray);
+						break;
+					default:
+						status=S_IN_ERROR;
+					}//inner switch
+					break;
+				case S_IN_ERROR:
+					throw new ParseException(getPosition(), ParseException.ERROR_UNEXPECTED_TOKEN, token);
+				}//switch
+				if(status==S_IN_ERROR){
+					throw new ParseException(getPosition(), ParseException.ERROR_UNEXPECTED_TOKEN, token);
+				}
+			}while(token.type!=Yytoken.TYPE_EOF);
+		}
+		catch(IOException ie){
+			throw ie;
+		}
+		
+		throw new ParseException(getPosition(), ParseException.ERROR_UNEXPECTED_TOKEN, token);
+	}
+	
+	private void nextToken() throws ParseException, IOException{
+		token = lexer.yylex();
+		if(token == null)
+			token = new Yytoken(Yytoken.TYPE_EOF, null);
+	}
+	
+	private Map createObjectContainer(ContainerFactory containerFactory){
+		if(containerFactory == null)
+			return new JSONObject();
+		Map m = containerFactory.createObjectContainer();
+		
+		if(m == null)
+			return new JSONObject();
+		return m;
+	}
+	
+	private List createArrayContainer(ContainerFactory containerFactory){
+		if(containerFactory == null)
+			return new JSONArray();
+		List l = containerFactory.creatArrayContainer();
+		
+		if(l == null)
+			return new JSONArray();
+		return l;
+	}
+	
+	public void parse(String s, ContentHandler contentHandler) throws ParseException{
+		parse(s, contentHandler, false);
+	}
+	
+	public void parse(String s, ContentHandler contentHandler, boolean isResume) throws ParseException{
+		StringReader in=new StringReader(s);
+		try{
+			parse(in, contentHandler, isResume);
+		}
+		catch(IOException ie){
+			/*
+			 * Actually it will never happen.
+			 */
+			throw new ParseException(-1, ParseException.ERROR_UNEXPECTED_EXCEPTION, ie);
+		}
+	}
+	
+	public void parse(Reader in, ContentHandler contentHandler) throws IOException, ParseException{
+		parse(in, contentHandler, false);
+	}
+	
+	/**
+	 * Stream processing of JSON text.
+	 * 
+	 * @see ContentHandler
+	 * 
+	 * @param in
+	 * @param contentHandler
+	 * @param isResume - Indicates if it continues previous parsing operation.
+     *                   If set to true, resume parsing the old stream, and parameter 'in' will be ignored. 
+	 *                   If this method is called for the first time in this instance, isResume will be ignored.
+	 * 
+	 * @throws IOException
+	 * @throws ParseException
+	 */
+	public void parse(Reader in, ContentHandler contentHandler, boolean isResume) throws IOException, ParseException{
+		if(!isResume){
+			reset(in);
+			handlerStatusStack = new LinkedList();
+		}
+		else{
+			if(handlerStatusStack == null){
+				isResume = false;
+				reset(in);
+				handlerStatusStack = new LinkedList();
+			}
+		}
+		
+		LinkedList statusStack = handlerStatusStack;	
+		
+		try{
+			do{
+				switch(status){
+				case S_INIT:
+					contentHandler.startJSON();
+					nextToken();
+					switch(token.type){
+					case Yytoken.TYPE_VALUE:
+						status=S_IN_FINISHED_VALUE;
+						statusStack.addFirst(new Integer(status));
+						if(!contentHandler.primitive(token.value))
+							return;
+						break;
+					case Yytoken.TYPE_LEFT_BRACE:
+						status=S_IN_OBJECT;
+						statusStack.addFirst(new Integer(status));
+						if(!contentHandler.startObject())
+							return;
+						break;
+					case Yytoken.TYPE_LEFT_SQUARE:
+						status=S_IN_ARRAY;
+						statusStack.addFirst(new Integer(status));
+						if(!contentHandler.startArray())
+							return;
+						break;
+					default:
+						status=S_IN_ERROR;
+					}//inner switch
+					break;
+					
+				case S_IN_FINISHED_VALUE:
+					nextToken();
+					if(token.type==Yytoken.TYPE_EOF){
+						contentHandler.endJSON();
+						status = S_END;
+						return;
+					}
+					else{
+						status = S_IN_ERROR;
+						throw new ParseException(getPosition(), ParseException.ERROR_UNEXPECTED_TOKEN, token);
+					}
+			
+				case S_IN_OBJECT:
+					nextToken();
+					switch(token.type){
+					case Yytoken.TYPE_COMMA:
+						break;
+					case Yytoken.TYPE_VALUE:
+						if(token.value instanceof String){
+							String key=(String)token.value;
+							status=S_PASSED_PAIR_KEY;
+							statusStack.addFirst(new Integer(status));
+							if(!contentHandler.startObjectEntry(key))
+								return;
+						}
+						else{
+							status=S_IN_ERROR;
+						}
+						break;
+					case Yytoken.TYPE_RIGHT_BRACE:
+						if(statusStack.size()>1){
+							statusStack.removeFirst();
+							status=peekStatus(statusStack);
+						}
+						else{
+							status=S_IN_FINISHED_VALUE;
+						}
+						if(!contentHandler.endObject())
+							return;
+						break;
+					default:
+						status=S_IN_ERROR;
+						break;
+					}//inner switch
+					break;
+					
+				case S_PASSED_PAIR_KEY:
+					nextToken();
+					switch(token.type){
+					case Yytoken.TYPE_COLON:
+						break;
+					case Yytoken.TYPE_VALUE:
+						statusStack.removeFirst();
+						status=peekStatus(statusStack);
+						if(!contentHandler.primitive(token.value))
+							return;
+						if(!contentHandler.endObjectEntry())
+							return;
+						break;
+					case Yytoken.TYPE_LEFT_SQUARE:
+						statusStack.removeFirst();
+						statusStack.addFirst(new Integer(S_IN_PAIR_VALUE));
+						status=S_IN_ARRAY;
+						statusStack.addFirst(new Integer(status));
+						if(!contentHandler.startArray())
+							return;
+						break;
+					case Yytoken.TYPE_LEFT_BRACE:
+						statusStack.removeFirst();
+						statusStack.addFirst(new Integer(S_IN_PAIR_VALUE));
+						status=S_IN_OBJECT;
+						statusStack.addFirst(new Integer(status));
+						if(!contentHandler.startObject())
+							return;
+						break;
+					default:
+						status=S_IN_ERROR;
+					}
+					break;
+				
+				case S_IN_PAIR_VALUE:
+					/*
+					 * S_IN_PAIR_VALUE is just a marker to indicate the end of an object entry, it doesn't proccess any token,
+					 * therefore delay consuming token until next round.
+					 */
+					statusStack.removeFirst();
+					status = peekStatus(statusStack);
+					if(!contentHandler.endObjectEntry())
+						return;
+					break;
+					
+				case S_IN_ARRAY:
+					nextToken();
+					switch(token.type){
+					case Yytoken.TYPE_COMMA:
+						break;
+					case Yytoken.TYPE_VALUE:
+						if(!contentHandler.primitive(token.value))
+							return;
+						break;
+					case Yytoken.TYPE_RIGHT_SQUARE:
+						if(statusStack.size()>1){
+							statusStack.removeFirst();
+							status=peekStatus(statusStack);
+						}
+						else{
+							status=S_IN_FINISHED_VALUE;
+						}
+						if(!contentHandler.endArray())
+							return;
+						break;
+					case Yytoken.TYPE_LEFT_BRACE:
+						status=S_IN_OBJECT;
+						statusStack.addFirst(new Integer(status));
+						if(!contentHandler.startObject())
+							return;
+						break;
+					case Yytoken.TYPE_LEFT_SQUARE:
+						status=S_IN_ARRAY;
+						statusStack.addFirst(new Integer(status));
+						if(!contentHandler.startArray())
+							return;
+						break;
+					default:
+						status=S_IN_ERROR;
+					}//inner switch
+					break;
+					
+				case S_END:
+					return;
+					
+				case S_IN_ERROR:
+					throw new ParseException(getPosition(), ParseException.ERROR_UNEXPECTED_TOKEN, token);
+				}//switch
+				if(status==S_IN_ERROR){
+					throw new ParseException(getPosition(), ParseException.ERROR_UNEXPECTED_TOKEN, token);
+				}
+			}while(token.type!=Yytoken.TYPE_EOF);
+		}
+		catch(IOException ie){
+			status = S_IN_ERROR;
+			throw ie;
+		}
+		catch(ParseException pe){
+			status = S_IN_ERROR;
+			throw pe;
+		}
+		catch(RuntimeException re){
+			status = S_IN_ERROR;
+			throw re;
+		}
+		catch(Error e){
+			status = S_IN_ERROR;
+			throw e;
+		}
+		
+		status = S_IN_ERROR;
+		throw new ParseException(getPosition(), ParseException.ERROR_UNEXPECTED_TOKEN, token);
+	}
+}

mobile/android/thirdparty/org/json/simple/parser/ParseException.java

@@ -0,0 +1,96 @@
+package org.json.simple.parser;
+
+/**
+ * ParseException explains why and where the error occurs in source JSON text.
+ *
+ * @author FangYidong<fangyidong@yahoo.com.cn>
+ *
+ */
+public class ParseException extends Exception {
+	private static final long serialVersionUID = -7880698968187728548L;
+
+	public static final int ERROR_UNEXPECTED_CHAR = 0;
+	public static final int ERROR_UNEXPECTED_TOKEN = 1;
+	public static final int ERROR_UNEXPECTED_EXCEPTION = 2;
+
+	private int errorType;
+	private Object unexpectedObject;
+	private int position;
+
+	public ParseException(int errorType, Throwable throwable) {
+		this(-1, errorType, null, throwable);
+	}
+
+	public ParseException(int errorType, Object unexpectedObject) {
+		this(-1, errorType, unexpectedObject);
+	}
+
+	public ParseException(int position, int errorType, Object unexpectedObject) {
+    this(-1, errorType, unexpectedObject, null);
+	}
+
+	public ParseException(int position, int errorType, Object unexpectedObject, Throwable throwable) {
+	  super(throwable);
+	  this.position = position;
+	  this.errorType = errorType;
+	  this.unexpectedObject = unexpectedObject;
+	}
+
+	public int getErrorType() {
+		return errorType;
+	}
+
+	public void setErrorType(int errorType) {
+		this.errorType = errorType;
+	}
+
+	/**
+	 * @see org.json.simple.parser.JSONParser#getPosition()
+	 *
+	 * @return The character position (starting with 0) of the input where the error occurs.
+	 */
+	public int getPosition() {
+		return position;
+	}
+
+	public void setPosition(int position) {
+		this.position = position;
+	}
+
+	/**
+	 * @see org.json.simple.parser.Yytoken
+	 *
+	 * @return One of the following base on the value of errorType:
+	 * 		   	ERROR_UNEXPECTED_CHAR		java.lang.Character
+	 * 			ERROR_UNEXPECTED_TOKEN		org.json.simple.parser.Yytoken
+	 * 			ERROR_UNEXPECTED_EXCEPTION	java.lang.Exception
+	 */
+	public Object getUnexpectedObject() {
+		return unexpectedObject;
+	}
+
+	public void setUnexpectedObject(Object unexpectedObject) {
+		this.unexpectedObject = unexpectedObject;
+	}
+
+	@Override
+  public String toString(){
+		StringBuffer sb = new StringBuffer();
+
+		switch(errorType){
+		case ERROR_UNEXPECTED_CHAR:
+			sb.append("Unexpected character (").append(unexpectedObject).append(") at position ").append(position).append(".");
+			break;
+		case ERROR_UNEXPECTED_TOKEN:
+			sb.append("Unexpected token ").append(unexpectedObject).append(" at position ").append(position).append(".");
+			break;
+		case ERROR_UNEXPECTED_EXCEPTION:
+			sb.append("Unexpected exception at position ").append(position).append(": ").append(unexpectedObject);
+			break;
+		default:
+			sb.append("Unkown error at position ").append(position).append(".");
+			break;
+		}
+		return sb.toString();
+	}
+}

mobile/android/thirdparty/org/json/simple/parser/Yylex.java

@@ -0,0 +1,688 @@
+/* The following code was generated by JFlex 1.4.2 */
+
+package org.json.simple.parser;
+
+class Yylex {
+
+  /** This character denotes the end of file */
+  public static final int YYEOF = -1;
+
+  /** initial size of the lookahead buffer */
+  private static final int ZZ_BUFFERSIZE = 16384;
+
+  /** lexical states */
+  public static final int YYINITIAL = 0;
+  public static final int STRING_BEGIN = 2;
+
+  /**
+   * ZZ_LEXSTATE[l] is the state in the DFA for the lexical state l
+   * ZZ_LEXSTATE[l+1] is the state in the DFA for the lexical state l
+   *                  at the beginning of a line
+   * l is of the form l = 2*k, k a non negative integer
+   */
+  private static final int ZZ_LEXSTATE[] = { 
+     0,  0,  1, 1
+  };
+
+  /** 
+   * Translates characters to character classes
+   */
+  private static final String ZZ_CMAP_PACKED = 
+    "\11\0\1\7\1\7\2\0\1\7\22\0\1\7\1\0\1\11\10\0"+
+    "\1\6\1\31\1\2\1\4\1\12\12\3\1\32\6\0\4\1\1\5"+
+    "\1\1\24\0\1\27\1\10\1\30\3\0\1\22\1\13\2\1\1\21"+
+    "\1\14\5\0\1\23\1\0\1\15\3\0\1\16\1\24\1\17\1\20"+
+    "\5\0\1\25\1\0\1\26\uff82\0";
+
+  /** 
+   * Translates characters to character classes
+   */
+  private static final char [] ZZ_CMAP = zzUnpackCMap(ZZ_CMAP_PACKED);
+
+  /** 
+   * Translates DFA states to action switch labels.
+   */
+  private static final int [] ZZ_ACTION = zzUnpackAction();
+
+  private static final String ZZ_ACTION_PACKED_0 =
+    "\2\0\2\1\1\2\1\3\1\4\3\1\1\5\1\6"+
+    "\1\7\1\10\1\11\1\12\1\13\1\14\1\15\5\0"+
+    "\1\14\1\16\1\17\1\20\1\21\1\22\1\23\1\24"+
+    "\1\0\1\25\1\0\1\25\4\0\1\26\1\27\2\0"+
+    "\1\30";
+
+  private static int [] zzUnpackAction() {
+    int [] result = new int[45];
+    int offset = 0;
+    offset = zzUnpackAction(ZZ_ACTION_PACKED_0, offset, result);
+    return result;
+  }
+
+  private static int zzUnpackAction(String packed, int offset, int [] result) {
+    int i = 0;       /* index in packed string  */
+    int j = offset;  /* index in unpacked array */
+    int l = packed.length();
+    while (i < l) {
+      int count = packed.charAt(i++);
+      int value = packed.charAt(i++);
+      do result[j++] = value; while (--count > 0);
+    }
+    return j;
+  }
+
+
+  /** 
+   * Translates a state to a row index in the transition table
+   */
+  private static final int [] ZZ_ROWMAP = zzUnpackRowMap();
+
+  private static final String ZZ_ROWMAP_PACKED_0 =
+    "\0\0\0\33\0\66\0\121\0\154\0\207\0\66\0\242"+
+    "\0\275\0\330\0\66\0\66\0\66\0\66\0\66\0\66"+
+    "\0\363\0\u010e\0\66\0\u0129\0\u0144\0\u015f\0\u017a\0\u0195"+
+    "\0\66\0\66\0\66\0\66\0\66\0\66\0\66\0\66"+
+    "\0\u01b0\0\u01cb\0\u01e6\0\u01e6\0\u0201\0\u021c\0\u0237\0\u0252"+
+    "\0\66\0\66\0\u026d\0\u0288\0\66";
+
+  private static int [] zzUnpackRowMap() {
+    int [] result = new int[45];
+    int offset = 0;
+    offset = zzUnpackRowMap(ZZ_ROWMAP_PACKED_0, offset, result);
+    return result;
+  }
+
+  private static int zzUnpackRowMap(String packed, int offset, int [] result) {
+    int i = 0;  /* index in packed string  */
+    int j = offset;  /* index in unpacked array */
+    int l = packed.length();
+    while (i < l) {
+      int high = packed.charAt(i++) << 16;
+      result[j++] = high | packed.charAt(i++);
+    }
+    return j;
+  }
+
+  /** 
+   * The transition table of the DFA
+   */
+  private static final int ZZ_TRANS [] = {
+    2, 2, 3, 4, 2, 2, 2, 5, 2, 6, 
+    2, 2, 7, 8, 2, 9, 2, 2, 2, 2, 
+    2, 10, 11, 12, 13, 14, 15, 16, 16, 16, 
+    16, 16, 16, 16, 16, 17, 18, 16, 16, 16, 
+    16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 
+    16, 16, 16, 16, -1, -1, -1, -1, -1, -1, 
+    -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 
+    -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 
+    -1, -1, -1, -1, 4, -1, -1, -1, -1, -1, 
+    -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 
+    -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 
+    -1, 4, 19, 20, -1, -1, -1, -1, -1, -1, 
+    -1, -1, -1, -1, -1, 20, -1, -1, -1, -1, 
+    -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 
+    -1, -1, 5, -1, -1, -1, -1, -1, -1, -1, 
+    -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 
+    -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 
+    -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 
+    21, -1, -1, -1, -1, -1, -1, -1, -1, -1, 
+    -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 
+    -1, -1, -1, -1, -1, 22, -1, -1, -1, -1, 
+    -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 
+    -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 
+    23, -1, -1, -1, -1, -1, -1, -1, -1, -1, 
+    -1, -1, -1, 16, 16, 16, 16, 16, 16, 16, 
+    16, -1, -1, 16, 16, 16, 16, 16, 16, 16, 
+    16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 
+    -1, -1, -1, -1, -1, -1, -1, -1, 24, 25, 
+    26, 27, 28, 29, 30, 31, 32, -1, -1, -1, 
+    -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 
+    33, -1, -1, -1, -1, -1, -1, -1, -1, -1, 
+    -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 
+    -1, -1, -1, -1, -1, -1, 34, 35, -1, -1, 
+    34, -1, -1, -1, -1, -1, -1, -1, -1, -1, 
+    -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 
+    -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 
+    -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 
+    36, -1, -1, -1, -1, -1, -1, -1, -1, -1, 
+    -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 
+    -1, -1, -1, -1, -1, -1, -1, 37, -1, -1, 
+    -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 
+    -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 
+    -1, 38, -1, -1, -1, -1, -1, -1, -1, -1, 
+    -1, -1, -1, 39, -1, 39, -1, 39, -1, -1, 
+    -1, -1, -1, 39, 39, -1, -1, -1, -1, 39, 
+    39, -1, -1, -1, -1, -1, -1, -1, -1, -1, 
+    -1, -1, 33, -1, 20, -1, -1, -1, -1, -1, 
+    -1, -1, -1, -1, -1, -1, 20, -1, -1, -1, 
+    -1, -1, -1, -1, -1, -1, -1, -1, -1, 35, 
+    -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 
+    -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 
+    -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 
+    -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 
+    -1, -1, -1, 38, -1, -1, -1, -1, -1, -1, 
+    -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 
+    -1, -1, -1, -1, -1, -1, -1, -1, -1, 40, 
+    -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 
+    -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 
+    -1, -1, -1, -1, 41, -1, -1, -1, -1, -1, 
+    -1, -1, -1, -1, -1, 42, -1, 42, -1, 42, 
+    -1, -1, -1, -1, -1, 42, 42, -1, -1, -1, 
+    -1, 42, 42, -1, -1, -1, -1, -1, -1, -1, 
+    -1, -1, 43, -1, 43, -1, 43, -1, -1, -1, 
+    -1, -1, 43, 43, -1, -1, -1, -1, 43, 43, 
+    -1, -1, -1, -1, -1, -1, -1, -1, -1, 44, 
+    -1, 44, -1, 44, -1, -1, -1, -1, -1, 44, 
+    44, -1, -1, -1, -1, 44, 44, -1, -1, -1, 
+    -1, -1, -1, -1, -1, 
+  };
+
+  /* error codes */
+  private static final int ZZ_UNKNOWN_ERROR = 0;
+  private static final int ZZ_NO_MATCH = 1;
+  private static final int ZZ_PUSHBACK_2BIG = 2;
+
+  /* error messages for the codes above */
+  private static final String ZZ_ERROR_MSG[] = {
+    "Unkown internal scanner error",
+    "Error: could not match input",
+    "Error: pushback value was too large"
+  };
+
+  /**
+   * ZZ_ATTRIBUTE[aState] contains the attributes of state <code>aState</code>
+   */
+  private static final int [] ZZ_ATTRIBUTE = zzUnpackAttribute();
+
+  private static final String ZZ_ATTRIBUTE_PACKED_0 =
+    "\2\0\1\11\3\1\1\11\3\1\6\11\2\1\1\11"+
+    "\5\0\10\11\1\0\1\1\1\0\1\1\4\0\2\11"+
+    "\2\0\1\11";
+
+  private static int [] zzUnpackAttribute() {
+    int [] result = new int[45];
+    int offset = 0;
+    offset = zzUnpackAttribute(ZZ_ATTRIBUTE_PACKED_0, offset, result);
+    return result;
+  }
+
+  private static int zzUnpackAttribute(String packed, int offset, int [] result) {
+    int i = 0;       /* index in packed string  */
+    int j = offset;  /* index in unpacked array */
+    int l = packed.length();
+    while (i < l) {
+      int count = packed.charAt(i++);
+      int value = packed.charAt(i++);
+      do result[j++] = value; while (--count > 0);
+    }
+    return j;
+  }
+
+  /** the input device */
+  private java.io.Reader zzReader;
+
+  /** the current state of the DFA */
+  private int zzState;
+
+  /** the current lexical state */
+  private int zzLexicalState = YYINITIAL;
+
+  /** this buffer contains the current text to be matched and is
+      the source of the yytext() string */
+  private char zzBuffer[] = new char[ZZ_BUFFERSIZE];
+
+  /** the textposition at the last accepting state */
+  private int zzMarkedPos;
+
+  /** the current text position in the buffer */
+  private int zzCurrentPos;
+
+  /** startRead marks the beginning of the yytext() string in the buffer */
+  private int zzStartRead;
+
+  /** endRead marks the last character in the buffer, that has been read
+      from input */
+  private int zzEndRead;
+
+  /** number of newlines encountered up to the start of the matched text */
+  private int yyline;
+
+  /** the number of characters up to the start of the matched text */
+  private int yychar;
+
+  /**
+   * the number of characters from the last newline up to the start of the 
+   * matched text
+   */
+  private int yycolumn;
+
+  /** 
+   * zzAtBOL == true <=> the scanner is currently at the beginning of a line
+   */
+  private boolean zzAtBOL = true;
+
+  /** zzAtEOF == true <=> the scanner is at the EOF */
+  private boolean zzAtEOF;
+
+  /* user code: */
+private StringBuffer sb=new StringBuffer();
+
+int getPosition(){
+	return yychar;
+}
+
+
+
+  /**
+   * Creates a new scanner
+   * There is also a java.io.InputStream version of this constructor.
+   *
+   * @param   in  the java.io.Reader to read input from.
+   */
+  Yylex(java.io.Reader in) {
+    this.zzReader = in;
+  }
+
+  /**
+   * Creates a new scanner.
+   * There is also java.io.Reader version of this constructor.
+   *
+   * @param   in  the java.io.Inputstream to read input from.
+   */
+  Yylex(java.io.InputStream in) {
+    this(new java.io.InputStreamReader(in));
+  }
+
+  /** 
+   * Unpacks the compressed character translation table.
+   *
+   * @param packed   the packed character translation table
+   * @return         the unpacked character translation table
+   */
+  private static char [] zzUnpackCMap(String packed) {
+    char [] map = new char[0x10000];
+    int i = 0;  /* index in packed string  */
+    int j = 0;  /* index in unpacked array */
+    while (i < 90) {
+      int  count = packed.charAt(i++);
+      char value = packed.charAt(i++);
+      do map[j++] = value; while (--count > 0);
+    }
+    return map;
+  }
+
+
+  /**
+   * Refills the input buffer.
+   *
+   * @return      <code>false</code>, iff there was new input.
+   * 
+   * @exception   java.io.IOException  if any I/O-Error occurs
+   */
+  private boolean zzRefill() throws java.io.IOException {
+
+    /* first: make room (if you can) */
+    if (zzStartRead > 0) {
+      System.arraycopy(zzBuffer, zzStartRead,
+                       zzBuffer, 0,
+                       zzEndRead-zzStartRead);
+
+      /* translate stored positions */
+      zzEndRead-= zzStartRead;
+      zzCurrentPos-= zzStartRead;
+      zzMarkedPos-= zzStartRead;
+      zzStartRead = 0;
+    }
+
+    /* is the buffer big enough? */
+    if (zzCurrentPos >= zzBuffer.length) {
+      /* if not: blow it up */
+      char newBuffer[] = new char[zzCurrentPos*2];
+      System.arraycopy(zzBuffer, 0, newBuffer, 0, zzBuffer.length);
+      zzBuffer = newBuffer;
+    }
+
+    /* finally: fill the buffer with new input */
+    int numRead = zzReader.read(zzBuffer, zzEndRead,
+                                            zzBuffer.length-zzEndRead);
+
+    if (numRead > 0) {
+      zzEndRead+= numRead;
+      return false;
+    }
+    // unlikely but not impossible: read 0 characters, but not at end of stream    
+    if (numRead == 0) {
+      int c = zzReader.read();
+      if (c == -1) {
+        return true;
+      } else {
+        zzBuffer[zzEndRead++] = (char) c;
+        return false;
+      }     
+    }
+
+	// numRead < 0
+    return true;
+  }
+
+    
+  /**
+   * Closes the input stream.
+   */
+  public final void yyclose() throws java.io.IOException {
+    zzAtEOF = true;            /* indicate end of file */
+    zzEndRead = zzStartRead;  /* invalidate buffer    */
+
+    if (zzReader != null)
+      zzReader.close();
+  }
+
+
+  /**
+   * Resets the scanner to read from a new input stream.
+   * Does not close the old reader.
+   *
+   * All internal variables are reset, the old input stream 
+   * <b>cannot</b> be reused (internal buffer is discarded and lost).
+   * Lexical state is set to <tt>ZZ_INITIAL</tt>.
+   *
+   * @param reader   the new input stream 
+   */
+  public final void yyreset(java.io.Reader reader) {
+    zzReader = reader;
+    zzAtBOL  = true;
+    zzAtEOF  = false;
+    zzEndRead = zzStartRead = 0;
+    zzCurrentPos = zzMarkedPos = 0;
+    yyline = yychar = yycolumn = 0;
+    zzLexicalState = YYINITIAL;
+  }
+
+
+  /**
+   * Returns the current lexical state.
+   */
+  public final int yystate() {
+    return zzLexicalState;
+  }
+
+
+  /**
+   * Enters a new lexical state
+   *
+   * @param newState the new lexical state
+   */
+  public final void yybegin(int newState) {
+    zzLexicalState = newState;
+  }
+
+
+  /**
+   * Returns the text matched by the current regular expression.
+   */
+  public final String yytext() {
+    return new String( zzBuffer, zzStartRead, zzMarkedPos-zzStartRead );
+  }
+
+
+  /**
+   * Returns the character at position <tt>pos</tt> from the 
+   * matched text. 
+   * 
+   * It is equivalent to yytext().charAt(pos), but faster
+   *
+   * @param pos the position of the character to fetch. 
+   *            A value from 0 to yylength()-1.
+   *
+   * @return the character at position pos
+   */
+  public final char yycharat(int pos) {
+    return zzBuffer[zzStartRead+pos];
+  }
+
+
+  /**
+   * Returns the length of the matched text region.
+   */
+  public final int yylength() {
+    return zzMarkedPos-zzStartRead;
+  }
+
+
+  /**
+   * Reports an error that occured while scanning.
+   *
+   * In a wellformed scanner (no or only correct usage of 
+   * yypushback(int) and a match-all fallback rule) this method 
+   * will only be called with things that "Can't Possibly Happen".
+   * If this method is called, something is seriously wrong
+   * (e.g. a JFlex bug producing a faulty scanner etc.).
+   *
+   * Usual syntax/scanner level error handling should be done
+   * in error fallback rules.
+   *
+   * @param   errorCode  the code of the errormessage to display
+   */
+  private void zzScanError(int errorCode) {
+    String message;
+    try {
+      message = ZZ_ERROR_MSG[errorCode];
+    }
+    catch (ArrayIndexOutOfBoundsException e) {
+      message = ZZ_ERROR_MSG[ZZ_UNKNOWN_ERROR];
+    }
+
+    throw new Error(message);
+  } 
+
+
+  /**
+   * Pushes the specified amount of characters back into the input stream.
+   *
+   * They will be read again by then next call of the scanning method
+   *
+   * @param number  the number of characters to be read again.
+   *                This number must not be greater than yylength()!
+   */
+  public void yypushback(int number)  {
+    if ( number > yylength() )
+      zzScanError(ZZ_PUSHBACK_2BIG);
+
+    zzMarkedPos -= number;
+  }
+
+
+  /**
+   * Resumes scanning until the next regular expression is matched,
+   * the end of input is encountered or an I/O-Error occurs.
+   *
+   * @return      the next token
+   * @exception   java.io.IOException  if any I/O-Error occurs
+   */
+  public Yytoken yylex() throws java.io.IOException, ParseException {
+    int zzInput;
+    int zzAction;
+
+    // cached fields:
+    int zzCurrentPosL;
+    int zzMarkedPosL;
+    int zzEndReadL = zzEndRead;
+    char [] zzBufferL = zzBuffer;
+    char [] zzCMapL = ZZ_CMAP;
+
+    int [] zzTransL = ZZ_TRANS;
+    int [] zzRowMapL = ZZ_ROWMAP;
+    int [] zzAttrL = ZZ_ATTRIBUTE;
+
+    while (true) {
+      zzMarkedPosL = zzMarkedPos;
+
+      yychar+= zzMarkedPosL-zzStartRead;
+
+      zzAction = -1;
+
+      zzCurrentPosL = zzCurrentPos = zzStartRead = zzMarkedPosL;
+  
+      zzState = ZZ_LEXSTATE[zzLexicalState];
+
+
+      zzForAction: {
+        while (true) {
+    
+          if (zzCurrentPosL < zzEndReadL)
+            zzInput = zzBufferL[zzCurrentPosL++];
+          else if (zzAtEOF) {
+            zzInput = YYEOF;
+            break zzForAction;
+          }
+          else {
+            // store back cached positions
+            zzCurrentPos  = zzCurrentPosL;
+            zzMarkedPos   = zzMarkedPosL;
+            boolean eof = zzRefill();
+            // get translated positions and possibly new buffer
+            zzCurrentPosL  = zzCurrentPos;
+            zzMarkedPosL   = zzMarkedPos;
+            zzBufferL      = zzBuffer;
+            zzEndReadL     = zzEndRead;
+            if (eof) {
+              zzInput = YYEOF;
+              break zzForAction;
+            }
+            else {
+              zzInput = zzBufferL[zzCurrentPosL++];
+            }
+          }
+          int zzNext = zzTransL[ zzRowMapL[zzState] + zzCMapL[zzInput] ];
+          if (zzNext == -1) break zzForAction;
+          zzState = zzNext;
+
+          int zzAttributes = zzAttrL[zzState];
+          if ( (zzAttributes & 1) == 1 ) {
+            zzAction = zzState;
+            zzMarkedPosL = zzCurrentPosL;
+            if ( (zzAttributes & 8) == 8 ) break zzForAction;
+          }
+
+        }
+      }
+
+      // store back cached position
+      zzMarkedPos = zzMarkedPosL;
+
+      switch (zzAction < 0 ? zzAction : ZZ_ACTION[zzAction]) {
+        case 11: 
+          { sb.append(yytext());
+          }
+        case 25: break;
+        case 4: 
+          { sb.delete(0, sb.length());yybegin(STRING_BEGIN);
+          }
+        case 26: break;
+        case 16: 
+          { sb.append('\b');
+          }
+        case 27: break;
+        case 6: 
+          { return new Yytoken(Yytoken.TYPE_RIGHT_BRACE,null);
+          }
+        case 28: break;
+        case 23: 
+          { Boolean val=Boolean.valueOf(yytext()); return new Yytoken(Yytoken.TYPE_VALUE, val);
+          }
+        case 29: break;
+        case 22: 
+          { return new Yytoken(Yytoken.TYPE_VALUE, null);
+          }
+        case 30: break;
+        case 13: 
+          { yybegin(YYINITIAL);return new Yytoken(Yytoken.TYPE_VALUE, sb.toString());
+          }
+        case 31: break;
+        case 12: 
+          { sb.append('\\');
+          }
+        case 32: break;
+        case 21: 
+          { Double val=Double.valueOf(yytext()); return new Yytoken(Yytoken.TYPE_VALUE, val);
+          }
+        case 33: break;
+        case 1: 
+          { throw new ParseException(yychar, ParseException.ERROR_UNEXPECTED_CHAR, new Character(yycharat(0)));
+          }
+        case 34: break;
+        case 8: 
+          { return new Yytoken(Yytoken.TYPE_RIGHT_SQUARE,null);
+          }
+        case 35: break;
+        case 19: 
+          { sb.append('\r');
+          }
+        case 36: break;
+        case 15: 
+          { sb.append('/');
+          }
+        case 37: break;
+        case 10: 
+          { return new Yytoken(Yytoken.TYPE_COLON,null);
+          }
+        case 38: break;
+        case 14: 
+          { sb.append('"');
+          }
+        case 39: break;
+        case 5: 
+          { return new Yytoken(Yytoken.TYPE_LEFT_BRACE,null);
+          }
+        case 40: break;
+        case 17: 
+          { sb.append('\f');
+          }
+        case 41: break;
+        case 24: 
+          { try{
+														int ch=Integer.parseInt(yytext().substring(2),16);
+														sb.append((char)ch);
+													}
+													catch(Exception e){
+														throw new ParseException(yychar, ParseException.ERROR_UNEXPECTED_EXCEPTION, e);
+													}
+          }
+        case 42: break;
+        case 20: 
+          { sb.append('\t');
+          }
+        case 43: break;
+        case 7: 
+          { return new Yytoken(Yytoken.TYPE_LEFT_SQUARE,null);
+          }
+        case 44: break;
+        case 2: 
+          { Long val=Long.valueOf(yytext()); return new Yytoken(Yytoken.TYPE_VALUE, val);
+          }
+        case 45: break;
+        case 18: 
+          { sb.append('\n');
+          }
+        case 46: break;
+        case 9: 
+          { return new Yytoken(Yytoken.TYPE_COMMA,null);
+          }
+        case 47: break;
+        case 3: 
+          { 
+          }
+        case 48: break;
+        default: 
+          if (zzInput == YYEOF && zzStartRead == zzCurrentPos) {
+            zzAtEOF = true;
+            return null;
+          } 
+          else {
+            zzScanError(ZZ_NO_MATCH);
+          }
+      }
+    }
+  }
+
+
+}

mobile/android/thirdparty/org/json/simple/parser/Yytoken.java

@@ -0,0 +1,58 @@
+/*
+ * $Id: Yytoken.java,v 1.1 2006/04/15 14:10:48 platform Exp $
+ * Created on 2006-4-15
+ */
+package org.json.simple.parser;
+
+/**
+ * @author FangYidong<fangyidong@yahoo.com.cn>
+ */
+public class Yytoken {
+	public static final int TYPE_VALUE=0;//JSON primitive value: string,number,boolean,null
+	public static final int TYPE_LEFT_BRACE=1;
+	public static final int TYPE_RIGHT_BRACE=2;
+	public static final int TYPE_LEFT_SQUARE=3;
+	public static final int TYPE_RIGHT_SQUARE=4;
+	public static final int TYPE_COMMA=5;
+	public static final int TYPE_COLON=6;
+	public static final int TYPE_EOF=-1;//end of file
+	
+	public int type=0;
+	public Object value=null;
+	
+	public Yytoken(int type,Object value){
+		this.type=type;
+		this.value=value;
+	}
+	
+	public String toString(){
+		StringBuffer sb = new StringBuffer();
+		switch(type){
+		case TYPE_VALUE:
+			sb.append("VALUE(").append(value).append(")");
+			break;
+		case TYPE_LEFT_BRACE:
+			sb.append("LEFT BRACE({)");
+			break;
+		case TYPE_RIGHT_BRACE:
+			sb.append("RIGHT BRACE(})");
+			break;
+		case TYPE_LEFT_SQUARE:
+			sb.append("LEFT SQUARE([)");
+			break;
+		case TYPE_RIGHT_SQUARE:
+			sb.append("RIGHT SQUARE(])");
+			break;
+		case TYPE_COMMA:
+			sb.append("COMMA(,)");
+			break;
+		case TYPE_COLON:
+			sb.append("COLON(:)");
+			break;
+		case TYPE_EOF:
+			sb.append("END OF FILE");
+			break;
+		}
+		return sb.toString();
+	}
+}

mobile/android/thirdparty/org/lucasr/dspec/DesignSpec.java

@@ -0,0 +1,645 @@
+/*
+ * Copyright (C) 2014 Lucas Rocha
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.lucasr.dspec;
+
+import android.content.Context;
+import android.content.res.Resources;
+import android.graphics.Canvas;
+import android.graphics.Color;
+import android.graphics.ColorFilter;
+import android.graphics.Paint;
+import android.graphics.PixelFormat;
+import android.graphics.Rect;
+import android.graphics.drawable.Drawable;
+import android.view.View;
+
+import org.json.JSONArray;
+import org.json.JSONException;
+import org.json.JSONObject;
+
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.List;
+
+/**
+ * Draw a baseline grid, keylines, and spacing markers on top of a {@link View}.
+ *
+ * A {@link DesignSpec} can be configure programmatically as follows:
+ * <ol>
+ * <li>Toggle baseline grid visibility with {@link #setBaselineGridVisible(boolean)}.</li>
+ * <li>Change baseline grid cell width with {@link #setBaselineGridCellSize(float)}.
+ * <li>Change baseline grid color with {@link #setBaselineGridColor(int)}.
+ * <li>Toggle keylines visibility with {@link #setKeylinesVisible(boolean)}.
+ * <li>Change keylines color with {@link #setKeylinesColor(int)}.
+ * <li>Add keylines with {@link #addKeyline(float, From)}.
+ * <li>Toggle spacings visibility with {@link #setSpacingsVisible(boolean)}.
+ * <li>Change spacings color with {@link #setSpacingsColor(int)}.
+ * <li>Add spacing with {@link #addSpacing(float, float, From)}.
+ * </ol>
+ *
+ * You can also define a {@link DesignSpec} via a raw JSON resource as follows:
+ * <pre>
+ * {
+ *     "baselineGridVisible": true,
+ *     "baselineGridCellSize": 8,
+ *     "keylines": [
+ *         { "offset": 16,
+ *           "from": "LEFT" },
+ *         { "offset": 72,
+ *           "from": "LEFT" },
+ *         { "offset": 16,
+ *           "from": "RIGHT" }
+ *     ],
+ *     "spacings": [
+ *         { "offset": 0,
+ *           "size": 16,
+ *           "from": "LEFT" },
+ *         { "offset": 56,
+ *           "size": 16,
+ *           "from": "LEFT" },
+ *         { "offset": 0,
+ *           "size": 16,
+ *           "from": "RIGHT" }
+ *     ]
+ * }
+ * </pre>
+ *
+ * The {@link From} arguments implicitly define the orientation of the given
+ * keyline or spacing i.e. {@link From#LEFT}, {@link From#RIGHT}, {@link From#HORIZONTAL_CENTER}
+ * are implicitly vertical; and {@link From#TOP}, {@link From#BOTTOM}, {@link From#VERTICAL_CENTER}
+ * are implicitly horizontal.
+ *
+ * The {@link From} arguments also define the 'direction' of the offsets and sizes in keylines and
+ * spacings. For example, a keyline using {@link From#RIGHT} will have its offset measured from
+ * right to left of the target {@link View}.
+ *
+ * The easiest way to use a {@link DesignSpec} is by enclosing your target {@link View} with
+ * a {@link DesignSpecFrameLayout} using the {@code designSpec} attribute as follows:
+ * <pre>
+ * <org.lucasr.dspec.DesignSpecFrameLayout
+ *     xmlns:android="http://schemas.android.com/apk/res/android"
+ *     android:id="@+id/design_spec"
+ *     android:layout_width="match_parent"
+ *     android:layout_height="match_parent"
+ *     app:designSpec="@raw/my_spec">
+ *
+ *     ...
+ *
+ * </org.lucasr.dspec.DesignSpecFrameLayout>
+ * </pre>
+ *
+ * Where {@code @raw/my_spec} is a raw JSON resource. Because the {@link DesignSpec} is
+ * defined in an Android resource, you can vary it according to the target form factor using
+ * well-known resource qualifiers making it easy to define different specs for phones and tablets.
+ *
+ * Because {@link DesignSpec} is a {@link Drawable}, you can simply add it to any
+ * {@link android.view.ViewOverlay} if you're running your app on API level >= 18:
+ *
+ * <pre>
+ * DesignSpec designSpec = DesignSpec.fromResource(someView, R.raw.some_spec);
+ * someView.getOverlay().add(designSpec);
+ * </pre>
+ *
+ * @see DesignSpecFrameLayout
+ * @see #fromResource(View, int)
+ */
+public class DesignSpec extends Drawable {
+    private static final boolean DEFAULT_BASELINE_GRID_VISIBLE = false;
+    private static final boolean DEFAULT_KEYLINES_VISIBLE = true;
+    private static final boolean DEFAULT_SPACINGS_VISIBLE = true;
+
+    private static final int DEFAULT_BASELINE_GRID_CELL_SIZE_DIP = 8;
+
+    private static final String DEFAULT_BASELINE_GRID_COLOR = "#44C2185B";
+    private static final String DEFAULT_KEYLINE_COLOR = "#CCC2185B";
+    private static final String DEFAULT_SPACING_COLOR = "#CC89FDFD";
+
+    private static final float KEYLINE_STROKE_WIDTH_DIP = 1.1f;
+
+    private static final String JSON_KEY_BASELINE_GRID_VISIBLE = "baselineGridVisible";
+    private static final String JSON_KEY_BASELINE_GRID_CELL_SIZE = "baselineGridCellSize";
+    private static final String JSON_KEY_BASELINE_GRID_COLOR = "baselineGridColor";
+
+    private static final String JSON_KEY_KEYLINES_VISIBLE = "keylinesVisible";
+    private static final String JSON_KEY_KEYLINES_COLOR = "keylinesColor";
+    private static final String JSON_KEY_KEYLINES = "keylines";
+
+    private static final String JSON_KEY_OFFSET = "offset";
+    private static final String JSON_KEY_SIZE = "size";
+    private static final String JSON_KEY_FROM = "from";
+
+    private static final String JSON_KEY_SPACINGS_VISIBLE = "spacingsVisible";
+    private static final String JSON_KEY_SPACINGS_COLOR = "spacingsColor";
+    private static final String JSON_KEY_SPACINGS = "spacings";
+
+    /**
+     * Defined the reference point from which keyline/spacing offsets and sizes
+     * will be calculated.
+     */
+    public enum From {
+        LEFT,
+        RIGHT,
+        TOP,
+        BOTTOM,
+        VERTICAL_CENTER,
+        HORIZONTAL_CENTER
+    }
+
+    private static class Keyline {
+        public final float position;
+        public final From from;
+
+        public Keyline(float position, From from) {
+            this.position = position;
+            this.from = from;
+        }
+
+        @Override
+        public boolean equals(Object o) {
+            if (!(o instanceof Keyline)) {
+                return false;
+            }
+
+            if (o == this) {
+                return true;
+            }
+
+            final Keyline other = (Keyline) o;
+            return (this.position == other.position && this.from == other.from);
+        }
+    }
+
+    private static class Spacing {
+        public final float offset;
+        public final float size;
+        public final From from;
+
+        public Spacing(float offset, float size, From from) {
+            this.offset = offset;
+            this.size = size;
+            this.from = from;
+        }
+
+        @Override
+        public boolean equals(Object o) {
+            if (!(o instanceof Keyline)) {
+                return false;
+            }
+
+            if (o == this) {
+                return true;
+            }
+
+            final Spacing other = (Spacing) o;
+            return (this.offset == other.offset &&
+                    this.size == other.size &&
+                    this.from == other.from);
+        }
+    }
+
+    private final View mHostView;
+
+    private final float mDensity;
+
+    private boolean mBaselineGridVisible = DEFAULT_BASELINE_GRID_VISIBLE;
+    private float mBaselineGridCellSize;
+    private final Paint mBaselineGridPaint;
+
+    private boolean mKeylinesVisible = DEFAULT_KEYLINES_VISIBLE;
+    private final Paint mKeylinesPaint;
+    private final List<Keyline> mKeylines;
+
+    private boolean mSpacingsVisible = DEFAULT_SPACINGS_VISIBLE;
+    private final Paint mSpacingsPaint;
+    private final List<Spacing> mSpacings;
+
+    public DesignSpec(Resources resources, View hostView) {
+        mHostView = hostView;
+        mDensity = resources.getDisplayMetrics().density;
+
+        mKeylines = new ArrayList<Keyline>();
+        mSpacings = new ArrayList<Spacing>();
+
+        mBaselineGridPaint = new Paint();
+        mBaselineGridPaint.setColor(Color.parseColor(DEFAULT_BASELINE_GRID_COLOR));
+
+        mKeylinesPaint = new Paint();
+        mKeylinesPaint.setStrokeWidth(KEYLINE_STROKE_WIDTH_DIP * mDensity);
+        mKeylinesPaint.setColor(Color.parseColor(DEFAULT_KEYLINE_COLOR));
+
+        mSpacingsPaint = new Paint();
+        mSpacingsPaint.setColor(Color.parseColor(DEFAULT_SPACING_COLOR));
+
+        mBaselineGridCellSize = mDensity * DEFAULT_BASELINE_GRID_CELL_SIZE_DIP;
+    }
+
+    /**
+     * Whether or not the baseline grid should be drawn.
+     */
+    public boolean isBaselineGridVisible() {
+        return mBaselineGridVisible;
+    }
+
+    /**
+     * Sets the baseline grid visibility.
+     */
+    public DesignSpec setBaselineGridVisible(boolean visible) {
+        if (mBaselineGridVisible == visible) {
+            return this;
+        }
+
+        mBaselineGridVisible = visible;
+        invalidateSelf();
+
+        return this;
+    }
+
+    /**
+     * Sets the size of the baseline grid cells. By default, it uses the
+     * material design 8dp cell size.
+     */
+    public DesignSpec setBaselineGridCellSize(float cellSize) {
+        if (mBaselineGridCellSize == cellSize) {
+            return this;
+        }
+
+        mBaselineGridCellSize = cellSize;
+        invalidateSelf();
+
+        return this;
+    }
+
+    /**
+     * Sets the baseline grid color.
+     */
+    public DesignSpec setBaselineGridColor(int color) {
+        if (mBaselineGridPaint.getColor() == color) {
+            return this;
+        }
+
+        mBaselineGridPaint.setColor(color);
+        invalidateSelf();
+
+        return this;
+    }
+
+    /**
+     * Whether or not the keylines should be drawn.
+     */
+    public boolean areKeylinesVisible() {
+        return mKeylinesVisible;
+    }
+
+    /**
+     * Sets the visibility of keylines.
+     */
+    public DesignSpec setKeylinesVisible(boolean visible) {
+        if (mKeylinesVisible == visible) {
+            return this;
+        }
+
+        mKeylinesVisible = visible;
+        invalidateSelf();
+
+        return this;
+    }
+
+    /**
+     * Sets the keyline color.
+     */
+    public DesignSpec setKeylinesColor(int color) {
+        if (mKeylinesPaint.getColor() == color) {
+            return this;
+        }
+
+        mKeylinesPaint.setColor(color);
+        invalidateSelf();
+
+        return this;
+    }
+
+    /**
+     * Adds a keyline to the {@link DesignSpec}.
+     */
+    public DesignSpec addKeyline(float position, From from) {
+        final Keyline keyline = new Keyline(position * mDensity, from);
+        if (mKeylines.contains(keyline)) {
+            return this;
+        }
+
+        mKeylines.add(keyline);
+        return this;
+    }
+
+    /**
+     * Whether or not the spacing markers should be drawn.
+     */
+    public boolean areSpacingsVisible() {
+        return mSpacingsVisible;
+    }
+
+    /**
+     * Sets the visibility of spacing markers.
+     */
+    public DesignSpec setSpacingsVisible(boolean visible) {
+        if (mSpacingsVisible == visible) {
+            return this;
+        }
+
+        mSpacingsVisible = visible;
+        invalidateSelf();
+
+        return this;
+    }
+
+    /**
+     * Sets the spacing mark color.
+     */
+    public DesignSpec setSpacingsColor(int color) {
+        if (mSpacingsPaint.getColor() == color) {
+            return this;
+        }
+
+        mSpacingsPaint.setColor(color);
+        invalidateSelf();
+
+        return this;
+    }
+
+    /**
+     * Adds a spacing mark to the {@link DesignSpec}.
+     */
+    public DesignSpec addSpacing(float position, float size, From from) {
+        final Spacing spacing = new Spacing(position * mDensity, size * mDensity, from);
+        if (mSpacings.contains(spacing)) {
+            return this;
+        }
+
+        mSpacings.add(spacing);
+        return this;
+    }
+
+    private void drawBaselineGrid(Canvas canvas) {
+        if (!mBaselineGridVisible) {
+            return;
+        }
+
+        final int width = getIntrinsicWidth();
+        final int height = getIntrinsicHeight();
+
+        float x = mBaselineGridCellSize;
+        while (x < width) {
+            canvas.drawLine(x, 0, x, height, mBaselineGridPaint);
+            x += mBaselineGridCellSize;
+        }
+
+        float y = mBaselineGridCellSize;
+        while (y < height) {
+            canvas.drawLine(0, y, width, y, mBaselineGridPaint);
+            y += mBaselineGridCellSize;
+        }
+    }
+
+    private void drawKeylines(Canvas canvas) {
+        if (!mKeylinesVisible) {
+            return;
+        }
+
+        final int width = getIntrinsicWidth();
+        final int height = getIntrinsicHeight();
+
+        final int count = mKeylines.size();
+        for (int i = 0; i < count; i++) {
+            final Keyline keyline = mKeylines.get(i);
+
+            final float position;
+            switch (keyline.from) {
+                case LEFT:
+                case TOP:
+                    position = keyline.position;
+                    break;
+
+                case RIGHT:
+                    position = width - keyline.position;
+                    break;
+
+                case BOTTOM:
+                    position = height - keyline.position;
+                    break;
+
+                case VERTICAL_CENTER:
+                    position = (height / 2) + keyline.position;
+                    break;
+
+                case HORIZONTAL_CENTER:
+                    position = (width / 2) + keyline.position;
+                    break;
+
+                default:
+                    throw new IllegalStateException("Invalid keyline offset");
+            }
+
+            switch (keyline.from) {
+                case LEFT:
+                case RIGHT:
+                case HORIZONTAL_CENTER:
+                    canvas.drawLine(position, 0, position, height, mKeylinesPaint);
+                    break;
+
+                case TOP:
+                case BOTTOM:
+                case VERTICAL_CENTER:
+                    canvas.drawLine(0, position, width, position, mKeylinesPaint);
+                    break;
+            }
+        }
+    }
+
+    private void drawSpacings(Canvas canvas) {
+        if (!mSpacingsVisible) {
+            return;
+        }
+
+        final int width = getIntrinsicWidth();
+        final int height = getIntrinsicHeight();
+
+        final int count = mSpacings.size();
+        for (int i = 0; i < count; i++) {
+            final Spacing spacing = mSpacings.get(i);
+
+            final float position1;
+            final float position2;
+            switch (spacing.from) {
+                case LEFT:
+                case TOP:
+                    position1 = spacing.offset;
+                    position2 = position1 + spacing.size;
+                    break;
+
+                case RIGHT:
+                    position1 = width - spacing.offset + spacing.size;
+                    position2 = width - spacing.offset;
+                    break;
+
+                case BOTTOM:
+                    position1 = height - spacing.offset + spacing.size;
+                    position2 = height - spacing.offset;
+                    break;
+
+                case VERTICAL_CENTER:
+                    position1 = (height / 2) + spacing.offset;
+                    position2 = position1 + spacing.size;
+                    break;
+
+                case HORIZONTAL_CENTER:
+                    position1 = (width / 2) + spacing.offset;
+                    position2 = position1 + spacing.size;
+                    break;
+
+                default:
+                    throw new IllegalStateException("Invalid spacing offset");
+            }
+
+            switch (spacing.from) {
+                case LEFT:
+                case RIGHT:
+                case HORIZONTAL_CENTER:
+                    canvas.drawRect(position1, 0, position2, height, mSpacingsPaint);
+                    break;
+
+                case TOP:
+                case BOTTOM:
+                case VERTICAL_CENTER:
+                    canvas.drawRect(0, position1, width, position2, mSpacingsPaint);
+                    break;
+            }
+        }
+    }
+
+    /**
+     * Draws the {@link DesignSpec}. You should call this in your {@link View}'s
+     * {@link View#onDraw(Canvas)} method if you're not simply enclosing it with a
+     * {@link DesignSpecFrameLayout}.
+     */
+    @Override
+    public void draw(Canvas canvas) {
+        drawSpacings(canvas);
+        drawBaselineGrid(canvas);
+        drawKeylines(canvas);
+    }
+
+    @Override
+    public int getIntrinsicWidth() {
+        return mHostView.getWidth();
+    }
+
+    @Override
+    public int getIntrinsicHeight() {
+        return mHostView.getHeight();
+    }
+
+    @Override
+    public void setAlpha(int alpha) {
+        mBaselineGridPaint.setAlpha(alpha);
+        mKeylinesPaint.setAlpha(alpha);
+        mSpacingsPaint.setAlpha(alpha);
+    }
+
+    @Override
+    public void setColorFilter(ColorFilter cf) {
+        mBaselineGridPaint.setColorFilter(cf);
+        mKeylinesPaint.setColorFilter(cf);
+        mSpacingsPaint.setColorFilter(cf);
+    }
+
+    @Override
+    public int getOpacity() {
+        return  PixelFormat.TRANSLUCENT;
+    }
+
+    /**
+     * Creates a new {@link DesignSpec} instance from a resource ID using a {@link View}
+     * that will provide the {@link DesignSpec}'s intrinsic dimensions.
+     *
+     * @param view The {@link View} who will own the new {@link DesignSpec} instance.
+     * @param resId The resource ID pointing to a raw JSON resource.
+     * @return The newly created {@link DesignSpec} instance.
+     */
+    public static DesignSpec fromResource(View view, int resId) {
+        final Resources resources = view.getResources();
+        final DesignSpec spec = new DesignSpec(resources, view);
+        if (resId == 0) {
+            return spec;
+        }
+
+        final JSONObject json;
+        try {
+            json = RawResource.getAsJSON(resources, resId);
+        } catch (IOException e) {
+            throw new IllegalStateException("Could not read design spec resource", e);
+        }
+
+        final float density = resources.getDisplayMetrics().density;
+
+        spec.setBaselineGridCellSize(density * json.optInt(JSON_KEY_BASELINE_GRID_CELL_SIZE,
+                DEFAULT_BASELINE_GRID_CELL_SIZE_DIP));
+
+        spec.setBaselineGridVisible(json.optBoolean(JSON_KEY_BASELINE_GRID_VISIBLE,
+                DEFAULT_BASELINE_GRID_VISIBLE));
+        spec.setKeylinesVisible(json.optBoolean(JSON_KEY_KEYLINES_VISIBLE,
+                DEFAULT_KEYLINES_VISIBLE));
+        spec.setSpacingsVisible(json.optBoolean(JSON_KEY_SPACINGS_VISIBLE,
+                DEFAULT_SPACINGS_VISIBLE));
+
+        spec.setBaselineGridColor(Color.parseColor(json.optString(JSON_KEY_BASELINE_GRID_COLOR,
+                DEFAULT_BASELINE_GRID_COLOR)));
+        spec.setKeylinesColor(Color.parseColor(json.optString(JSON_KEY_KEYLINES_COLOR,
+                DEFAULT_KEYLINE_COLOR)));
+        spec.setSpacingsColor(Color.parseColor(json.optString(JSON_KEY_SPACINGS_COLOR,
+                DEFAULT_SPACING_COLOR)));
+
+        final JSONArray keylines = json.optJSONArray(JSON_KEY_KEYLINES);
+        if (keylines != null) {
+            final int keylineCount = keylines.length();
+            for (int i = 0; i < keylineCount; i++) {
+                try {
+                    final JSONObject keyline = keylines.getJSONObject(i);
+                    spec.addKeyline(keyline.getInt(JSON_KEY_OFFSET),
+                            From.valueOf(keyline.getString(JSON_KEY_FROM).toUpperCase()));
+                } catch (JSONException e) {
+                    continue;
+                }
+            }
+        }
+
+        final JSONArray spacings = json.optJSONArray(JSON_KEY_SPACINGS);
+        if (spacings != null) {
+            final int spacingCount = spacings.length();
+            for (int i = 0; i < spacingCount; i++) {
+                try {
+                    final JSONObject spacing = spacings.getJSONObject(i);
+                    spec.addSpacing(spacing.getInt(JSON_KEY_OFFSET), spacing.getInt(JSON_KEY_SIZE),
+                            From.valueOf(spacing.getString(JSON_KEY_FROM).toUpperCase()));
+                } catch (JSONException e) {
+                    continue;
+                }
+            }
+        }
+
+        return spec;
+    }
+}

mobile/android/thirdparty/org/lucasr/dspec/RawResource.java

@@ -0,0 +1,60 @@
+/*
+ * Copyright (C) 2014 Lucas Rocha
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.lucasr.dspec;
+
+import android.content.Context;
+import android.content.res.Resources;
+
+import org.json.JSONArray;
+import org.json.JSONException;
+import org.json.JSONObject;
+
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.InputStreamReader;
+import java.io.StringWriter;
+
+class RawResource {
+    public static JSONObject getAsJSON(Resources resources, int id) throws IOException {
+        InputStreamReader reader = null;
+
+        try {
+            final InputStream is = resources.openRawResource(id);
+            if (is == null) {
+                return null;
+            }
+
+            reader = new InputStreamReader(is, "UTF-8");
+
+            final char[] buffer = new char[1024];
+            final StringWriter s = new StringWriter();
+
+            int n;
+            while ((n = reader.read(buffer, 0, buffer.length)) != -1) {
+                s.write(buffer, 0, n);
+            }
+
+            return new JSONObject(s.toString());
+        } catch (JSONException e) {
+            throw new IllegalStateException("Invalid design spec JSON resource", e);
+        } finally {
+            if (reader != null) {
+                reader.close();
+            }
+        }
+    }
+}

mobile/android/thirdparty/org/mozilla/apache/commons/codec/BinaryDecoder.java

@@ -0,0 +1,43 @@
+// Mozilla has modified this file - see http://hg.mozilla.org/ for details.
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.mozilla.apache.commons.codec;
+
+/**
+ * Defines common decoding methods for byte array decoders.
+ *
+ * @author Apache Software Foundation
+ * @version $Id: BinaryDecoder.java 1075406 2011-02-28 16:18:26Z ggregory $
+ */
+public interface BinaryDecoder extends Decoder {
+
+    /**
+     * Decodes a byte array and returns the results as a byte array. 
+     *
+     * @param source A byte array which has been encoded with the
+     *      appropriate encoder
+     * 
+     * @return a byte array that contains decoded content
+     * 
+     * @throws DecoderException A decoder exception is thrown
+     *          if a Decoder encounters a failure condition during
+     *          the decode process.
+     */
+    byte[] decode(byte[] source) throws DecoderException;
+}  
+

mobile/android/thirdparty/org/mozilla/apache/commons/codec/BinaryEncoder.java

@@ -0,0 +1,43 @@
+// Mozilla has modified this file - see http://hg.mozilla.org/ for details.
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.mozilla.apache.commons.codec;
+
+/**
+ * Defines common encoding methods for byte array encoders.
+ * 
+ * @author Apache Software Foundation
+ * @version $Id: BinaryEncoder.java 1075406 2011-02-28 16:18:26Z ggregory $
+ */
+public interface BinaryEncoder extends Encoder {
+    
+    /**
+     * Encodes a byte array and return the encoded data
+     * as a byte array.
+     * 
+     * @param source Data to be encoded
+     *
+     * @return A byte array containing the encoded data
+     * 
+     * @throws EncoderException thrown if the Encoder
+     *      encounters a failure condition during the
+     *      encoding process.
+     */
+    byte[] encode(byte[] source) throws EncoderException;
+}  
+

mobile/android/thirdparty/org/mozilla/apache/commons/codec/CharEncoding.java

@@ -0,0 +1,127 @@
+// Mozilla has modified this file - see http://hg.mozilla.org/ for details.
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.mozilla.apache.commons.codec;
+
+/**
+ * Character encoding names required of every implementation of the Java platform.
+ * 
+ * From the Java documentation <a href="http://java.sun.com/j2se/1.4.2/docs/api/java/nio/charset/Charset.html">Standard
+ * charsets</a>:
+ * <p>
+ * <cite>Every implementation of the Java platform is required to support the following character encodings. Consult the
+ * release documentation for your implementation to see if any other encodings are supported. Consult the release
+ * documentation for your implementation to see if any other encodings are supported. </cite>
+ * </p>
+ * 
+ * <ul>
+ * <li><code>US-ASCII</code><br/>
+ * Seven-bit ASCII, a.k.a. ISO646-US, a.k.a. the Basic Latin block of the Unicode character set.</li>
+ * <li><code>ISO-8859-1</code><br/>
+ * ISO Latin Alphabet No. 1, a.k.a. ISO-LATIN-1.</li>
+ * <li><code>UTF-8</code><br/>
+ * Eight-bit Unicode Transformation Format.</li>
+ * <li><code>UTF-16BE</code><br/>
+ * Sixteen-bit Unicode Transformation Format, big-endian byte order.</li>
+ * <li><code>UTF-16LE</code><br/>
+ * Sixteen-bit Unicode Transformation Format, little-endian byte order.</li>
+ * <li><code>UTF-16</code><br/>
+ * Sixteen-bit Unicode Transformation Format, byte order specified by a mandatory initial byte-order mark (either order
+ * accepted on input, big-endian used on output.)</li>
+ * </ul>
+ * 
+ * This perhaps would best belong in the [lang] project. Even if a similar interface is defined in [lang], it is not
+ * forseen that [codec] would be made to depend on [lang].
+ * 
+ * @see <a href="http://java.sun.com/j2se/1.4.2/docs/api/java/nio/charset/Charset.html">Standard charsets</a>
+ * @author Apache Software Foundation
+ * @since 1.4
+ * @version $Id: CharEncoding.java 797857 2009-07-25 23:43:33Z ggregory $
+ */
+public class CharEncoding {
+    /**
+     * CharEncodingISO Latin Alphabet No. 1, a.k.a. ISO-LATIN-1. </p>
+     * <p>
+     * Every implementation of the Java platform is required to support this character encoding.
+     * </p>
+     * 
+     * @see <a href="http://java.sun.com/j2se/1.4.2/docs/api/java/nio/charset/Charset.html">Standard charsets</a>
+     */
+    public static final String ISO_8859_1 = "ISO-8859-1";
+
+    /**
+     * <p>
+     * Seven-bit ASCII, also known as ISO646-US, also known as the Basic Latin block of the Unicode character set.
+     * </p>
+     * <p>
+     * Every implementation of the Java platform is required to support this character encoding.
+     * </p>
+     * 
+     * @see <a href="http://java.sun.com/j2se/1.4.2/docs/api/java/nio/charset/Charset.html">Standard charsets</a>
+     */
+    public static final String US_ASCII = "US-ASCII";
+
+    /**
+     * <p>
+     * Sixteen-bit Unicode Transformation Format, The byte order specified by a mandatory initial byte-order mark
+     * (either order accepted on input, big-endian used on output)
+     * </p>
+     * <p>
+     * Every implementation of the Java platform is required to support this character encoding.
+     * </p>
+     * 
+     * @see <a href="http://java.sun.com/j2se/1.4.2/docs/api/java/nio/charset/Charset.html">Standard charsets</a>
+     */
+    public static final String UTF_16 = "UTF-16";
+
+    /**
+     * <p>
+     * Sixteen-bit Unicode Transformation Format, big-endian byte order.
+     * </p>
+     * <p>
+     * Every implementation of the Java platform is required to support this character encoding.
+     * </p>
+     * 
+     * @see <a href="http://java.sun.com/j2se/1.4.2/docs/api/java/nio/charset/Charset.html">Standard charsets</a>
+     */
+    public static final String UTF_16BE = "UTF-16BE";
+
+    /**
+     * <p>
+     * Sixteen-bit Unicode Transformation Format, little-endian byte order.
+     * </p>
+     * <p>
+     * Every implementation of the Java platform is required to support this character encoding.
+     * </p>
+     * 
+     * @see <a href="http://java.sun.com/j2se/1.4.2/docs/api/java/nio/charset/Charset.html">Standard charsets</a>
+     */
+    public static final String UTF_16LE = "UTF-16LE";
+
+    /**
+     * <p>
+     * Eight-bit Unicode Transformation Format.
+     * </p>
+     * <p>
+     * Every implementation of the Java platform is required to support this character encoding.
+     * </p>
+     * 
+     * @see <a href="http://java.sun.com/j2se/1.4.2/docs/api/java/nio/charset/Charset.html">Standard charsets</a>
+     */
+    public static final String UTF_8 = "UTF-8";
+}

mobile/android/thirdparty/org/mozilla/apache/commons/codec/Decoder.java

@@ -0,0 +1,56 @@
+// Mozilla has modified this file - see http://hg.mozilla.org/ for details.
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.mozilla.apache.commons.codec;
+
+/**
+ * <p>Provides the highest level of abstraction for Decoders.
+ * This is the sister interface of {@link Encoder}.  All
+ * Decoders implement this common generic interface.</p>
+ * 
+ * <p>Allows a user to pass a generic Object to any Decoder 
+ * implementation in the codec package.</p>
+ * 
+ * <p>One of the two interfaces at the center of the codec package.</p>
+ * 
+ * @author Apache Software Foundation
+ * @version $Id: Decoder.java 1075404 2011-02-28 16:17:29Z ggregory $
+ */
+public interface Decoder {
+
+    /**
+     * Decodes an "encoded" Object and returns a "decoded"
+     * Object.  Note that the implementation of this
+     * interface will try to cast the Object parameter
+     * to the specific type expected by a particular Decoder
+     * implementation.  If a {@link ClassCastException} occurs
+     * this decode method will throw a DecoderException.
+     * 
+     * @param source the object to decode
+     * 
+     * @return a 'decoded" object
+     * 
+     * @throws DecoderException a decoder exception can
+     * be thrown for any number of reasons.  Some good
+     * candidates are that the parameter passed to this
+     * method is null, a param cannot be cast to the
+     * appropriate type for a specific encoder.
+     */
+    Object decode(Object source) throws DecoderException;
+}  
+

mobile/android/thirdparty/org/mozilla/apache/commons/codec/DecoderException.java

@@ -0,0 +1,90 @@
+// Mozilla has modified this file - see http://hg.mozilla.org/ for details.
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.mozilla.apache.commons.codec;
+
+/**
+ * Thrown when there is a failure condition during the decoding process. This exception is thrown when a {@link Decoder}
+ * encounters a decoding specific exception such as invalid data, or characters outside of the expected range.
+ * 
+ * @author Apache Software Foundation
+ * @version $Id: DecoderException.java 1080701 2011-03-11 17:52:27Z ggregory $
+ */
+public class DecoderException extends Exception {
+
+    /**
+     * Declares the Serial Version Uid.
+     * 
+     * @see <a href="http://c2.com/cgi/wiki?AlwaysDeclareSerialVersionUid">Always Declare Serial Version Uid</a>
+     */
+    private static final long serialVersionUID = 1L;
+
+    /**
+     * Constructs a new exception with <code>null</code> as its detail message. The cause is not initialized, and may
+     * subsequently be initialized by a call to {@link #initCause}.
+     * 
+     * @since 1.4
+     */
+    public DecoderException() {
+        super();
+    }
+
+    /**
+     * Constructs a new exception with the specified detail message. The cause is not initialized, and may subsequently
+     * be initialized by a call to {@link #initCause}.
+     * 
+     * @param message
+     *            The detail message which is saved for later retrieval by the {@link #getMessage()} method.
+     */
+    public DecoderException(String message) {
+        super(message);
+    }
+
+    /**
+     * Constructsa new exception with the specified detail message and cause.
+     * 
+     * <p>
+     * Note that the detail message associated with <code>cause</code> is not automatically incorporated into this
+     * exception's detail message.
+     * </p>
+     * 
+     * @param message
+     *            The detail message which is saved for later retrieval by the {@link #getMessage()} method.
+     * @param cause
+     *            The cause which is saved for later retrieval by the {@link #getCause()} method. A <code>null</code>
+     *            value is permitted, and indicates that the cause is nonexistent or unknown.
+     * @since 1.4
+     */
+    public DecoderException(String message, Throwable cause) {
+        super(message, cause);
+    }
+
+    /**
+     * Constructs a new exception with the specified cause and a detail message of <code>(cause==null ?
+     * null : cause.toString())</code> (which typically contains the class and detail message of <code>cause</code>).
+     * This constructor is useful for exceptions that are little more than wrappers for other throwables.
+     * 
+     * @param cause
+     *            The cause which is saved for later retrieval by the {@link #getCause()} method. A <code>null</code>
+     *            value is permitted, and indicates that the cause is nonexistent or unknown.
+     * @since 1.4
+     */
+    public DecoderException(Throwable cause) {
+        super(cause);
+    }
+}

mobile/android/thirdparty/org/mozilla/apache/commons/codec/Encoder.java

@@ -0,0 +1,47 @@
+// Mozilla has modified this file - see http://hg.mozilla.org/ for details.
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.mozilla.apache.commons.codec;
+
+/**
+ * <p>Provides the highest level of abstraction for Encoders.
+ * This is the sister interface of {@link Decoder}.  Every implementation of
+ * Encoder provides this common generic interface whic allows a user to pass a 
+ * generic Object to any Encoder implementation in the codec package.</p>
+ *
+ * @author Apache Software Foundation
+ * @version $Id: Encoder.java 1075406 2011-02-28 16:18:26Z ggregory $
+ */
+public interface Encoder {
+    
+    /**
+     * Encodes an "Object" and returns the encoded content 
+     * as an Object.  The Objects here may just be <code>byte[]</code>
+     * or <code>String</code>s depending on the implementation used.
+     *   
+     * @param source An object ot encode
+     * 
+     * @return An "encoded" Object
+     * 
+     * @throws EncoderException an encoder exception is
+     *  thrown if the encoder experiences a failure
+     *  condition during the encoding process.
+     */
+    Object encode(Object source) throws EncoderException;
+}  
+

mobile/android/thirdparty/org/mozilla/apache/commons/codec/EncoderException.java

@@ -0,0 +1,91 @@
+// Mozilla has modified this file - see http://hg.mozilla.org/ for details.
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.mozilla.apache.commons.codec;
+
+/**
+ * Thrown when there is a failure condition during the encoding process. This exception is thrown when an
+ * {@link Encoder} encounters a encoding specific exception such as invalid data, inability to calculate a checksum,
+ * characters outside of the expected range.
+ * 
+ * @author Apache Software Foundation
+ * @version $Id: EncoderException.java 1080701 2011-03-11 17:52:27Z ggregory $
+ */
+public class EncoderException extends Exception {
+
+    /**
+     * Declares the Serial Version Uid.
+     * 
+     * @see <a href="http://c2.com/cgi/wiki?AlwaysDeclareSerialVersionUid">Always Declare Serial Version Uid</a>
+     */
+    private static final long serialVersionUID = 1L;
+
+    /**
+     * Constructs a new exception with <code>null</code> as its detail message. The cause is not initialized, and may
+     * subsequently be initialized by a call to {@link #initCause}.
+     * 
+     * @since 1.4
+     */
+    public EncoderException() {
+        super();
+    }
+
+    /**
+     * Constructs a new exception with the specified detail message. The cause is not initialized, and may subsequently
+     * be initialized by a call to {@link #initCause}.
+     * 
+     * @param message
+     *            a useful message relating to the encoder specific error.
+     */
+    public EncoderException(String message) {
+        super(message);
+    }
+
+    /**
+     * Constructs a new exception with the specified detail message and cause.
+     * 
+     * <p>
+     * Note that the detail message associated with <code>cause</code> is not automatically incorporated into this
+     * exception's detail message.
+     * </p>
+     * 
+     * @param message
+     *            The detail message which is saved for later retrieval by the {@link #getMessage()} method.
+     * @param cause
+     *            The cause which is saved for later retrieval by the {@link #getCause()} method. A <code>null</code>
+     *            value is permitted, and indicates that the cause is nonexistent or unknown.
+     * @since 1.4
+     */
+    public EncoderException(String message, Throwable cause) {
+        super(message, cause);
+    }
+
+    /**
+     * Constructs a new exception with the specified cause and a detail message of <code>(cause==null ?
+     * null : cause.toString())</code> (which typically contains the class and detail message of <code>cause</code>).
+     * This constructor is useful for exceptions that are little more than wrappers for other throwables.
+     * 
+     * @param cause
+     *            The cause which is saved for later retrieval by the {@link #getCause()} method. A <code>null</code>
+     *            value is permitted, and indicates that the cause is nonexistent or unknown.
+     * @since 1.4
+     */
+    public EncoderException(Throwable cause) {
+        super(cause);
+    }
+}

mobile/android/thirdparty/org/mozilla/apache/commons/codec/StringDecoder.java

@@ -0,0 +1,41 @@
+// Mozilla has modified this file - see http://hg.mozilla.org/ for details.
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.mozilla.apache.commons.codec;
+
+/**
+ * Defines common decoding methods for String decoders.
+ *
+ * @author Apache Software Foundation
+ * @version $Id: StringDecoder.java 1080701 2011-03-11 17:52:27Z ggregory $
+ */
+public interface StringDecoder extends Decoder {
+    
+    /**
+     * Decodes a String and returns a String.
+     * 
+     * @param source the String to decode
+     * 
+     * @return the encoded String
+     * 
+     * @throws DecoderException thrown if there is
+     *  an error condition during the Encoding process.
+     */
+    String decode(String source) throws DecoderException;
+}  
+

mobile/android/thirdparty/org/mozilla/apache/commons/codec/StringEncoder.java

@@ -0,0 +1,41 @@
+// Mozilla has modified this file - see http://hg.mozilla.org/ for details.
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.mozilla.apache.commons.codec;
+
+/**
+ * Defines common encoding methods for String encoders.
+ *
+ * @author Apache Software Foundation
+ * @version $Id: StringEncoder.java 1080701 2011-03-11 17:52:27Z ggregory $
+ */
+public interface StringEncoder extends Encoder {
+    
+    /**
+     * Encodes a String and returns a String.
+     * 
+     * @param source the String to encode
+     * 
+     * @return the encoded String
+     * 
+     * @throws EncoderException thrown if there is
+     *  an error conidition during the Encoding process.
+     */
+    String encode(String source) throws EncoderException;
+}  
+

mobile/android/thirdparty/org/mozilla/apache/commons/codec/StringEncoderComparator.java

@@ -0,0 +1,87 @@
+// Mozilla has modified this file - see http://hg.mozilla.org/ for details.
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.mozilla.apache.commons.codec;
+
+import java.util.Comparator;
+
+/**
+ * Compares Strings using a {@link StringEncoder}. This comparator is used to sort Strings by an encoding scheme such as
+ * Soundex, Metaphone, etc. This class can come in handy if one need to sort Strings by an encoded form of a name such
+ * as Soundex.
+ * 
+ * @author Apache Software Foundation
+ * @version $Id: StringEncoderComparator.java 1080701 2011-03-11 17:52:27Z ggregory $
+ */
+@SuppressWarnings("rawtypes")
+public class StringEncoderComparator implements Comparator {
+
+    /**
+     * Internal encoder instance.
+     */
+    private final StringEncoder stringEncoder;
+
+    /**
+     * Constructs a new instance.
+     * 
+     * @deprecated Creating an instance without a {@link StringEncoder} leads to a {@link NullPointerException}. Will be
+     *             removed in 2.0.
+     */
+    public StringEncoderComparator() {
+        this.stringEncoder = null; // Trying to use this will cause things to break
+    }
+
+    /**
+     * Constructs a new instance with the given algorithm.
+     * 
+     * @param stringEncoder
+     *            the StringEncoder used for comparisons.
+     */
+    public StringEncoderComparator(StringEncoder stringEncoder) {
+        this.stringEncoder = stringEncoder;
+    }
+
+    /**
+     * Compares two strings based not on the strings themselves, but on an encoding of the two strings using the
+     * StringEncoder this Comparator was created with.
+     * 
+     * If an {@link EncoderException} is encountered, return <code>0</code>.
+     * 
+     * @param o1
+     *            the object to compare
+     * @param o2
+     *            the object to compare to
+     * @return the Comparable.compareTo() return code or 0 if an encoding error was caught.
+     * @see Comparable
+     */
+    @SuppressWarnings("unchecked")
+    public int compare(Object o1, Object o2) {
+
+        int compareCode = 0;
+
+        try {
+            Comparable s1 = (Comparable) this.stringEncoder.encode(o1);
+            Comparable s2 = (Comparable) this.stringEncoder.encode(o2);
+            compareCode = s1.compareTo(s2);
+        } catch (EncoderException ee) {
+            compareCode = 0;
+        }
+        return compareCode;
+    }
+
+}

mobile/android/thirdparty/org/mozilla/apache/commons/codec/binary/Base32.java

@@ -0,0 +1,471 @@
+// Mozilla has modified this file - see http://hg.mozilla.org/ for details.
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.mozilla.apache.commons.codec.binary;
+
+/**
+ * Provides Base32 encoding and decoding as defined by <a href="http://www.ietf.org/rfc/rfc4648.txt">RFC 4648</a>.
+ * 
+ * <p>
+ * The class can be parameterized in the following manner with various constructors:
+ * <ul>
+ * <li>Whether to use the "base32hex" variant instead of the default "base32"</li>
+ * <li>Line length: Default 76. Line length that aren't multiples of 8 will still essentially end up being multiples of
+ * 8 in the encoded data.
+ * <li>Line separator: Default is CRLF ("\r\n")</li>
+ * </ul>
+ * </p>
+ * <p>
+ * This class operates directly on byte streams, and not character streams.
+ * </p>
+ * <p>
+ * This class is not thread-safe. Each thread should use its own instance.
+ * </p>
+ * 
+ * @see <a href="http://www.ietf.org/rfc/rfc4648.txt">RFC 4648</a>
+ * 
+ * @since 1.5
+ * @version $Revision: 1080712 $
+ */
+public class Base32 extends BaseNCodec {
+
+    /**
+     * BASE32 characters are 5 bits in length. 
+     * They are formed by taking a block of five octets to form a 40-bit string, 
+     * which is converted into eight BASE32 characters.
+     */
+    private static final int BITS_PER_ENCODED_BYTE = 5;
+    private static final int BYTES_PER_ENCODED_BLOCK = 8;
+    private static final int BYTES_PER_UNENCODED_BLOCK = 5;
+
+    /**
+     * Chunk separator per RFC 2045 section 2.1.
+     *
+     * @see <a href="http://www.ietf.org/rfc/rfc2045.txt">RFC 2045 section 2.1</a>
+     */
+    private static final byte[] CHUNK_SEPARATOR = {'\r', '\n'};
+
+    /**
+     * This array is a lookup table that translates Unicode characters drawn from the "Base32 Alphabet" (as specified in
+     * Table 3 of RFC 2045) into their 5-bit positive integer equivalents. Characters that are not in the Base32
+     * alphabet but fall within the bounds of the array are translated to -1.
+     * 
+     */
+    private static final byte[] DECODE_TABLE = {
+         //  0   1   2   3   4   5   6   7   8   9   A   B   C   D   E   F
+            -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, // 00-0f
+            -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, // 10-1f
+            -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 63, // 20-2f
+            -1, -1, 26, 27, 28, 29, 30, 31, -1, -1, -1, -1, -1, -1, -1, -1, // 30-3f 2-7
+            -1,  0,  1,  2,  3,  4,  5,  6,  7,  8,  9, 10, 11, 12, 13, 14, // 40-4f A-N
+            15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25,                     // 50-5a O-Z
+    };
+
+    /**
+     * This array is a lookup table that translates 5-bit positive integer index values into their "Base32 Alphabet"
+     * equivalents as specified in Table 3 of RFC 2045.
+     */
+    private static final byte[] ENCODE_TABLE = {
+            'A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J', 'K', 'L', 'M',
+            'N', 'O', 'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W', 'X', 'Y', 'Z',
+            '2', '3', '4', '5', '6', '7',
+    };
+
+    /**
+     * This array is a lookup table that translates Unicode characters drawn from the "Base32 |Hex Alphabet" (as specified in
+     * Table 3 of RFC 2045) into their 5-bit positive integer equivalents. Characters that are not in the Base32 Hex
+     * alphabet but fall within the bounds of the array are translated to -1.
+     * 
+     */
+    private static final byte[] HEX_DECODE_TABLE = {
+         //  0   1   2   3   4   5   6   7   8   9   A   B   C   D   E   F
+            -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, // 00-0f
+            -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, // 10-1f
+            -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 63, // 20-2f
+             0,  1,  2,  3,  4,  5,  6,  7,  8,  9, -1, -1, -1, -1, -1, -1, // 30-3f 2-7
+            -1, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, // 40-4f A-N
+            25, 26, 27, 28, 29, 30, 31, 32,                                 // 50-57 O-V
+    };
+
+    /**
+     * This array is a lookup table that translates 5-bit positive integer index values into their "Base32 Hex Alphabet"
+     * equivalents as specified in Table 3 of RFC 2045.
+     */
+    private static final byte[] HEX_ENCODE_TABLE = {
+            '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 
+            'A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J', 'K', 'L', 'M',
+            'N', 'O', 'P', 'Q', 'R', 'S', 'T', 'U', 'V',
+    };
+
+    /** Mask used to extract 5 bits, used when encoding Base32 bytes */
+    private static final int MASK_5BITS = 0x1f;
+
+    // The static final fields above are used for the original static byte[] methods on Base32.
+    // The private member fields below are used with the new streaming approach, which requires
+    // some state be preserved between calls of encode() and decode().
+
+    /**
+     * Place holder for the bytes we're dealing with for our based logic. 
+     * Bitwise operations store and extract the encoding or decoding from this variable.
+     */
+    private long bitWorkArea;
+
+    /**
+     * Convenience variable to help us determine when our buffer is going to run out of room and needs resizing.
+     * <code>decodeSize = {@link BYTES_PER_ENCODED_BLOCK} - 1 + lineSeparator.length;</code>
+     */
+    private final int decodeSize;
+
+    /**
+     * Decode table to use.
+     */
+    private final byte[] decodeTable;
+
+    /**
+     * Convenience variable to help us determine when our buffer is going to run out of room and needs resizing.
+     * <code>encodeSize = {@link BYTES_PER_ENCODED_BLOCK} + lineSeparator.length;</code>
+     */
+    private final int encodeSize;
+
+    /**
+     * Encode table to use.
+     */
+    private final byte[] encodeTable;
+
+    /**
+     * Line separator for encoding. Not used when decoding. Only used if lineLength > 0.
+     */
+    private final byte[] lineSeparator;
+
+    /**
+     * Creates a Base32 codec used for decoding and encoding.
+     * <p>
+     * When encoding the line length is 0 (no chunking).
+     * </p>
+     * 
+     */
+    public Base32() {
+        this(false);
+    }
+
+    /**
+     * Creates a Base32 codec used for decoding and encoding.
+     * <p>
+     * When encoding the line length is 0 (no chunking).
+     * </p>
+     * @param useHex if <code>true</code> then use Base32 Hex alphabet
+     */
+    public Base32(boolean useHex) {
+        this(0, null, useHex);
+    }
+
+    /**
+     * Creates a Base32 codec used for decoding and encoding.
+     * <p>
+     * When encoding the line length is given in the constructor, the line separator is CRLF.
+     * </p>
+     * 
+     * @param lineLength
+     *            Each line of encoded data will be at most of the given length (rounded down to nearest multiple of 8).
+     *            If lineLength <= 0, then the output will not be divided into lines (chunks). Ignored when decoding.
+     */
+    public Base32(int lineLength) {
+        this(lineLength, CHUNK_SEPARATOR);
+    }
+
+    /**
+     * Creates a Base32 codec used for decoding and encoding.
+     * <p>
+     * When encoding the line length and line separator are given in the constructor.
+     * </p>
+     * <p>
+     * Line lengths that aren't multiples of 8 will still essentially end up being multiples of 8 in the encoded data.
+     * </p>
+     * 
+     * @param lineLength
+     *            Each line of encoded data will be at most of the given length (rounded down to nearest multiple of 8).
+     *            If lineLength <= 0, then the output will not be divided into lines (chunks). Ignored when decoding.
+     * @param lineSeparator
+     *            Each line of encoded data will end with this sequence of bytes.
+     * @throws IllegalArgumentException
+     *             The provided lineSeparator included some Base32 characters. That's not going to work!
+     */
+    public Base32(int lineLength, byte[] lineSeparator) {
+        this(lineLength, lineSeparator, false);
+    }
+    
+    /**
+     * Creates a Base32 / Base32 Hex codec used for decoding and encoding.
+     * <p>
+     * When encoding the line length and line separator are given in the constructor.
+     * </p>
+     * <p>
+     * Line lengths that aren't multiples of 8 will still essentially end up being multiples of 8 in the encoded data.
+     * </p>
+     * 
+     * @param lineLength
+     *            Each line of encoded data will be at most of the given length (rounded down to nearest multiple of 8).
+     *            If lineLength <= 0, then the output will not be divided into lines (chunks). Ignored when decoding.
+     * @param lineSeparator
+     *            Each line of encoded data will end with this sequence of bytes.
+     * @param useHex if <code>true</code>, then use Base32 Hex alphabet, otherwise use Base32 alphabet
+     * @throws IllegalArgumentException
+     *             The provided lineSeparator included some Base32 characters. That's not going to work!
+     *             Or the lineLength > 0 and lineSeparator is null.
+     */
+    public Base32(int lineLength, byte[] lineSeparator, boolean useHex) {
+        super(BYTES_PER_UNENCODED_BLOCK, BYTES_PER_ENCODED_BLOCK, 
+                lineLength, 
+                lineSeparator == null ? 0 : lineSeparator.length);
+        if (useHex){
+            this.encodeTable = HEX_ENCODE_TABLE;
+            this.decodeTable = HEX_DECODE_TABLE;            
+        } else {
+            this.encodeTable = ENCODE_TABLE;
+            this.decodeTable = DECODE_TABLE;            
+        }
+        if (lineLength > 0) {
+            if (lineSeparator == null) {
+                throw new IllegalArgumentException("lineLength "+lineLength+" > 0, but lineSeparator is null");
+            }
+            // Must be done after initializing the tables
+            if (containsAlphabetOrPad(lineSeparator)) {
+                String sep = StringUtils.newStringUtf8(lineSeparator);
+                throw new IllegalArgumentException("lineSeparator must not contain Base32 characters: [" + sep + "]");
+            }
+            this.encodeSize = BYTES_PER_ENCODED_BLOCK + lineSeparator.length;
+            this.lineSeparator = new byte[lineSeparator.length];
+            System.arraycopy(lineSeparator, 0, this.lineSeparator, 0, lineSeparator.length);
+        } else {
+            this.encodeSize = BYTES_PER_ENCODED_BLOCK;
+            this.lineSeparator = null;
+        }
+        this.decodeSize = this.encodeSize - 1;
+    }
+
+    /**
+     * <p>
+     * Decodes all of the provided data, starting at inPos, for inAvail bytes. Should be called at least twice: once
+     * with the data to decode, and once with inAvail set to "-1" to alert decoder that EOF has been reached. The "-1"
+     * call is not necessary when decoding, but it doesn't hurt, either.
+     * </p>
+     * <p>
+     * Ignores all non-Base32 characters. This is how chunked (e.g. 76 character) data is handled, since CR and LF are
+     * silently ignored, but has implications for other bytes, too. This method subscribes to the garbage-in,
+     * garbage-out philosophy: it will not check the provided data for validity.
+     * </p>
+     * 
+     * @param in
+     *            byte[] array of ascii data to Base32 decode.
+     * @param inPos
+     *            Position to start reading data from.
+     * @param inAvail
+     *            Amount of bytes available from input for encoding.
+     *
+     * Output is written to {@link #buffer} as 8-bit octets, using {@link pos} as the buffer position
+     */
+    void decode(byte[] in, int inPos, int inAvail) { // package protected for access from I/O streams
+        if (eof) {
+            return;
+        }
+        if (inAvail < 0) {
+            eof = true;
+        }
+        for (int i = 0; i < inAvail; i++) {
+            byte b = in[inPos++];
+            if (b == PAD) {
+                // We're done.
+                eof = true;
+                break;
+            } else {
+                ensureBufferSize(decodeSize);
+                if (b >= 0 && b < this.decodeTable.length) {
+                    int result = this.decodeTable[b];
+                    if (result >= 0) {
+                        modulus = (modulus+1) % BYTES_PER_ENCODED_BLOCK;
+                        bitWorkArea = (bitWorkArea << BITS_PER_ENCODED_BYTE) + result; // collect decoded bytes
+                        if (modulus == 0) { // we can output the 5 bytes
+                            buffer[pos++] = (byte) ((bitWorkArea >> 32) & MASK_8BITS);
+                            buffer[pos++] = (byte) ((bitWorkArea >> 24) & MASK_8BITS);
+                            buffer[pos++] = (byte) ((bitWorkArea >> 16) & MASK_8BITS);
+                            buffer[pos++] = (byte) ((bitWorkArea >> 8) & MASK_8BITS);
+                            buffer[pos++] = (byte) (bitWorkArea & MASK_8BITS);
+                        }
+                    }
+                }
+            }
+        }
+    
+        // Two forms of EOF as far as Base32 decoder is concerned: actual
+        // EOF (-1) and first time '=' character is encountered in stream.
+        // This approach makes the '=' padding characters completely optional.
+        if (eof && modulus >= 2) { // if modulus < 2, nothing to do
+            ensureBufferSize(decodeSize);
+    
+            //  we ignore partial bytes, i.e. only multiples of 8 count
+            switch (modulus) {
+                case 2 : // 10 bits, drop 2 and output one byte
+                    buffer[pos++] = (byte) ((bitWorkArea >> 2) & MASK_8BITS);
+                    break;
+                case 3 : // 15 bits, drop 7 and output 1 byte
+                    buffer[pos++] = (byte) ((bitWorkArea >> 7) & MASK_8BITS);
+                    break;
+                case 4 : // 20 bits = 2*8 + 4
+                    bitWorkArea = bitWorkArea >> 4; // drop 4 bits
+                    buffer[pos++] = (byte) ((bitWorkArea >> 8) & MASK_8BITS);
+                    buffer[pos++] = (byte) ((bitWorkArea) & MASK_8BITS);
+                    break;
+                case 5 : // 25bits = 3*8 + 1
+                    bitWorkArea = bitWorkArea >> 1;
+                    buffer[pos++] = (byte) ((bitWorkArea >> 16) & MASK_8BITS);
+                    buffer[pos++] = (byte) ((bitWorkArea >> 8) & MASK_8BITS);
+                    buffer[pos++] = (byte) ((bitWorkArea) & MASK_8BITS);
+                    break;
+                case 6 : // 30bits = 3*8 + 6
+                    bitWorkArea = bitWorkArea >> 6;
+                    buffer[pos++] = (byte) ((bitWorkArea >> 16) & MASK_8BITS);
+                    buffer[pos++] = (byte) ((bitWorkArea >> 8) & MASK_8BITS);
+                    buffer[pos++] = (byte) ((bitWorkArea) & MASK_8BITS);
+                    break;
+                case 7 : // 35 = 4*8 +3
+                    bitWorkArea = bitWorkArea >> 3;
+                    buffer[pos++] = (byte) ((bitWorkArea >> 24) & MASK_8BITS);
+                    buffer[pos++] = (byte) ((bitWorkArea >> 16) & MASK_8BITS);
+                    buffer[pos++] = (byte) ((bitWorkArea >> 8) & MASK_8BITS);
+                    buffer[pos++] = (byte) ((bitWorkArea) & MASK_8BITS);
+                    break;
+            }
+        }
+    }
+
+    /**
+     * <p>
+     * Encodes all of the provided data, starting at inPos, for inAvail bytes. Must be called at least twice: once with
+     * the data to encode, and once with inAvail set to "-1" to alert encoder that EOF has been reached, so flush last
+     * remaining bytes (if not multiple of 5).
+     * </p>
+     * 
+     * @param in
+     *            byte[] array of binary data to Base32 encode.
+     * @param inPos
+     *            Position to start reading data from.
+     * @param inAvail
+     *            Amount of bytes available from input for encoding.
+     */
+    void encode(byte[] in, int inPos, int inAvail) { // package protected for access from I/O streams
+        if (eof) {
+            return;
+        }
+        // inAvail < 0 is how we're informed of EOF in the underlying data we're
+        // encoding.
+        if (inAvail < 0) {
+            eof = true;
+            if (0 == modulus && lineLength == 0) {
+                return; // no leftovers to process and not using chunking
+            }
+            ensureBufferSize(encodeSize);
+            int savedPos = pos;
+            switch (modulus) { // % 5
+                case 1 : // Only 1 octet; take top 5 bits then remainder
+                    buffer[pos++] = encodeTable[(int)(bitWorkArea >> 3) & MASK_5BITS]; // 8-1*5 = 3
+                    buffer[pos++] = encodeTable[(int)(bitWorkArea << 2) & MASK_5BITS]; // 5-3=2
+                    buffer[pos++] = PAD;
+                    buffer[pos++] = PAD;
+                    buffer[pos++] = PAD;
+                    buffer[pos++] = PAD;
+                    buffer[pos++] = PAD;
+                    buffer[pos++] = PAD;
+                    break;
+    
+                case 2 : // 2 octets = 16 bits to use
+                    buffer[pos++] = encodeTable[(int)(bitWorkArea >> 11) & MASK_5BITS]; // 16-1*5 = 11
+                    buffer[pos++] = encodeTable[(int)(bitWorkArea >>  6) & MASK_5BITS]; // 16-2*5 = 6
+                    buffer[pos++] = encodeTable[(int)(bitWorkArea >>  1) & MASK_5BITS]; // 16-3*5 = 1
+                    buffer[pos++] = encodeTable[(int)(bitWorkArea <<  4) & MASK_5BITS]; // 5-1 = 4
+                    buffer[pos++] = PAD;
+                    buffer[pos++] = PAD;
+                    buffer[pos++] = PAD;
+                    buffer[pos++] = PAD;
+                    break;
+                case 3 : // 3 octets = 24 bits to use
+                    buffer[pos++] = encodeTable[(int)(bitWorkArea >> 19) & MASK_5BITS]; // 24-1*5 = 19
+                    buffer[pos++] = encodeTable[(int)(bitWorkArea >> 14) & MASK_5BITS]; // 24-2*5 = 14
+                    buffer[pos++] = encodeTable[(int)(bitWorkArea >>  9) & MASK_5BITS]; // 24-3*5 = 9
+                    buffer[pos++] = encodeTable[(int)(bitWorkArea >>  4) & MASK_5BITS]; // 24-4*5 = 4
+                    buffer[pos++] = encodeTable[(int)(bitWorkArea <<  1) & MASK_5BITS]; // 5-4 = 1
+                    buffer[pos++] = PAD;
+                    buffer[pos++] = PAD;
+                    buffer[pos++] = PAD;
+                    break;
+                case 4 : // 4 octets = 32 bits to use
+                    buffer[pos++] = encodeTable[(int)(bitWorkArea >> 27) & MASK_5BITS]; // 32-1*5 = 27
+                    buffer[pos++] = encodeTable[(int)(bitWorkArea >> 22) & MASK_5BITS]; // 32-2*5 = 22
+                    buffer[pos++] = encodeTable[(int)(bitWorkArea >> 17) & MASK_5BITS]; // 32-3*5 = 17
+                    buffer[pos++] = encodeTable[(int)(bitWorkArea >> 12) & MASK_5BITS]; // 32-4*5 = 12
+                    buffer[pos++] = encodeTable[(int)(bitWorkArea >>  7) & MASK_5BITS]; // 32-5*5 =  7
+                    buffer[pos++] = encodeTable[(int)(bitWorkArea >>  2) & MASK_5BITS]; // 32-6*5 =  2
+                    buffer[pos++] = encodeTable[(int)(bitWorkArea <<  3) & MASK_5BITS]; // 5-2 = 3
+                    buffer[pos++] = PAD;
+                    break;
+            }
+            currentLinePos += pos - savedPos; // keep track of current line position
+            // if currentPos == 0 we are at the start of a line, so don't add CRLF
+            if (lineLength > 0 && currentLinePos > 0){ // add chunk separator if required
+                System.arraycopy(lineSeparator, 0, buffer, pos, lineSeparator.length);
+                pos += lineSeparator.length;
+            }            
+        } else {
+            for (int i = 0; i < inAvail; i++) {
+                ensureBufferSize(encodeSize);
+                modulus = (modulus+1) % BYTES_PER_UNENCODED_BLOCK;
+                int b = in[inPos++];
+                if (b < 0) {
+                    b += 256;
+                }
+                bitWorkArea = (bitWorkArea << 8) + b; // BITS_PER_BYTE
+                if (0 == modulus) { // we have enough bytes to create our output 
+                    buffer[pos++] = encodeTable[(int)(bitWorkArea >> 35) & MASK_5BITS];
+                    buffer[pos++] = encodeTable[(int)(bitWorkArea >> 30) & MASK_5BITS];
+                    buffer[pos++] = encodeTable[(int)(bitWorkArea >> 25) & MASK_5BITS];
+                    buffer[pos++] = encodeTable[(int)(bitWorkArea >> 20) & MASK_5BITS];
+                    buffer[pos++] = encodeTable[(int)(bitWorkArea >> 15) & MASK_5BITS];
+                    buffer[pos++] = encodeTable[(int)(bitWorkArea >> 10) & MASK_5BITS];
+                    buffer[pos++] = encodeTable[(int)(bitWorkArea >> 5) & MASK_5BITS];
+                    buffer[pos++] = encodeTable[(int)bitWorkArea & MASK_5BITS];
+                    currentLinePos += BYTES_PER_ENCODED_BLOCK;
+                    if (lineLength > 0 && lineLength <= currentLinePos) {
+                        System.arraycopy(lineSeparator, 0, buffer, pos, lineSeparator.length);
+                        pos += lineSeparator.length;
+                        currentLinePos = 0;
+                    }
+                }
+            }
+        }
+    }
+
+    /**
+     * Returns whether or not the <code>octet</code> is in the Base32 alphabet.
+     * 
+     * @param octet
+     *            The value to test
+     * @return <code>true</code> if the value is defined in the the Base32 alphabet <code>false</code> otherwise.
+     */
+    public boolean isInAlphabet(byte octet) {
+        return octet >= 0 && octet < decodeTable.length && decodeTable[octet] != -1;
+    }
+}

mobile/android/thirdparty/org/mozilla/apache/commons/codec/binary/Base32InputStream.java

@@ -0,0 +1,85 @@
+// Mozilla has modified this file - see http://hg.mozilla.org/ for details.
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.mozilla.apache.commons.codec.binary;
+
+import java.io.InputStream;
+
+/**
+ * Provides Base32 encoding and decoding in a streaming fashion (unlimited size). When encoding the default lineLength
+ * is 76 characters and the default lineEnding is CRLF, but these can be overridden by using the appropriate
+ * constructor.
+ * <p>
+ * The default behaviour of the Base32InputStream is to DECODE, whereas the default behaviour of the Base32OutputStream
+ * is to ENCODE, but this behaviour can be overridden by using a different constructor.
+ * </p>
+ * <p>
+ * Since this class operates directly on byte streams, and not character streams, it is hard-coded to only encode/decode
+ * character encodings which are compatible with the lower 127 ASCII chart (ISO-8859-1, Windows-1252, UTF-8, etc).
+ * </p>
+ * 
+ * @version $Revision: 1063784 $
+ * @see <a href="http://www.ietf.org/rfc/rfc4648.txt">RFC 4648</a>
+ * @since 1.5
+ */
+public class Base32InputStream extends BaseNCodecInputStream {
+
+    /**
+     * Creates a Base32InputStream such that all data read is Base32-decoded from the original provided InputStream.
+     * 
+     * @param in
+     *            InputStream to wrap.
+     */
+    public Base32InputStream(InputStream in) {
+        this(in, false);
+    }
+
+    /**
+     * Creates a Base32InputStream such that all data read is either Base32-encoded or Base32-decoded from the original
+     * provided InputStream.
+     * 
+     * @param in
+     *            InputStream to wrap.
+     * @param doEncode
+     *            true if we should encode all data read from us, false if we should decode.
+     */
+    public Base32InputStream(InputStream in, boolean doEncode) {
+        super(in, new Base32(false), doEncode);
+    }
+
+    /**
+     * Creates a Base32InputStream such that all data read is either Base32-encoded or Base32-decoded from the original
+     * provided InputStream.
+     * 
+     * @param in
+     *            InputStream to wrap.
+     * @param doEncode
+     *            true if we should encode all data read from us, false if we should decode.
+     * @param lineLength
+     *            If doEncode is true, each line of encoded data will contain lineLength characters (rounded down to
+     *            nearest multiple of 4). If lineLength <=0, the encoded data is not divided into lines. If doEncode is
+     *            false, lineLength is ignored.
+     * @param lineSeparator
+     *            If doEncode is true, each line of encoded data will be terminated with this byte sequence (e.g. \r\n).
+     *            If lineLength <= 0, the lineSeparator is not used. If doEncode is false lineSeparator is ignored.
+     */
+    public Base32InputStream(InputStream in, boolean doEncode, int lineLength, byte[] lineSeparator) {
+        super(in, new Base32(lineLength, lineSeparator), doEncode);
+    }
+
+}

mobile/android/thirdparty/org/mozilla/apache/commons/codec/binary/Base32OutputStream.java

@@ -0,0 +1,85 @@
+// Mozilla has modified this file - see http://hg.mozilla.org/ for details.
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.mozilla.apache.commons.codec.binary;
+
+import java.io.OutputStream;
+
+/**
+ * Provides Base32 encoding and decoding in a streaming fashion (unlimited size). When encoding the default lineLength
+ * is 76 characters and the default lineEnding is CRLF, but these can be overridden by using the appropriate
+ * constructor.
+ * <p>
+ * The default behaviour of the Base32OutputStream is to ENCODE, whereas the default behaviour of the Base32InputStream
+ * is to DECODE. But this behaviour can be overridden by using a different constructor.
+ * </p>
+ * <p>
+ * Since this class operates directly on byte streams, and not character streams, it is hard-coded to only encode/decode
+ * character encodings which are compatible with the lower 127 ASCII chart (ISO-8859-1, Windows-1252, UTF-8, etc).
+ * </p>
+ * 
+ * @version $Revision: 1064132 $
+ * @see <a href="http://www.ietf.org/rfc/rfc4648.txt">RFC 4648</a>
+ * @since 1.5
+ */
+public class Base32OutputStream extends BaseNCodecOutputStream {
+
+    /**
+     * Creates a Base32OutputStream such that all data written is Base32-encoded to the original provided OutputStream.
+     * 
+     * @param out
+     *            OutputStream to wrap.
+     */
+    public Base32OutputStream(OutputStream out) {
+        this(out, true);
+    }
+
+    /**
+     * Creates a Base32OutputStream such that all data written is either Base32-encoded or Base32-decoded to the
+     * original provided OutputStream.
+     * 
+     * @param out
+     *            OutputStream to wrap.
+     * @param doEncode
+     *            true if we should encode all data written to us, false if we should decode.
+     */
+    public Base32OutputStream(OutputStream out, boolean doEncode) {
+        super(out, new Base32(false), doEncode);
+    }
+
+    /**
+     * Creates a Base32OutputStream such that all data written is either Base32-encoded or Base32-decoded to the
+     * original provided OutputStream.
+     * 
+     * @param out
+     *            OutputStream to wrap.
+     * @param doEncode
+     *            true if we should encode all data written to us, false if we should decode.
+     * @param lineLength
+     *            If doEncode is true, each line of encoded data will contain lineLength characters (rounded down to
+     *            nearest multiple of 4). If lineLength <=0, the encoded data is not divided into lines. If doEncode is
+     *            false, lineLength is ignored.
+     * @param lineSeparator
+     *            If doEncode is true, each line of encoded data will be terminated with this byte sequence (e.g. \r\n).
+     *            If lineLength <= 0, the lineSeparator is not used. If doEncode is false lineSeparator is ignored.
+     */
+    public Base32OutputStream(OutputStream out, boolean doEncode, int lineLength, byte[] lineSeparator) {
+        super(out, new Base32(lineLength, lineSeparator), doEncode);
+    }
+
+}

mobile/android/thirdparty/org/mozilla/apache/commons/codec/binary/Base64.java

@@ -0,0 +1,756 @@
+// Mozilla has modified this file - see http://hg.mozilla.org/ for details.
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.mozilla.apache.commons.codec.binary;
+
+import java.math.BigInteger;
+
+/**
+ * Provides Base64 encoding and decoding as defined by <a href="http://www.ietf.org/rfc/rfc2045.txt">RFC 2045</a>.
+ * 
+ * <p>
+ * This class implements section <cite>6.8. Base64 Content-Transfer-Encoding</cite> from RFC 2045 <cite>Multipurpose
+ * Internet Mail Extensions (MIME) Part One: Format of Internet Message Bodies</cite> by Freed and Borenstein.
+ * </p>
+ * <p>
+ * The class can be parameterized in the following manner with various constructors:
+ * <ul>
+ * <li>URL-safe mode: Default off.</li>
+ * <li>Line length: Default 76. Line length that aren't multiples of 4 will still essentially end up being multiples of
+ * 4 in the encoded data.
+ * <li>Line separator: Default is CRLF ("\r\n")</li>
+ * </ul>
+ * </p>
+ * <p>
+ * Since this class operates directly on byte streams, and not character streams, it is hard-coded to only encode/decode
+ * character encodings which are compatible with the lower 127 ASCII chart (ISO-8859-1, Windows-1252, UTF-8, etc).
+ * </p>
+ * <p>
+ * This class is not thread-safe. Each thread should use its own instance.
+ * </p>
+ * 
+ * @see <a href="http://www.ietf.org/rfc/rfc2045.txt">RFC 2045</a>
+ * @author Apache Software Foundation
+ * @since 1.0
+ * @version $Revision: 1080712 $
+ */
+public class Base64 extends BaseNCodec {
+
+    /**
+     * BASE32 characters are 6 bits in length. 
+     * They are formed by taking a block of 3 octets to form a 24-bit string, 
+     * which is converted into 4 BASE64 characters.
+     */
+    private static final int BITS_PER_ENCODED_BYTE = 6;
+    private static final int BYTES_PER_UNENCODED_BLOCK = 3;
+    private static final int BYTES_PER_ENCODED_BLOCK = 4;
+
+    /**
+     * Chunk separator per RFC 2045 section 2.1.
+     *
+     * <p>
+     * N.B. The next major release may break compatibility and make this field private.
+     * </p>
+     * 
+     * @see <a href="http://www.ietf.org/rfc/rfc2045.txt">RFC 2045 section 2.1</a>
+     */
+    static final byte[] CHUNK_SEPARATOR = {'\r', '\n'};
+
+    /**
+     * This array is a lookup table that translates 6-bit positive integer index values into their "Base64 Alphabet"
+     * equivalents as specified in Table 1 of RFC 2045.
+     * 
+     * Thanks to "commons" project in ws.apache.org for this code.
+     * http://svn.apache.org/repos/asf/webservices/commons/trunk/modules/util/
+     */
+    private static final byte[] STANDARD_ENCODE_TABLE = {
+            'A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J', 'K', 'L', 'M',
+            'N', 'O', 'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W', 'X', 'Y', 'Z',
+            'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm',
+            'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z',
+            '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', '+', '/'
+    };
+
+    /**
+     * This is a copy of the STANDARD_ENCODE_TABLE above, but with + and /
+     * changed to - and _ to make the encoded Base64 results more URL-SAFE.
+     * This table is only used when the Base64's mode is set to URL-SAFE.
+     */    
+    private static final byte[] URL_SAFE_ENCODE_TABLE = {
+            'A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J', 'K', 'L', 'M',
+            'N', 'O', 'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W', 'X', 'Y', 'Z',
+            'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm',
+            'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z',
+            '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', '-', '_'
+    };
+
+    /**
+     * This array is a lookup table that translates Unicode characters drawn from the "Base64 Alphabet" (as specified in
+     * Table 1 of RFC 2045) into their 6-bit positive integer equivalents. Characters that are not in the Base64
+     * alphabet but fall within the bounds of the array are translated to -1.
+     * 
+     * Note: '+' and '-' both decode to 62. '/' and '_' both decode to 63. This means decoder seamlessly handles both
+     * URL_SAFE and STANDARD base64. (The encoder, on the other hand, needs to know ahead of time what to emit).
+     * 
+     * Thanks to "commons" project in ws.apache.org for this code.
+     * http://svn.apache.org/repos/asf/webservices/commons/trunk/modules/util/
+     */
+    private static final byte[] DECODE_TABLE = {
+            -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+            -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+            -1, -1, -1, -1, -1, -1, -1, -1, -1, 62, -1, 62, -1, 63, 52, 53, 54,
+            55, 56, 57, 58, 59, 60, 61, -1, -1, -1, -1, -1, -1, -1, 0, 1, 2, 3, 4,
+            5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23,
+            24, 25, -1, -1, -1, -1, 63, -1, 26, 27, 28, 29, 30, 31, 32, 33, 34,
+            35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51
+    };
+
+    /**
+     * Base64 uses 6-bit fields. 
+     */
+    /** Mask used to extract 6 bits, used when encoding */
+    private static final int MASK_6BITS = 0x3f;
+
+    // The static final fields above are used for the original static byte[] methods on Base64.
+    // The private member fields below are used with the new streaming approach, which requires
+    // some state be preserved between calls of encode() and decode().
+
+    /**
+     * Encode table to use: either STANDARD or URL_SAFE. Note: the DECODE_TABLE above remains static because it is able
+     * to decode both STANDARD and URL_SAFE streams, but the encodeTable must be a member variable so we can switch
+     * between the two modes.
+     */
+    private final byte[] encodeTable;
+
+    // Only one decode table currently; keep for consistency with Base32 code
+    private final byte[] decodeTable = DECODE_TABLE;
+
+    /**
+     * Line separator for encoding. Not used when decoding. Only used if lineLength > 0.
+     */
+    private final byte[] lineSeparator;
+
+    /**
+     * Convenience variable to help us determine when our buffer is going to run out of room and needs resizing.
+     * <code>decodeSize = 3 + lineSeparator.length;</code>
+     */
+    private final int decodeSize;
+
+    /**
+     * Convenience variable to help us determine when our buffer is going to run out of room and needs resizing.
+     * <code>encodeSize = 4 + lineSeparator.length;</code>
+     */
+    private final int encodeSize;
+
+    /**
+     * Place holder for the bytes we're dealing with for our based logic. 
+     * Bitwise operations store and extract the encoding or decoding from this variable.
+     */
+    private int bitWorkArea;
+
+    /**
+     * Creates a Base64 codec used for decoding (all modes) and encoding in URL-unsafe mode.
+     * <p>
+     * When encoding the line length is 0 (no chunking), and the encoding table is STANDARD_ENCODE_TABLE.
+     * </p>
+     * 
+     * <p>
+     * When decoding all variants are supported.
+     * </p>
+     */
+    public Base64() {
+        this(0);
+    }
+
+    /**
+     * Creates a Base64 codec used for decoding (all modes) and encoding in the given URL-safe mode.
+     * <p>
+     * When encoding the line length is 76, the line separator is CRLF, and the encoding table is STANDARD_ENCODE_TABLE.
+     * </p>
+     * 
+     * <p>
+     * When decoding all variants are supported.
+     * </p>
+     * 
+     * @param urlSafe
+     *            if <code>true</code>, URL-safe encoding is used. In most cases this should be set to
+     *            <code>false</code>.
+     * @since 1.4
+     */
+    public Base64(boolean urlSafe) {
+        this(MIME_CHUNK_SIZE, CHUNK_SEPARATOR, urlSafe);
+    }
+
+    /**
+     * Creates a Base64 codec used for decoding (all modes) and encoding in URL-unsafe mode.
+     * <p>
+     * When encoding the line length is given in the constructor, the line separator is CRLF, and the encoding table is
+     * STANDARD_ENCODE_TABLE.
+     * </p>
+     * <p>
+     * Line lengths that aren't multiples of 4 will still essentially end up being multiples of 4 in the encoded data.
+     * </p>
+     * <p>
+     * When decoding all variants are supported.
+     * </p>
+     * 
+     * @param lineLength
+     *            Each line of encoded data will be at most of the given length (rounded down to nearest multiple of 4).
+     *            If lineLength <= 0, then the output will not be divided into lines (chunks). Ignored when decoding.
+     * @since 1.4
+     */
+    public Base64(int lineLength) {
+        this(lineLength, CHUNK_SEPARATOR);
+    }
+
+    /**
+     * Creates a Base64 codec used for decoding (all modes) and encoding in URL-unsafe mode.
+     * <p>
+     * When encoding the line length and line separator are given in the constructor, and the encoding table is
+     * STANDARD_ENCODE_TABLE.
+     * </p>
+     * <p>
+     * Line lengths that aren't multiples of 4 will still essentially end up being multiples of 4 in the encoded data.
+     * </p>
+     * <p>
+     * When decoding all variants are supported.
+     * </p>
+     * 
+     * @param lineLength
+     *            Each line of encoded data will be at most of the given length (rounded down to nearest multiple of 4).
+     *            If lineLength <= 0, then the output will not be divided into lines (chunks). Ignored when decoding.
+     * @param lineSeparator
+     *            Each line of encoded data will end with this sequence of bytes.
+     * @throws IllegalArgumentException
+     *             Thrown when the provided lineSeparator included some base64 characters.
+     * @since 1.4
+     */
+    public Base64(int lineLength, byte[] lineSeparator) {
+        this(lineLength, lineSeparator, false);
+    }
+
+    /**
+     * Creates a Base64 codec used for decoding (all modes) and encoding in URL-unsafe mode.
+     * <p>
+     * When encoding the line length and line separator are given in the constructor, and the encoding table is
+     * STANDARD_ENCODE_TABLE.
+     * </p>
+     * <p>
+     * Line lengths that aren't multiples of 4 will still essentially end up being multiples of 4 in the encoded data.
+     * </p>
+     * <p>
+     * When decoding all variants are supported.
+     * </p>
+     * 
+     * @param lineLength
+     *            Each line of encoded data will be at most of the given length (rounded down to nearest multiple of 4).
+     *            If lineLength <= 0, then the output will not be divided into lines (chunks). Ignored when decoding.
+     * @param lineSeparator
+     *            Each line of encoded data will end with this sequence of bytes.
+     * @param urlSafe
+     *            Instead of emitting '+' and '/' we emit '-' and '_' respectively. urlSafe is only applied to encode
+     *            operations. Decoding seamlessly handles both modes.
+     * @throws IllegalArgumentException
+     *             The provided lineSeparator included some base64 characters. That's not going to work!
+     * @since 1.4
+     */
+    public Base64(int lineLength, byte[] lineSeparator, boolean urlSafe) {
+        super(BYTES_PER_UNENCODED_BLOCK, BYTES_PER_ENCODED_BLOCK, 
+                lineLength,
+                lineSeparator == null ? 0 : lineSeparator.length);
+        // TODO could be simplified if there is no requirement to reject invalid line sep when length <=0
+        // @see test case Base64Test.testConstructors() 
+        if (lineSeparator != null) {
+            if (containsAlphabetOrPad(lineSeparator)) {
+                String sep = StringUtils.newStringUtf8(lineSeparator);
+                throw new IllegalArgumentException("lineSeparator must not contain base64 characters: [" + sep + "]");
+            }            
+            if (lineLength > 0){ // null line-sep forces no chunking rather than throwing IAE
+                this.encodeSize = BYTES_PER_ENCODED_BLOCK + lineSeparator.length;
+                this.lineSeparator = new byte[lineSeparator.length];
+                System.arraycopy(lineSeparator, 0, this.lineSeparator, 0, lineSeparator.length);
+            } else {
+                this.encodeSize = BYTES_PER_ENCODED_BLOCK;
+                this.lineSeparator = null;
+            }
+        } else {
+            this.encodeSize = BYTES_PER_ENCODED_BLOCK;
+            this.lineSeparator = null;
+        }
+        this.decodeSize = this.encodeSize - 1;
+        this.encodeTable = urlSafe ? URL_SAFE_ENCODE_TABLE : STANDARD_ENCODE_TABLE;
+    }
+
+    /**
+     * Returns our current encode mode. True if we're URL-SAFE, false otherwise.
+     * 
+     * @return true if we're in URL-SAFE mode, false otherwise.
+     * @since 1.4
+     */
+    public boolean isUrlSafe() {
+        return this.encodeTable == URL_SAFE_ENCODE_TABLE;
+    }
+
+    /**
+     * <p>
+     * Encodes all of the provided data, starting at inPos, for inAvail bytes. Must be called at least twice: once with
+     * the data to encode, and once with inAvail set to "-1" to alert encoder that EOF has been reached, so flush last
+     * remaining bytes (if not multiple of 3).
+     * </p>
+     * <p>
+     * Thanks to "commons" project in ws.apache.org for the bitwise operations, and general approach.
+     * http://svn.apache.org/repos/asf/webservices/commons/trunk/modules/util/
+     * </p>
+     * 
+     * @param in
+     *            byte[] array of binary data to base64 encode.
+     * @param inPos
+     *            Position to start reading data from.
+     * @param inAvail
+     *            Amount of bytes available from input for encoding.
+     */
+    void encode(byte[] in, int inPos, int inAvail) {
+        if (eof) {
+            return;
+        }
+        // inAvail < 0 is how we're informed of EOF in the underlying data we're
+        // encoding.
+        if (inAvail < 0) {
+            eof = true;
+            if (0 == modulus && lineLength == 0) {
+                return; // no leftovers to process and not using chunking
+            }
+            ensureBufferSize(encodeSize);
+            int savedPos = pos;
+            switch (modulus) { // 0-2
+                case 1 : // 8 bits = 6 + 2
+                    buffer[pos++] = encodeTable[(bitWorkArea >> 2) & MASK_6BITS]; // top 6 bits
+                    buffer[pos++] = encodeTable[(bitWorkArea << 4) & MASK_6BITS]; // remaining 2 
+                    // URL-SAFE skips the padding to further reduce size.
+                    if (encodeTable == STANDARD_ENCODE_TABLE) {
+                        buffer[pos++] = PAD;
+                        buffer[pos++] = PAD;
+                    }
+                    break;
+
+                case 2 : // 16 bits = 6 + 6 + 4
+                    buffer[pos++] = encodeTable[(bitWorkArea >> 10) & MASK_6BITS];
+                    buffer[pos++] = encodeTable[(bitWorkArea >> 4) & MASK_6BITS];
+                    buffer[pos++] = encodeTable[(bitWorkArea << 2) & MASK_6BITS];
+                    // URL-SAFE skips the padding to further reduce size.
+                    if (encodeTable == STANDARD_ENCODE_TABLE) {
+                        buffer[pos++] = PAD;
+                    }
+                    break;
+            }
+            currentLinePos += pos - savedPos; // keep track of current line position
+            // if currentPos == 0 we are at the start of a line, so don't add CRLF
+            if (lineLength > 0 && currentLinePos > 0) { 
+                System.arraycopy(lineSeparator, 0, buffer, pos, lineSeparator.length);
+                pos += lineSeparator.length;
+            }
+        } else {
+            for (int i = 0; i < inAvail; i++) {
+                ensureBufferSize(encodeSize);
+                modulus = (modulus+1) % BYTES_PER_UNENCODED_BLOCK;
+                int b = in[inPos++];
+                if (b < 0) {
+                    b += 256;
+                }
+                bitWorkArea = (bitWorkArea << 8) + b; //  BITS_PER_BYTE
+                if (0 == modulus) { // 3 bytes = 24 bits = 4 * 6 bits to extract
+                    buffer[pos++] = encodeTable[(bitWorkArea >> 18) & MASK_6BITS];
+                    buffer[pos++] = encodeTable[(bitWorkArea >> 12) & MASK_6BITS];
+                    buffer[pos++] = encodeTable[(bitWorkArea >> 6) & MASK_6BITS];
+                    buffer[pos++] = encodeTable[bitWorkArea & MASK_6BITS];
+                    currentLinePos += BYTES_PER_ENCODED_BLOCK;
+                    if (lineLength > 0 && lineLength <= currentLinePos) {
+                        System.arraycopy(lineSeparator, 0, buffer, pos, lineSeparator.length);
+                        pos += lineSeparator.length;
+                        currentLinePos = 0;
+                    }
+                }
+            }
+        }
+    }
+
+    /**
+     * <p>
+     * Decodes all of the provided data, starting at inPos, for inAvail bytes. Should be called at least twice: once
+     * with the data to decode, and once with inAvail set to "-1" to alert decoder that EOF has been reached. The "-1"
+     * call is not necessary when decoding, but it doesn't hurt, either.
+     * </p>
+     * <p>
+     * Ignores all non-base64 characters. This is how chunked (e.g. 76 character) data is handled, since CR and LF are
+     * silently ignored, but has implications for other bytes, too. This method subscribes to the garbage-in,
+     * garbage-out philosophy: it will not check the provided data for validity.
+     * </p>
+     * <p>
+     * Thanks to "commons" project in ws.apache.org for the bitwise operations, and general approach.
+     * http://svn.apache.org/repos/asf/webservices/commons/trunk/modules/util/
+     * </p>
+     * 
+     * @param in
+     *            byte[] array of ascii data to base64 decode.
+     * @param inPos
+     *            Position to start reading data from.
+     * @param inAvail
+     *            Amount of bytes available from input for encoding.
+     */
+    void decode(byte[] in, int inPos, int inAvail) {
+        if (eof) {
+            return;
+        }
+        if (inAvail < 0) {
+            eof = true;
+        }
+        for (int i = 0; i < inAvail; i++) {
+            ensureBufferSize(decodeSize);
+            byte b = in[inPos++];
+            if (b == PAD) {
+                // We're done.
+                eof = true;
+                break;
+            } else {
+                if (b >= 0 && b < DECODE_TABLE.length) {
+                    int result = DECODE_TABLE[b];
+                    if (result >= 0) {
+                        modulus = (modulus+1) % BYTES_PER_ENCODED_BLOCK;
+                        bitWorkArea = (bitWorkArea << BITS_PER_ENCODED_BYTE) + result;
+                        if (modulus == 0) {
+                            buffer[pos++] = (byte) ((bitWorkArea >> 16) & MASK_8BITS);
+                            buffer[pos++] = (byte) ((bitWorkArea >> 8) & MASK_8BITS);
+                            buffer[pos++] = (byte) (bitWorkArea & MASK_8BITS);
+                        }
+                    }
+                }
+            }
+        }
+
+        // Two forms of EOF as far as base64 decoder is concerned: actual
+        // EOF (-1) and first time '=' character is encountered in stream.
+        // This approach makes the '=' padding characters completely optional.
+        if (eof && modulus != 0) {
+            ensureBufferSize(decodeSize);
+            
+            // We have some spare bits remaining
+            // Output all whole multiples of 8 bits and ignore the rest
+            switch (modulus) {
+           //   case 1: // 6 bits - ignore entirely
+           //       break;
+                case 2 : // 12 bits = 8 + 4
+                    bitWorkArea = bitWorkArea >> 4; // dump the extra 4 bits
+                    buffer[pos++] = (byte) ((bitWorkArea) & MASK_8BITS);
+                    break;
+                case 3 : // 18 bits = 8 + 8 + 2
+                    bitWorkArea = bitWorkArea >> 2; // dump 2 bits
+                    buffer[pos++] = (byte) ((bitWorkArea >> 8) & MASK_8BITS);
+                    buffer[pos++] = (byte) ((bitWorkArea) & MASK_8BITS);
+                    break;
+            }
+        }
+    }
+
+    /**
+     * Returns whether or not the <code>octet</code> is in the base 64 alphabet.
+     * 
+     * @param octet
+     *            The value to test
+     * @return <code>true</code> if the value is defined in the the base 64 alphabet, <code>false</code> otherwise.
+     * @since 1.4
+     */
+    public static boolean isBase64(byte octet) {
+        return octet == PAD_DEFAULT || (octet >= 0 && octet < DECODE_TABLE.length && DECODE_TABLE[octet] != -1);
+    }
+
+    /**
+     * Tests a given String to see if it contains only valid characters within the Base64 alphabet. Currently the
+     * method treats whitespace as valid.
+     * 
+     * @param base64
+     *            String to test
+     * @return <code>true</code> if all characters in the String are valid characters in the Base64 alphabet or if
+     *         the String is empty; <code>false</code>, otherwise
+     *  @since 1.5
+     */
+    public static boolean isBase64(String base64) {
+        return isBase64(StringUtils.getBytesUtf8(base64));
+    }
+
+    /**
+     * Tests a given byte array to see if it contains only valid characters within the Base64 alphabet. Currently the
+     * method treats whitespace as valid.
+     * 
+     * @param arrayOctet
+     *            byte array to test
+     * @return <code>true</code> if all bytes are valid characters in the Base64 alphabet or if the byte array is empty;
+     *         <code>false</code>, otherwise
+     * @deprecated 1.5 Use {@link #isBase64(byte[])}, will be removed in 2.0.
+     */
+    public static boolean isArrayByteBase64(byte[] arrayOctet) {
+        return isBase64(arrayOctet);
+    }
+    
+    /**
+     * Tests a given byte array to see if it contains only valid characters within the Base64 alphabet. Currently the
+     * method treats whitespace as valid.
+     * 
+     * @param arrayOctet
+     *            byte array to test
+     * @return <code>true</code> if all bytes are valid characters in the Base64 alphabet or if the byte array is empty;
+     *         <code>false</code>, otherwise
+     * @since 1.5
+     */    
+    public static boolean isBase64(byte[] arrayOctet) {
+        for (int i = 0; i < arrayOctet.length; i++) {
+            if (!isBase64(arrayOctet[i]) && !isWhiteSpace(arrayOctet[i])) {
+                return false;
+            }
+        }
+        return true;
+    }
+    
+    /**
+     * Encodes binary data using the base64 algorithm but does not chunk the output.
+     * 
+     * @param binaryData
+     *            binary data to encode
+     * @return byte[] containing Base64 characters in their UTF-8 representation.
+     */
+    public static byte[] encodeBase64(byte[] binaryData) {
+        return encodeBase64(binaryData, false);
+    }
+
+    /**
+     * Encodes binary data using the base64 algorithm but does not chunk the output.
+     *
+     * NOTE:  We changed the behaviour of this method from multi-line chunking (commons-codec-1.4) to
+     * single-line non-chunking (commons-codec-1.5). 
+     * 
+     * @param binaryData
+     *            binary data to encode
+     * @return String containing Base64 characters.
+     * @since 1.4 (NOTE:  1.4 chunked the output, whereas 1.5 does not).
+     */    
+    public static String encodeBase64String(byte[] binaryData) {
+        return StringUtils.newStringUtf8(encodeBase64(binaryData, false));
+    }
+    
+    /**
+     * Encodes binary data using a URL-safe variation of the base64 algorithm but does not chunk the output. The
+     * url-safe variation emits - and _ instead of + and / characters.
+     * 
+     * @param binaryData
+     *            binary data to encode
+     * @return byte[] containing Base64 characters in their UTF-8 representation.
+     * @since 1.4
+     */
+    public static byte[] encodeBase64URLSafe(byte[] binaryData) {
+        return encodeBase64(binaryData, false, true);
+    }
+
+    /**
+     * Encodes binary data using a URL-safe variation of the base64 algorithm but does not chunk the output. The
+     * url-safe variation emits - and _ instead of + and / characters.
+     *
+     * @param binaryData
+     *            binary data to encode
+     * @return String containing Base64 characters
+     * @since 1.4
+     */    
+    public static String encodeBase64URLSafeString(byte[] binaryData) {
+        return StringUtils.newStringUtf8(encodeBase64(binaryData, false, true));
+    }    
+
+    /**
+     * Encodes binary data using the base64 algorithm and chunks the encoded output into 76 character blocks
+     * 
+     * @param binaryData
+     *            binary data to encode
+     * @return Base64 characters chunked in 76 character blocks
+     */
+    public static byte[] encodeBase64Chunked(byte[] binaryData) {
+        return encodeBase64(binaryData, true);
+    }
+
+    /**
+     * Encodes binary data using the base64 algorithm, optionally chunking the output into 76 character blocks.
+     * 
+     * @param binaryData
+     *            Array containing binary data to encode.
+     * @param isChunked
+     *            if <code>true</code> this encoder will chunk the base64 output into 76 character blocks
+     * @return Base64-encoded data.
+     * @throws IllegalArgumentException
+     *             Thrown when the input array needs an output array bigger than {@link Integer#MAX_VALUE}
+     */
+    public static byte[] encodeBase64(byte[] binaryData, boolean isChunked) {
+        return encodeBase64(binaryData, isChunked, false);
+    }
+
+    /**
+     * Encodes binary data using the base64 algorithm, optionally chunking the output into 76 character blocks.
+     * 
+     * @param binaryData
+     *            Array containing binary data to encode.
+     * @param isChunked
+     *            if <code>true</code> this encoder will chunk the base64 output into 76 character blocks
+     * @param urlSafe
+     *            if <code>true</code> this encoder will emit - and _ instead of the usual + and / characters.
+     * @return Base64-encoded data.
+     * @throws IllegalArgumentException
+     *             Thrown when the input array needs an output array bigger than {@link Integer#MAX_VALUE}
+     * @since 1.4
+     */
+    public static byte[] encodeBase64(byte[] binaryData, boolean isChunked, boolean urlSafe) {
+        return encodeBase64(binaryData, isChunked, urlSafe, Integer.MAX_VALUE);
+    }
+
+    /**
+     * Encodes binary data using the base64 algorithm, optionally chunking the output into 76 character blocks.
+     * 
+     * @param binaryData
+     *            Array containing binary data to encode.
+     * @param isChunked
+     *            if <code>true</code> this encoder will chunk the base64 output into 76 character blocks
+     * @param urlSafe
+     *            if <code>true</code> this encoder will emit - and _ instead of the usual + and / characters.
+     * @param maxResultSize
+     *            The maximum result size to accept.
+     * @return Base64-encoded data.
+     * @throws IllegalArgumentException
+     *             Thrown when the input array needs an output array bigger than maxResultSize
+     * @since 1.4
+     */
+    public static byte[] encodeBase64(byte[] binaryData, boolean isChunked, boolean urlSafe, int maxResultSize) {
+        if (binaryData == null || binaryData.length == 0) {
+            return binaryData;
+        }
+
+        // Create this so can use the super-class method
+        // Also ensures that the same roundings are performed by the ctor and the code
+        Base64 b64 = isChunked ? new Base64(urlSafe) : new Base64(0, CHUNK_SEPARATOR, urlSafe);
+        long len = b64.getEncodedLength(binaryData);
+        if (len > maxResultSize) {
+            throw new IllegalArgumentException("Input array too big, the output array would be bigger (" +
+                len +
+                ") than the specified maximum size of " +
+                maxResultSize);
+        }
+                
+        return b64.encode(binaryData);
+    }
+
+    /**
+     * Decodes a Base64 String into octets
+     *
+     * @param base64String
+     *            String containing Base64 data
+     * @return Array containing decoded data.
+     * @since 1.4
+     */
+    public static byte[] decodeBase64(String base64String) {
+        return new Base64().decode(base64String);
+    }
+
+    /**
+     * Decodes Base64 data into octets
+     * 
+     * @param base64Data
+     *            Byte array containing Base64 data
+     * @return Array containing decoded data.
+     */
+    public static byte[] decodeBase64(byte[] base64Data) {
+        return new Base64().decode(base64Data);
+    }
+
+    // Implementation of the Encoder Interface
+
+    // Implementation of integer encoding used for crypto
+    /**
+     * Decodes a byte64-encoded integer according to crypto standards such as W3C's XML-Signature
+     * 
+     * @param pArray
+     *            a byte array containing base64 character data
+     * @return A BigInteger
+     * @since 1.4
+     */
+    public static BigInteger decodeInteger(byte[] pArray) {
+        return new BigInteger(1, decodeBase64(pArray));
+    }
+
+    /**
+     * Encodes to a byte64-encoded integer according to crypto standards such as W3C's XML-Signature
+     * 
+     * @param bigInt
+     *            a BigInteger
+     * @return A byte array containing base64 character data
+     * @throws NullPointerException
+     *             if null is passed in
+     * @since 1.4
+     */
+    public static byte[] encodeInteger(BigInteger bigInt) {
+        if (bigInt == null) {
+            throw new NullPointerException("encodeInteger called with null parameter");
+        }
+        return encodeBase64(toIntegerBytes(bigInt), false);
+    }
+
+    /**
+     * Returns a byte-array representation of a <code>BigInteger</code> without sign bit.
+     * 
+     * @param bigInt
+     *            <code>BigInteger</code> to be converted
+     * @return a byte array representation of the BigInteger parameter
+     */
+    static byte[] toIntegerBytes(BigInteger bigInt) {
+        int bitlen = bigInt.bitLength();
+        // round bitlen
+        bitlen = ((bitlen + 7) >> 3) << 3;
+        byte[] bigBytes = bigInt.toByteArray();
+
+        if (((bigInt.bitLength() % 8) != 0) && (((bigInt.bitLength() / 8) + 1) == (bitlen / 8))) {
+            return bigBytes;
+        }
+        // set up params for copying everything but sign bit
+        int startSrc = 0;
+        int len = bigBytes.length;
+
+        // if bigInt is exactly byte-aligned, just skip signbit in copy
+        if ((bigInt.bitLength() % 8) == 0) {
+            startSrc = 1;
+            len--;
+        }
+        int startDst = bitlen / 8 - len; // to pad w/ nulls as per spec
+        byte[] resizedBytes = new byte[bitlen / 8];
+        System.arraycopy(bigBytes, startSrc, resizedBytes, startDst, len);
+        return resizedBytes;
+    }
+
+    /**
+     * Returns whether or not the <code>octet</code> is in the Base32 alphabet.
+     * 
+     * @param octet
+     *            The value to test
+     * @return <code>true</code> if the value is defined in the the Base32 alphabet <code>false</code> otherwise.
+     */
+    protected boolean isInAlphabet(byte octet) {
+        return octet >= 0 && octet < decodeTable.length && decodeTable[octet] != -1;
+    }
+
+}

mobile/android/thirdparty/org/mozilla/apache/commons/codec/binary/Base64InputStream.java

@@ -0,0 +1,89 @@
+// Mozilla has modified this file - see http://hg.mozilla.org/ for details.
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.mozilla.apache.commons.codec.binary;
+
+import java.io.InputStream;
+
+/**
+ * Provides Base64 encoding and decoding in a streaming fashion (unlimited size). When encoding the default lineLength
+ * is 76 characters and the default lineEnding is CRLF, but these can be overridden by using the appropriate
+ * constructor.
+ * <p>
+ * The default behaviour of the Base64InputStream is to DECODE, whereas the default behaviour of the Base64OutputStream
+ * is to ENCODE, but this behaviour can be overridden by using a different constructor.
+ * </p>
+ * <p>
+ * This class implements section <cite>6.8. Base64 Content-Transfer-Encoding</cite> from RFC 2045 <cite>Multipurpose
+ * Internet Mail Extensions (MIME) Part One: Format of Internet Message Bodies</cite> by Freed and Borenstein.
+ * </p>
+ * <p>
+ * Since this class operates directly on byte streams, and not character streams, it is hard-coded to only encode/decode
+ * character encodings which are compatible with the lower 127 ASCII chart (ISO-8859-1, Windows-1252, UTF-8, etc).
+ * </p>
+ * 
+ * @author Apache Software Foundation 
+ * @version $Id: Base64InputStream.java 1064424 2011-01-28 02:02:46Z sebb $
+ * @see <a href="http://www.ietf.org/rfc/rfc2045.txt">RFC 2045</a>
+ * @since 1.4
+ */
+public class Base64InputStream extends BaseNCodecInputStream {
+
+    /**
+     * Creates a Base64InputStream such that all data read is Base64-decoded from the original provided InputStream.
+     * 
+     * @param in
+     *            InputStream to wrap.
+     */
+    public Base64InputStream(InputStream in) {
+        this(in, false);
+    }
+
+    /**
+     * Creates a Base64InputStream such that all data read is either Base64-encoded or Base64-decoded from the original
+     * provided InputStream.
+     * 
+     * @param in
+     *            InputStream to wrap.
+     * @param doEncode
+     *            true if we should encode all data read from us, false if we should decode.
+     */
+    public Base64InputStream(InputStream in, boolean doEncode) {
+        super(in, new Base64(false), doEncode);
+    }
+
+    /**
+     * Creates a Base64InputStream such that all data read is either Base64-encoded or Base64-decoded from the original
+     * provided InputStream.
+     * 
+     * @param in
+     *            InputStream to wrap.
+     * @param doEncode
+     *            true if we should encode all data read from us, false if we should decode.
+     * @param lineLength
+     *            If doEncode is true, each line of encoded data will contain lineLength characters (rounded down to
+     *            nearest multiple of 4). If lineLength <=0, the encoded data is not divided into lines. If doEncode is
+     *            false, lineLength is ignored.
+     * @param lineSeparator
+     *            If doEncode is true, each line of encoded data will be terminated with this byte sequence (e.g. \r\n).
+     *            If lineLength <= 0, the lineSeparator is not used. If doEncode is false lineSeparator is ignored.
+     */
+    public Base64InputStream(InputStream in, boolean doEncode, int lineLength, byte[] lineSeparator) {
+        super(in, new Base64(lineLength, lineSeparator), doEncode);
+    }
+}

mobile/android/thirdparty/org/mozilla/apache/commons/codec/binary/Base64OutputStream.java

@@ -0,0 +1,89 @@
+// Mozilla has modified this file - see http://hg.mozilla.org/ for details.
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.mozilla.apache.commons.codec.binary;
+
+import java.io.OutputStream;
+
+/**
+ * Provides Base64 encoding and decoding in a streaming fashion (unlimited size). When encoding the default lineLength
+ * is 76 characters and the default lineEnding is CRLF, but these can be overridden by using the appropriate
+ * constructor.
+ * <p>
+ * The default behaviour of the Base64OutputStream is to ENCODE, whereas the default behaviour of the Base64InputStream
+ * is to DECODE. But this behaviour can be overridden by using a different constructor.
+ * </p>
+ * <p>
+ * This class implements section <cite>6.8. Base64 Content-Transfer-Encoding</cite> from RFC 2045 <cite>Multipurpose
+ * Internet Mail Extensions (MIME) Part One: Format of Internet Message Bodies</cite> by Freed and Borenstein.
+ * </p>
+ * <p>
+ * Since this class operates directly on byte streams, and not character streams, it is hard-coded to only encode/decode
+ * character encodings which are compatible with the lower 127 ASCII chart (ISO-8859-1, Windows-1252, UTF-8, etc).
+ * </p>
+ * 
+ * @author Apache Software Foundation
+ * @version $Id: Base64OutputStream.java 1064424 2011-01-28 02:02:46Z sebb $
+ * @see <a href="http://www.ietf.org/rfc/rfc2045.txt">RFC 2045</a>
+ * @since 1.4
+ */
+public class Base64OutputStream extends BaseNCodecOutputStream {
+
+    /**
+     * Creates a Base64OutputStream such that all data written is Base64-encoded to the original provided OutputStream.
+     * 
+     * @param out
+     *            OutputStream to wrap.
+     */
+    public Base64OutputStream(OutputStream out) {
+        this(out, true);
+    }
+
+    /**
+     * Creates a Base64OutputStream such that all data written is either Base64-encoded or Base64-decoded to the
+     * original provided OutputStream.
+     * 
+     * @param out
+     *            OutputStream to wrap.
+     * @param doEncode
+     *            true if we should encode all data written to us, false if we should decode.
+     */
+    public Base64OutputStream(OutputStream out, boolean doEncode) {
+        super(out,new Base64(false), doEncode);
+    }
+
+    /**
+     * Creates a Base64OutputStream such that all data written is either Base64-encoded or Base64-decoded to the
+     * original provided OutputStream.
+     * 
+     * @param out
+     *            OutputStream to wrap.
+     * @param doEncode
+     *            true if we should encode all data written to us, false if we should decode.
+     * @param lineLength
+     *            If doEncode is true, each line of encoded data will contain lineLength characters (rounded down to
+     *            nearest multiple of 4). If lineLength <=0, the encoded data is not divided into lines. If doEncode is
+     *            false, lineLength is ignored.
+     * @param lineSeparator
+     *            If doEncode is true, each line of encoded data will be terminated with this byte sequence (e.g. \r\n).
+     *            If lineLength <= 0, the lineSeparator is not used. If doEncode is false lineSeparator is ignored.
+     */
+    public Base64OutputStream(OutputStream out, boolean doEncode, int lineLength, byte[] lineSeparator) {
+        super(out, new Base64(lineLength, lineSeparator), doEncode);
+    }
+}

mobile/android/thirdparty/org/mozilla/apache/commons/codec/binary/BaseNCodec.java

@@ -0,0 +1,445 @@
+// Mozilla has modified this file - see http://hg.mozilla.org/ for details.
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.mozilla.apache.commons.codec.binary;
+
+import org.mozilla.apache.commons.codec.BinaryDecoder;
+import org.mozilla.apache.commons.codec.BinaryEncoder;
+import org.mozilla.apache.commons.codec.DecoderException;
+import org.mozilla.apache.commons.codec.EncoderException;
+
+/**
+ * Abstract superclass for Base-N encoders and decoders.
+ *
+ * <p>
+ * This class is not thread-safe.
+ * Each thread should use its own instance.
+ * </p>
+ */
+public abstract class BaseNCodec implements BinaryEncoder, BinaryDecoder {
+
+    /**
+     *  MIME chunk size per RFC 2045 section 6.8.
+     *
+     * <p>
+     * The {@value} character limit does not count the trailing CRLF, but counts all other characters, including any
+     * equal signs.
+     * </p>
+     *
+     * @see <a href="http://www.ietf.org/rfc/rfc2045.txt">RFC 2045 section 6.8</a>
+     */
+    public static final int MIME_CHUNK_SIZE = 76;
+
+    /**
+     * PEM chunk size per RFC 1421 section 4.3.2.4.
+     *
+     * <p>
+     * The {@value} character limit does not count the trailing CRLF, but counts all other characters, including any
+     * equal signs.
+     * </p>
+     *
+     * @see <a href="http://tools.ietf.org/html/rfc1421">RFC 1421 section 4.3.2.4</a>
+     */
+    public static final int PEM_CHUNK_SIZE = 64;
+
+    private static final int DEFAULT_BUFFER_RESIZE_FACTOR = 2;
+
+    /**
+     * Defines the default buffer size - currently {@value}
+     * - must be large enough for at least one encoded block+separator
+     */
+    private static final int DEFAULT_BUFFER_SIZE = 8192;
+
+    /** Mask used to extract 8 bits, used in decoding bytes */
+    protected static final int MASK_8BITS = 0xff;
+
+    /**
+     * Byte used to pad output.
+     */
+    protected static final byte PAD_DEFAULT = '='; // Allow static access to default
+    
+    protected final byte PAD = PAD_DEFAULT; // instance variable just in case it needs to vary later
+
+    /** Number of bytes in each full block of unencoded data, e.g. 4 for Base64 and 5 for Base32 */
+    private final int unencodedBlockSize;
+
+    /** Number of bytes in each full block of encoded data, e.g. 3 for Base64 and 8 for Base32 */
+    private final int encodedBlockSize;
+
+    /**
+     * Chunksize for encoding. Not used when decoding. 
+     * A value of zero or less implies no chunking of the encoded data.
+     * Rounded down to nearest multiple of encodedBlockSize.
+     */
+    protected final int lineLength;
+    
+    /**
+     * Size of chunk separator. Not used unless {@link #lineLength} > 0. 
+     */
+    private final int chunkSeparatorLength;
+
+    /**
+     * Buffer for streaming.
+     */
+    protected byte[] buffer;
+
+    /**
+     * Position where next character should be written in the buffer.
+     */
+    protected int pos;
+
+    /**
+     * Position where next character should be read from the buffer.
+     */
+    private int readPos;
+
+    /**
+     * Boolean flag to indicate the EOF has been reached. Once EOF has been reached, this object becomes useless,
+     * and must be thrown away.
+     */
+    protected boolean eof;
+
+    /**
+     * Variable tracks how many characters have been written to the current line. Only used when encoding. We use it to
+     * make sure each encoded line never goes beyond lineLength (if lineLength > 0).
+     */
+    protected int currentLinePos;
+
+    /**
+     * Writes to the buffer only occur after every 3/5 reads when encoding, and every 4/8 reads when decoding.
+     * This variable helps track that.
+     */
+    protected int modulus;
+
+    /**
+     * Note <code>lineLength</code> is rounded down to the nearest multiple of {@link #encodedBlockSize}
+     * If <code>chunkSeparatorLength</code> is zero, then chunking is disabled.
+     * @param unencodedBlockSize the size of an unencoded block (e.g. Base64 = 3)
+     * @param encodedBlockSize the size of an encoded block (e.g. Base64 = 4)
+     * @param lineLength if &gt; 0, use chunking with a length <code>lineLength</code>
+     * @param chunkSeparatorLength the chunk separator length, if relevant
+     */
+    protected BaseNCodec(int unencodedBlockSize, int encodedBlockSize, int lineLength, int chunkSeparatorLength){
+        this.unencodedBlockSize = unencodedBlockSize;
+        this.encodedBlockSize = encodedBlockSize;
+        this.lineLength = (lineLength > 0  && chunkSeparatorLength > 0) ? (lineLength / encodedBlockSize) * encodedBlockSize : 0;
+        this.chunkSeparatorLength = chunkSeparatorLength;
+    }
+
+    /**
+     * Returns true if this object has buffered data for reading.
+     *
+     * @return true if there is data still available for reading.
+     */
+    boolean hasData() {  // package protected for access from I/O streams
+        return this.buffer != null;
+    }
+
+    /**
+     * Returns the amount of buffered data available for reading.
+     *
+     * @return The amount of buffered data available for reading.
+     */
+    int available() {  // package protected for access from I/O streams
+        return buffer != null ? pos - readPos : 0;
+    }
+
+    /**
+     * Get the default buffer size. Can be overridden.
+     *
+     * @return {@link #DEFAULT_BUFFER_SIZE}
+     */
+    protected int getDefaultBufferSize() {
+        return DEFAULT_BUFFER_SIZE;
+    }
+
+    /** Increases our buffer by the {@link #DEFAULT_BUFFER_RESIZE_FACTOR}. */
+    private void resizeBuffer() {
+        if (buffer == null) {
+            buffer = new byte[getDefaultBufferSize()];
+            pos = 0;
+            readPos = 0;
+        } else {
+            byte[] b = new byte[buffer.length * DEFAULT_BUFFER_RESIZE_FACTOR];
+            System.arraycopy(buffer, 0, b, 0, buffer.length);
+            buffer = b;
+        }
+    }
+
+    /**
+     * Ensure that the buffer has room for <code>size</code> bytes
+     *
+     * @param size minimum spare space required
+     */
+    protected void ensureBufferSize(int size){
+        if ((buffer == null) || (buffer.length < pos + size)){
+            resizeBuffer();
+        }
+    }
+
+    /**
+     * Extracts buffered data into the provided byte[] array, starting at position bPos, 
+     * up to a maximum of bAvail bytes. Returns how many bytes were actually extracted.
+     *
+     * @param b
+     *            byte[] array to extract the buffered data into.
+     * @param bPos
+     *            position in byte[] array to start extraction at.
+     * @param bAvail
+     *            amount of bytes we're allowed to extract. We may extract fewer (if fewer are available).
+     * @return The number of bytes successfully extracted into the provided byte[] array.
+     */
+    int readResults(byte[] b, int bPos, int bAvail) {  // package protected for access from I/O streams
+        if (buffer != null) {
+            int len = Math.min(available(), bAvail);
+            System.arraycopy(buffer, readPos, b, bPos, len);
+            readPos += len;
+            if (readPos >= pos) {
+                buffer = null; // so hasData() will return false, and this method can return -1
+            }
+            return len;
+        }
+        return eof ? -1 : 0;
+    }
+
+    /**
+     * Checks if a byte value is whitespace or not.
+     * Whitespace is taken to mean: space, tab, CR, LF
+     * @param byteToCheck
+     *            the byte to check
+     * @return true if byte is whitespace, false otherwise
+     */
+    protected static boolean isWhiteSpace(byte byteToCheck) {
+        switch (byteToCheck) {
+            case ' ' :
+            case '\n' :
+            case '\r' :
+            case '\t' :
+                return true;
+            default :
+                return false;
+        }
+    }
+
+    /**
+     * Resets this object to its initial newly constructed state.
+     */
+    private void reset() {
+        buffer = null;
+        pos = 0;
+        readPos = 0;
+        currentLinePos = 0;
+        modulus = 0;
+        eof = false;
+    }
+
+    /**
+     * Encodes an Object using the Base-N algorithm. This method is provided in order to satisfy the requirements of the
+     * Encoder interface, and will throw an EncoderException if the supplied object is not of type byte[].
+     *
+     * @param pObject
+     *            Object to encode
+     * @return An object (of type byte[]) containing the Base-N encoded data which corresponds to the byte[] supplied.
+     * @throws EncoderException
+     *             if the parameter supplied is not of type byte[]
+     */
+    public Object encode(Object pObject) throws EncoderException {
+        if (!(pObject instanceof byte[])) {
+            throw new EncoderException("Parameter supplied to Base-N encode is not a byte[]");
+        }
+        return encode((byte[]) pObject);
+    }
+
+    /**
+     * Encodes a byte[] containing binary data, into a String containing characters in the Base-N alphabet.
+     *
+     * @param pArray
+     *            a byte array containing binary data
+     * @return A String containing only Base-N character data
+     */
+    public String encodeToString(byte[] pArray) {
+        return StringUtils.newStringUtf8(encode(pArray));
+    }
+
+    /**
+     * Decodes an Object using the Base-N algorithm. This method is provided in order to satisfy the requirements of the
+     * Decoder interface, and will throw a DecoderException if the supplied object is not of type byte[] or String.
+     *
+     * @param pObject
+     *            Object to decode
+     * @return An object (of type byte[]) containing the binary data which corresponds to the byte[] or String supplied.
+     * @throws DecoderException
+     *             if the parameter supplied is not of type byte[]
+     */
+    public Object decode(Object pObject) throws DecoderException {        
+        if (pObject instanceof byte[]) {
+            return decode((byte[]) pObject);
+        } else if (pObject instanceof String) {
+            return decode((String) pObject);
+        } else {
+            throw new DecoderException("Parameter supplied to Base-N decode is not a byte[] or a String");
+        }
+    }
+
+    /**
+     * Decodes a String containing characters in the Base-N alphabet.
+     *
+     * @param pArray
+     *            A String containing Base-N character data
+     * @return a byte array containing binary data
+     */
+    public byte[] decode(String pArray) {
+        return decode(StringUtils.getBytesUtf8(pArray));
+    }
+
+    /**
+     * Decodes a byte[] containing characters in the Base-N alphabet.
+     * 
+     * @param pArray
+     *            A byte array containing Base-N character data
+     * @return a byte array containing binary data
+     */
+    public byte[] decode(byte[] pArray) {
+        reset();
+        if (pArray == null || pArray.length == 0) {
+            return pArray;
+        }
+        decode(pArray, 0, pArray.length);
+        decode(pArray, 0, -1); // Notify decoder of EOF.
+        byte[] result = new byte[pos];
+        readResults(result, 0, result.length);
+        return result;
+    }
+
+    /**
+     * Encodes a byte[] containing binary data, into a byte[] containing characters in the alphabet.
+     *
+     * @param pArray
+     *            a byte array containing binary data
+     * @return A byte array containing only the basen alphabetic character data
+     */
+    public byte[] encode(byte[] pArray) {
+        reset();        
+        if (pArray == null || pArray.length == 0) {
+            return pArray;
+        }
+        encode(pArray, 0, pArray.length);
+        encode(pArray, 0, -1); // Notify encoder of EOF.
+        byte[] buf = new byte[pos - readPos];
+        readResults(buf, 0, buf.length);
+        return buf;
+    }
+    
+    /**
+     * Encodes a byte[] containing binary data, into a String containing characters in the appropriate alphabet.
+     * Uses UTF8 encoding.
+     *
+     * @param pArray a byte array containing binary data
+     * @return String containing only character data in the appropriate alphabet.
+    */
+    public String encodeAsString(byte[] pArray){
+        return StringUtils.newStringUtf8(encode(pArray));
+    }
+
+    abstract void encode(byte[] pArray, int i, int length);  // package protected for access from I/O streams
+
+    abstract void decode(byte[] pArray, int i, int length); // package protected for access from I/O streams
+    
+    /**
+     * Returns whether or not the <code>octet</code> is in the current alphabet.
+     * Does not allow whitespace or pad.
+     *
+     * @param value The value to test
+     *
+     * @return <code>true</code> if the value is defined in the current alphabet, <code>false</code> otherwise.
+     */
+    protected abstract boolean isInAlphabet(byte value);
+    
+    /**
+     * Tests a given byte array to see if it contains only valid characters within the alphabet.
+     * The method optionally treats whitespace and pad as valid.
+     *
+     * @param arrayOctet byte array to test
+     * @param allowWSPad if <code>true</code>, then whitespace and PAD are also allowed
+     *
+     * @return <code>true</code> if all bytes are valid characters in the alphabet or if the byte array is empty;
+     *         <code>false</code>, otherwise
+     */    
+    public boolean isInAlphabet(byte[] arrayOctet, boolean allowWSPad) {
+        for (int i = 0; i < arrayOctet.length; i++) {
+            if (!isInAlphabet(arrayOctet[i]) &&
+                    (!allowWSPad || (arrayOctet[i] != PAD) && !isWhiteSpace(arrayOctet[i]))) {
+                return false;
+            }
+        }
+        return true;
+    }
+
+    /**
+     * Tests a given String to see if it contains only valid characters within the alphabet. 
+     * The method treats whitespace and PAD as valid.
+     *
+     * @param basen String to test
+     * @return <code>true</code> if all characters in the String are valid characters in the alphabet or if
+     *         the String is empty; <code>false</code>, otherwise
+     * @see #isInAlphabet(byte[], boolean)
+     */
+    public boolean isInAlphabet(String basen) {
+        return isInAlphabet(StringUtils.getBytesUtf8(basen), true);
+    }
+
+    /**
+     * Tests a given byte array to see if it contains any characters within the alphabet or PAD.
+     *
+     * Intended for use in checking line-ending arrays
+     *
+     * @param arrayOctet
+     *            byte array to test
+     * @return <code>true</code> if any byte is a valid character in the alphabet or PAD; <code>false</code> otherwise
+     */
+    protected boolean containsAlphabetOrPad(byte[] arrayOctet) {
+        if (arrayOctet == null) {
+            return false;
+        }
+        for (int i = 0; i < arrayOctet.length; i++) {
+            if (PAD == arrayOctet[i] || isInAlphabet(arrayOctet[i])) {
+                return true;
+            }
+        }
+        return false;
+    }
+
+    /**
+     * Calculates the amount of space needed to encode the supplied array.
+     *
+     * @param pArray byte[] array which will later be encoded
+     *
+     * @return amount of space needed to encoded the supplied array.  
+     * Returns a long since a max-len array will require > Integer.MAX_VALUE
+     */
+    public long getEncodedLength(byte[] pArray) {
+        // Calculate non-chunked size - rounded up to allow for padding
+        // cast to long is needed to avoid possibility of overflow
+        long len = ((pArray.length + unencodedBlockSize-1)  / unencodedBlockSize) * (long) encodedBlockSize;
+        if (lineLength > 0) { // We're using chunking
+            // Round up to nearest multiple
+            len += ((len + lineLength-1) / lineLength) * chunkSeparatorLength;
+        }
+        return len;
+    }
+}

mobile/android/thirdparty/org/mozilla/apache/commons/codec/binary/BaseNCodecInputStream.java

@@ -0,0 +1,132 @@
+// Mozilla has modified this file - see http://hg.mozilla.org/ for details.
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.mozilla.apache.commons.codec.binary;
+
+import java.io.FilterInputStream;
+import java.io.IOException;
+import java.io.InputStream;
+
+/**
+ * Abstract superclass for Base-N input streams.
+ * 
+ * @since 1.5
+ */
+public class BaseNCodecInputStream extends FilterInputStream {
+
+    private final boolean doEncode;
+
+    private final BaseNCodec baseNCodec;
+
+    private final byte[] singleByte = new byte[1];
+
+    protected BaseNCodecInputStream(InputStream in, BaseNCodec baseNCodec, boolean doEncode) {
+        super(in);
+        this.doEncode = doEncode;
+        this.baseNCodec = baseNCodec;
+    }
+
+    /**
+     * Reads one <code>byte</code> from this input stream.
+     * 
+     * @return the byte as an integer in the range 0 to 255. Returns -1 if EOF has been reached.
+     * @throws IOException
+     *             if an I/O error occurs.
+     */
+    public int read() throws IOException {
+        int r = read(singleByte, 0, 1);
+        while (r == 0) {
+            r = read(singleByte, 0, 1);
+        }
+        if (r > 0) {
+            return singleByte[0] < 0 ? 256 + singleByte[0] : singleByte[0];
+        }
+        return -1;
+    }
+
+    /**
+     * Attempts to read <code>len</code> bytes into the specified <code>b</code> array starting at <code>offset</code>
+     * from this InputStream.
+     * 
+     * @param b
+     *            destination byte array
+     * @param offset
+     *            where to start writing the bytes
+     * @param len
+     *            maximum number of bytes to read
+     * 
+     * @return number of bytes read
+     * @throws IOException
+     *             if an I/O error occurs.
+     * @throws NullPointerException
+     *             if the byte array parameter is null
+     * @throws IndexOutOfBoundsException
+     *             if offset, len or buffer size are invalid
+     */
+    public int read(byte b[], int offset, int len) throws IOException {
+        if (b == null) {
+            throw new NullPointerException();
+        } else if (offset < 0 || len < 0) {
+            throw new IndexOutOfBoundsException();
+        } else if (offset > b.length || offset + len > b.length) {
+            throw new IndexOutOfBoundsException();
+        } else if (len == 0) {
+            return 0;
+        } else {
+            int readLen = 0;
+            /*
+             Rationale for while-loop on (readLen == 0):
+             -----
+             Base32.readResults() usually returns > 0 or EOF (-1).  In the
+             rare case where it returns 0, we just keep trying.
+
+             This is essentially an undocumented contract for InputStream
+             implementors that want their code to work properly with
+             java.io.InputStreamReader, since the latter hates it when
+             InputStream.read(byte[]) returns a zero.  Unfortunately our
+             readResults() call must return 0 if a large amount of the data
+             being decoded was non-base32, so this while-loop enables proper
+             interop with InputStreamReader for that scenario.
+             -----
+             This is a fix for CODEC-101
+            */
+            while (readLen == 0) {
+                if (!baseNCodec.hasData()) {
+                    byte[] buf = new byte[doEncode ? 4096 : 8192];
+                    int c = in.read(buf);
+                    if (doEncode) {
+                        baseNCodec.encode(buf, 0, c);
+                    } else {
+                        baseNCodec.decode(buf, 0, c);
+                    }
+                }
+                readLen = baseNCodec.readResults(b, offset, len);
+            }
+            return readLen;
+        }
+    }
+    /**
+     * {@inheritDoc}
+     * 
+     * @return false
+     */
+    public boolean markSupported() {
+        return false; // not an easy job to support marks
+    }
+
+}

mobile/android/thirdparty/org/mozilla/apache/commons/codec/binary/BaseNCodecOutputStream.java

@@ -0,0 +1,142 @@
+// Mozilla has modified this file - see http://hg.mozilla.org/ for details.
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.mozilla.apache.commons.codec.binary;
+
+import java.io.FilterOutputStream;
+import java.io.IOException;
+import java.io.OutputStream;
+
+/**
+ * Abstract superclass for Base-N output streams.
+ * 
+ * @since 1.5
+ */
+public class BaseNCodecOutputStream extends FilterOutputStream {
+
+    private final boolean doEncode;
+
+    private final BaseNCodec baseNCodec;
+
+    private final byte[] singleByte = new byte[1];
+
+    public BaseNCodecOutputStream(OutputStream out, BaseNCodec basedCodec, boolean doEncode) {
+        super(out);
+        this.baseNCodec = basedCodec;
+        this.doEncode = doEncode;
+    }
+
+    /**
+     * Writes the specified <code>byte</code> to this output stream.
+     * 
+     * @param i
+     *            source byte
+     * @throws IOException
+     *             if an I/O error occurs.
+     */
+    public void write(int i) throws IOException {
+        singleByte[0] = (byte) i;
+        write(singleByte, 0, 1);
+    }
+
+    /**
+     * Writes <code>len</code> bytes from the specified <code>b</code> array starting at <code>offset</code> to this
+     * output stream.
+     * 
+     * @param b
+     *            source byte array
+     * @param offset
+     *            where to start reading the bytes
+     * @param len
+     *            maximum number of bytes to write
+     * 
+     * @throws IOException
+     *             if an I/O error occurs.
+     * @throws NullPointerException
+     *             if the byte array parameter is null
+     * @throws IndexOutOfBoundsException
+     *             if offset, len or buffer size are invalid
+     */
+    public void write(byte b[], int offset, int len) throws IOException {
+        if (b == null) {
+            throw new NullPointerException();
+        } else if (offset < 0 || len < 0) {
+            throw new IndexOutOfBoundsException();
+        } else if (offset > b.length || offset + len > b.length) {
+            throw new IndexOutOfBoundsException();
+        } else if (len > 0) {
+            if (doEncode) {
+                baseNCodec.encode(b, offset, len);
+            } else {
+                baseNCodec.decode(b, offset, len);
+            }
+            flush(false);
+        }
+    }
+
+    /**
+     * Flushes this output stream and forces any buffered output bytes to be written out to the stream. If propogate is
+     * true, the wrapped stream will also be flushed.
+     * 
+     * @param propogate
+     *            boolean flag to indicate whether the wrapped OutputStream should also be flushed.
+     * @throws IOException
+     *             if an I/O error occurs.
+     */
+    private void flush(boolean propogate) throws IOException {
+        int avail = baseNCodec.available();
+        if (avail > 0) {
+            byte[] buf = new byte[avail];
+            int c = baseNCodec.readResults(buf, 0, avail);
+            if (c > 0) {
+                out.write(buf, 0, c);
+            }
+        }
+        if (propogate) {
+            out.flush();
+        }
+    }
+
+    /**
+     * Flushes this output stream and forces any buffered output bytes to be written out to the stream.
+     * 
+     * @throws IOException
+     *             if an I/O error occurs.
+     */
+    public void flush() throws IOException {
+        flush(true);
+    }
+
+    /**
+     * Closes this output stream and releases any system resources associated with the stream.
+     * 
+     * @throws IOException
+     *             if an I/O error occurs.
+     */
+    public void close() throws IOException {
+        // Notify encoder of EOF (-1).
+        if (doEncode) {
+            baseNCodec.encode(singleByte, 0, -1);
+        } else {
+            baseNCodec.decode(singleByte, 0, -1);
+        }
+        flush();
+        out.close();
+    }
+
+}

mobile/android/thirdparty/org/mozilla/apache/commons/codec/binary/BinaryCodec.java

@@ -0,0 +1,297 @@
+// Mozilla has modified this file - see http://hg.mozilla.org/ for details.
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.mozilla.apache.commons.codec.binary;
+
+import org.mozilla.apache.commons.codec.BinaryDecoder;
+import org.mozilla.apache.commons.codec.BinaryEncoder;
+import org.mozilla.apache.commons.codec.DecoderException;
+import org.mozilla.apache.commons.codec.EncoderException;
+
+/**
+ * Converts between byte arrays and strings of "0"s and "1"s.
+ * 
+ * TODO: may want to add more bit vector functions like and/or/xor/nand 
+ * TODO: also might be good to generate boolean[] from byte[] et cetera.
+ * 
+ * @author Apache Software Foundation
+ * @since 1.3
+ * @version $Id: BinaryCodec.java 1080701 2011-03-11 17:52:27Z ggregory $
+ */
+public class BinaryCodec implements BinaryDecoder, BinaryEncoder {
+    /*
+     * tried to avoid using ArrayUtils to minimize dependencies while using these empty arrays - dep is just not worth
+     * it.
+     */
+    /** Empty char array. */
+    private static final char[] EMPTY_CHAR_ARRAY = new char[0];
+
+    /** Empty byte array. */
+    private static final byte[] EMPTY_BYTE_ARRAY = new byte[0];
+
+    /** Mask for bit 0 of a byte. */
+    private static final int BIT_0 = 1;
+
+    /** Mask for bit 1 of a byte. */
+    private static final int BIT_1 = 0x02;
+
+    /** Mask for bit 2 of a byte. */
+    private static final int BIT_2 = 0x04;
+
+    /** Mask for bit 3 of a byte. */
+    private static final int BIT_3 = 0x08;
+
+    /** Mask for bit 4 of a byte. */
+    private static final int BIT_4 = 0x10;
+
+    /** Mask for bit 5 of a byte. */
+    private static final int BIT_5 = 0x20;
+
+    /** Mask for bit 6 of a byte. */
+    private static final int BIT_6 = 0x40;
+
+    /** Mask for bit 7 of a byte. */
+    private static final int BIT_7 = 0x80;
+
+    private static final int[] BITS = {BIT_0, BIT_1, BIT_2, BIT_3, BIT_4, BIT_5, BIT_6, BIT_7};
+
+    /**
+     * Converts an array of raw binary data into an array of ASCII 0 and 1 characters.
+     * 
+     * @param raw
+     *                  the raw binary data to convert
+     * @return 0 and 1 ASCII character bytes one for each bit of the argument
+     * @see org.mozilla.apache.commons.codec.BinaryEncoder#encode(byte[])
+     */
+    public byte[] encode(byte[] raw) {
+        return toAsciiBytes(raw);
+    }
+
+    /**
+     * Converts an array of raw binary data into an array of ASCII 0 and 1 chars.
+     * 
+     * @param raw
+     *                  the raw binary data to convert
+     * @return 0 and 1 ASCII character chars one for each bit of the argument
+     * @throws EncoderException
+     *                  if the argument is not a byte[]
+     * @see org.mozilla.apache.commons.codec.Encoder#encode(Object)
+     */
+    public Object encode(Object raw) throws EncoderException {
+        if (!(raw instanceof byte[])) {
+            throw new EncoderException("argument not a byte array");
+        }
+        return toAsciiChars((byte[]) raw);
+    }
+
+    /**
+     * Decodes a byte array where each byte represents an ASCII '0' or '1'.
+     * 
+     * @param ascii
+     *                  each byte represents an ASCII '0' or '1'
+     * @return the raw encoded binary where each bit corresponds to a byte in the byte array argument
+     * @throws DecoderException
+     *                  if argument is not a byte[], char[] or String
+     * @see org.mozilla.apache.commons.codec.Decoder#decode(Object)
+     */
+    public Object decode(Object ascii) throws DecoderException {
+        if (ascii == null) {
+            return EMPTY_BYTE_ARRAY;
+        }
+        if (ascii instanceof byte[]) {
+            return fromAscii((byte[]) ascii);
+        }
+        if (ascii instanceof char[]) {
+            return fromAscii((char[]) ascii);
+        }
+        if (ascii instanceof String) {
+            return fromAscii(((String) ascii).toCharArray());
+        }
+        throw new DecoderException("argument not a byte array");
+    }
+
+    /**
+     * Decodes a byte array where each byte represents an ASCII '0' or '1'.
+     * 
+     * @param ascii
+     *                  each byte represents an ASCII '0' or '1'
+     * @return the raw encoded binary where each bit corresponds to a byte in the byte array argument
+     * @see org.mozilla.apache.commons.codec.Decoder#decode(Object)
+     */
+    public byte[] decode(byte[] ascii) {
+        return fromAscii(ascii);
+    }
+
+    /**
+     * Decodes a String where each char of the String represents an ASCII '0' or '1'.
+     * 
+     * @param ascii
+     *                  String of '0' and '1' characters
+     * @return the raw encoded binary where each bit corresponds to a byte in the byte array argument
+     * @see org.mozilla.apache.commons.codec.Decoder#decode(Object)
+     */
+    public byte[] toByteArray(String ascii) {
+        if (ascii == null) {
+            return EMPTY_BYTE_ARRAY;
+        }
+        return fromAscii(ascii.toCharArray());
+    }
+
+    // ------------------------------------------------------------------------
+    //
+    // static codec operations
+    //
+    // ------------------------------------------------------------------------
+    /**
+     * Decodes a char array where each char represents an ASCII '0' or '1'.
+     * 
+     * @param ascii
+     *                  each char represents an ASCII '0' or '1'
+     * @return the raw encoded binary where each bit corresponds to a char in the char array argument
+     */
+    public static byte[] fromAscii(char[] ascii) {
+        if (ascii == null || ascii.length == 0) {
+            return EMPTY_BYTE_ARRAY;
+        }
+        // get length/8 times bytes with 3 bit shifts to the right of the length
+        byte[] l_raw = new byte[ascii.length >> 3];
+        /*
+         * We decr index jj by 8 as we go along to not recompute indices using multiplication every time inside the
+         * loop.
+         */
+        for (int ii = 0, jj = ascii.length - 1; ii < l_raw.length; ii++, jj -= 8) {
+            for (int bits = 0; bits < BITS.length; ++bits) {
+                if (ascii[jj - bits] == '1') {
+                    l_raw[ii] |= BITS[bits];
+                }
+            }
+        }
+        return l_raw;
+    }
+
+    /**
+     * Decodes a byte array where each byte represents an ASCII '0' or '1'.
+     * 
+     * @param ascii
+     *                  each byte represents an ASCII '0' or '1'
+     * @return the raw encoded binary where each bit corresponds to a byte in the byte array argument
+     */
+    public static byte[] fromAscii(byte[] ascii) {
+        if (isEmpty(ascii)) {
+            return EMPTY_BYTE_ARRAY;
+        }
+        // get length/8 times bytes with 3 bit shifts to the right of the length
+        byte[] l_raw = new byte[ascii.length >> 3];
+        /*
+         * We decr index jj by 8 as we go along to not recompute indices using multiplication every time inside the
+         * loop.
+         */
+        for (int ii = 0, jj = ascii.length - 1; ii < l_raw.length; ii++, jj -= 8) {
+            for (int bits = 0; bits < BITS.length; ++bits) {
+                if (ascii[jj - bits] == '1') {
+                    l_raw[ii] |= BITS[bits];
+                }
+            }
+        }
+        return l_raw;
+    }
+
+    /**
+     * Returns <code>true</code> if the given array is <code>null</code> or empty (size 0.)
+     * 
+     * @param array
+     *            the source array
+     * @return <code>true</code> if the given array is <code>null</code> or empty (size 0.)
+     */
+    private static boolean isEmpty(byte[] array) {
+        return array == null || array.length == 0;
+    }
+
+    /**
+     * Converts an array of raw binary data into an array of ASCII 0 and 1 character bytes - each byte is a truncated
+     * char.
+     * 
+     * @param raw
+     *                  the raw binary data to convert
+     * @return an array of 0 and 1 character bytes for each bit of the argument
+     * @see org.mozilla.apache.commons.codec.BinaryEncoder#encode(byte[])
+     */
+    public static byte[] toAsciiBytes(byte[] raw) {
+        if (isEmpty(raw)) {
+            return EMPTY_BYTE_ARRAY;
+        }
+        // get 8 times the bytes with 3 bit shifts to the left of the length
+        byte[] l_ascii = new byte[raw.length << 3];
+        /*
+         * We decr index jj by 8 as we go along to not recompute indices using multiplication every time inside the
+         * loop.
+         */
+        for (int ii = 0, jj = l_ascii.length - 1; ii < raw.length; ii++, jj -= 8) {
+            for (int bits = 0; bits < BITS.length; ++bits) {
+                if ((raw[ii] & BITS[bits]) == 0) {
+                    l_ascii[jj - bits] = '0';
+                } else {
+                    l_ascii[jj - bits] = '1';
+                }
+            }
+        }
+        return l_ascii;
+    }
+
+    /**
+     * Converts an array of raw binary data into an array of ASCII 0 and 1 characters.
+     * 
+     * @param raw
+     *                  the raw binary data to convert
+     * @return an array of 0 and 1 characters for each bit of the argument
+     * @see org.mozilla.apache.commons.codec.BinaryEncoder#encode(byte[])
+     */
+    public static char[] toAsciiChars(byte[] raw) {
+        if (isEmpty(raw)) {
+            return EMPTY_CHAR_ARRAY;
+        }
+        // get 8 times the bytes with 3 bit shifts to the left of the length
+        char[] l_ascii = new char[raw.length << 3];
+        /*
+         * We decr index jj by 8 as we go along to not recompute indices using multiplication every time inside the
+         * loop.
+         */
+        for (int ii = 0, jj = l_ascii.length - 1; ii < raw.length; ii++, jj -= 8) {
+            for (int bits = 0; bits < BITS.length; ++bits) {
+                if ((raw[ii] & BITS[bits]) == 0) {
+                    l_ascii[jj - bits] = '0';
+                } else {
+                    l_ascii[jj - bits] = '1';
+                }
+            }
+        }
+        return l_ascii;
+    }
+
+    /**
+     * Converts an array of raw binary data into a String of ASCII 0 and 1 characters.
+     * 
+     * @param raw
+     *                  the raw binary data to convert
+     * @return a String of 0 and 1 characters representing the binary data
+     * @see org.mozilla.apache.commons.codec.BinaryEncoder#encode(byte[])
+     */
+    public static String toAsciiString(byte[] raw) {
+        return new String(toAsciiChars(raw));
+    }
+}

mobile/android/thirdparty/org/mozilla/apache/commons/codec/binary/Hex.java

@@ -0,0 +1,302 @@
+// Mozilla has modified this file - see http://hg.mozilla.org/ for details.
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.mozilla.apache.commons.codec.binary;
+
+import java.io.UnsupportedEncodingException;
+
+import org.mozilla.apache.commons.codec.BinaryDecoder;
+import org.mozilla.apache.commons.codec.BinaryEncoder;
+import org.mozilla.apache.commons.codec.CharEncoding;
+import org.mozilla.apache.commons.codec.DecoderException;
+import org.mozilla.apache.commons.codec.EncoderException;
+
+/**
+ * Converts hexadecimal Strings. The charset used for certain operation can be set, the default is set in
+ * {@link #DEFAULT_CHARSET_NAME}
+ * 
+ * @since 1.1
+ * @author Apache Software Foundation
+ * @version $Id: Hex.java 1080701 2011-03-11 17:52:27Z ggregory $
+ */
+public class Hex implements BinaryEncoder, BinaryDecoder {
+
+    /**
+     * Default charset name is {@link CharEncoding#UTF_8}
+     * 
+     * @since 1.4
+     */
+    public static final String DEFAULT_CHARSET_NAME = CharEncoding.UTF_8;
+
+    /**
+     * Used to build output as Hex
+     */
+    private static final char[] DIGITS_LOWER = {'0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'a', 'b', 'c', 'd', 'e', 'f'};
+
+    /**
+     * Used to build output as Hex
+     */
+    private static final char[] DIGITS_UPPER = {'0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'A', 'B', 'C', 'D', 'E', 'F'};
+
+    /**
+     * Converts an array of characters representing hexadecimal values into an array of bytes of those same values. The
+     * returned array will be half the length of the passed array, as it takes two characters to represent any given
+     * byte. An exception is thrown if the passed char array has an odd number of elements.
+     * 
+     * @param data
+     *            An array of characters containing hexadecimal digits
+     * @return A byte array containing binary data decoded from the supplied char array.
+     * @throws DecoderException
+     *             Thrown if an odd number or illegal of characters is supplied
+     */
+    public static byte[] decodeHex(char[] data) throws DecoderException {
+
+        int len = data.length;
+
+        if ((len & 0x01) != 0) {
+            throw new DecoderException("Odd number of characters.");
+        }
+
+        byte[] out = new byte[len >> 1];
+
+        // two characters form the hex value.
+        for (int i = 0, j = 0; j < len; i++) {
+            int f = toDigit(data[j], j) << 4;
+            j++;
+            f = f | toDigit(data[j], j);
+            j++;
+            out[i] = (byte) (f & 0xFF);
+        }
+
+        return out;
+    }
+
+    /**
+     * Converts an array of bytes into an array of characters representing the hexadecimal values of each byte in order.
+     * The returned array will be double the length of the passed array, as it takes two characters to represent any
+     * given byte.
+     * 
+     * @param data
+     *            a byte[] to convert to Hex characters
+     * @return A char[] containing hexadecimal characters
+     */
+    public static char[] encodeHex(byte[] data) {
+        return encodeHex(data, true);
+    }
+
+    /**
+     * Converts an array of bytes into an array of characters representing the hexadecimal values of each byte in order.
+     * The returned array will be double the length of the passed array, as it takes two characters to represent any
+     * given byte.
+     * 
+     * @param data
+     *            a byte[] to convert to Hex characters
+     * @param toLowerCase
+     *            <code>true</code> converts to lowercase, <code>false</code> to uppercase
+     * @return A char[] containing hexadecimal characters
+     * @since 1.4
+     */
+    public static char[] encodeHex(byte[] data, boolean toLowerCase) {
+        return encodeHex(data, toLowerCase ? DIGITS_LOWER : DIGITS_UPPER);
+    }
+
+    /**
+     * Converts an array of bytes into an array of characters representing the hexadecimal values of each byte in order.
+     * The returned array will be double the length of the passed array, as it takes two characters to represent any
+     * given byte.
+     * 
+     * @param data
+     *            a byte[] to convert to Hex characters
+     * @param toDigits
+     *            the output alphabet
+     * @return A char[] containing hexadecimal characters
+     * @since 1.4
+     */
+    protected static char[] encodeHex(byte[] data, char[] toDigits) {
+        int l = data.length;
+        char[] out = new char[l << 1];
+        // two characters form the hex value.
+        for (int i = 0, j = 0; i < l; i++) {
+            out[j++] = toDigits[(0xF0 & data[i]) >>> 4];
+            out[j++] = toDigits[0x0F & data[i]];
+        }
+        return out;
+    }
+
+    /**
+     * Converts an array of bytes into a String representing the hexadecimal values of each byte in order. The returned
+     * String will be double the length of the passed array, as it takes two characters to represent any given byte.
+     * 
+     * @param data
+     *            a byte[] to convert to Hex characters
+     * @return A String containing hexadecimal characters
+     * @since 1.4
+     */
+    public static String encodeHexString(byte[] data) {
+        return new String(encodeHex(data));
+    }
+
+    /**
+     * Converts a hexadecimal character to an integer.
+     * 
+     * @param ch
+     *            A character to convert to an integer digit
+     * @param index
+     *            The index of the character in the source
+     * @return An integer
+     * @throws DecoderException
+     *             Thrown if ch is an illegal hex character
+     */
+    protected static int toDigit(char ch, int index) throws DecoderException {
+        int digit = Character.digit(ch, 16);
+        if (digit == -1) {
+            throw new DecoderException("Illegal hexadecimal character " + ch + " at index " + index);
+        }
+        return digit;
+    }
+
+    private final String charsetName;
+
+    /**
+     * Creates a new codec with the default charset name {@link #DEFAULT_CHARSET_NAME}
+     */
+    public Hex() {
+        // use default encoding
+        this.charsetName = DEFAULT_CHARSET_NAME;
+    }
+
+    /**
+     * Creates a new codec with the given charset name.
+     * 
+     * @param csName
+     *            the charset name.
+     * @since 1.4
+     */
+    public Hex(String csName) {
+        this.charsetName = csName;
+    }
+
+    /**
+     * Converts an array of character bytes representing hexadecimal values into an array of bytes of those same values.
+     * The returned array will be half the length of the passed array, as it takes two characters to represent any given
+     * byte. An exception is thrown if the passed char array has an odd number of elements.
+     * 
+     * @param array
+     *            An array of character bytes containing hexadecimal digits
+     * @return A byte array containing binary data decoded from the supplied byte array (representing characters).
+     * @throws DecoderException
+     *             Thrown if an odd number of characters is supplied to this function
+     * @see #decodeHex(char[])
+     */
+    public byte[] decode(byte[] array) throws DecoderException {
+        try {
+            return decodeHex(new String(array, getCharsetName()).toCharArray());
+        } catch (UnsupportedEncodingException e) {
+            throw new DecoderException(e.getMessage(), e);
+        }
+    }
+
+    /**
+     * Converts a String or an array of character bytes representing hexadecimal values into an array of bytes of those
+     * same values. The returned array will be half the length of the passed String or array, as it takes two characters
+     * to represent any given byte. An exception is thrown if the passed char array has an odd number of elements.
+     * 
+     * @param object
+     *            A String or, an array of character bytes containing hexadecimal digits
+     * @return A byte array containing binary data decoded from the supplied byte array (representing characters).
+     * @throws DecoderException
+     *             Thrown if an odd number of characters is supplied to this function or the object is not a String or
+     *             char[]
+     * @see #decodeHex(char[])
+     */
+    public Object decode(Object object) throws DecoderException {
+        try {
+            char[] charArray = object instanceof String ? ((String) object).toCharArray() : (char[]) object;
+            return decodeHex(charArray);
+        } catch (ClassCastException e) {
+            throw new DecoderException(e.getMessage(), e);
+        }
+    }
+
+    /**
+     * Converts an array of bytes into an array of bytes for the characters representing the hexadecimal values of each
+     * byte in order. The returned array will be double the length of the passed array, as it takes two characters to
+     * represent any given byte.
+     * <p>
+     * The conversion from hexadecimal characters to the returned bytes is performed with the charset named by
+     * {@link #getCharsetName()}.
+     * </p>
+     * 
+     * @param array
+     *            a byte[] to convert to Hex characters
+     * @return A byte[] containing the bytes of the hexadecimal characters
+     * @throws IllegalStateException
+     *             if the charsetName is invalid. This API throws {@link IllegalStateException} instead of
+     *             {@link UnsupportedEncodingException} for backward compatibility.
+     * @see #encodeHex(byte[])
+     */
+    public byte[] encode(byte[] array) {
+        return StringUtils.getBytesUnchecked(encodeHexString(array), getCharsetName());
+    }
+
+    /**
+     * Converts a String or an array of bytes into an array of characters representing the hexadecimal values of each
+     * byte in order. The returned array will be double the length of the passed String or array, as it takes two
+     * characters to represent any given byte.
+     * <p>
+     * The conversion from hexadecimal characters to bytes to be encoded to performed with the charset named by
+     * {@link #getCharsetName()}.
+     * </p>
+     * 
+     * @param object
+     *            a String, or byte[] to convert to Hex characters
+     * @return A char[] containing hexadecimal characters
+     * @throws EncoderException
+     *             Thrown if the given object is not a String or byte[]
+     * @see #encodeHex(byte[])
+     */
+    public Object encode(Object object) throws EncoderException {
+        try {
+            byte[] byteArray = object instanceof String ? ((String) object).getBytes(getCharsetName()) : (byte[]) object;
+            return encodeHex(byteArray);
+        } catch (ClassCastException e) {
+            throw new EncoderException(e.getMessage(), e);
+        } catch (UnsupportedEncodingException e) {
+            throw new EncoderException(e.getMessage(), e);
+        }
+    }
+
+    /**
+     * Gets the charset name.
+     * 
+     * @return the charset name.
+     * @since 1.4
+     */
+    public String getCharsetName() {
+        return this.charsetName;
+    }
+
+    /**
+     * Returns a string representation of the object, which includes the charset name.
+     * 
+     * @return a string representation of the object.
+     */
+    public String toString() {
+        return super.toString() + "[charsetName=" + this.charsetName + "]";
+    }
+}

mobile/android/thirdparty/org/mozilla/apache/commons/codec/binary/StringUtils.java

@@ -0,0 +1,287 @@
+// Mozilla has modified this file - see http://hg.mozilla.org/ for details.
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.mozilla.apache.commons.codec.binary;
+
+import java.io.UnsupportedEncodingException;
+
+import org.mozilla.apache.commons.codec.CharEncoding;
+
+/**
+ * Converts String to and from bytes using the encodings required by the Java specification. These encodings are specified in <a
+ * href="http://java.sun.com/j2se/1.4.2/docs/api/java/nio/charset/Charset.html">Standard charsets</a>
+ * 
+ * @see CharEncoding
+ * @see <a href="http://java.sun.com/j2se/1.4.2/docs/api/java/nio/charset/Charset.html">Standard charsets</a>
+ * @author <a href="mailto:ggregory@seagullsw.com">Gary Gregory</a>
+ * @version $Id: StringUtils.java 950460 2010-06-02 09:43:02Z sebb $
+ * @since 1.4
+ */
+public class StringUtils {
+
+    /**
+     * Encodes the given string into a sequence of bytes using the ISO-8859-1 charset, storing the result into a new
+     * byte array.
+     * 
+     * @param string
+     *            the String to encode, may be <code>null</code>
+     * @return encoded bytes, or <code>null</code> if the input string was <code>null</code>
+     * @throws IllegalStateException
+     *             Thrown when the charset is missing, which should be never according the the Java specification.
+     * @see <a href="http://java.sun.com/j2se/1.4.2/docs/api/java/nio/charset/Charset.html">Standard charsets</a>
+     * @see #getBytesUnchecked(String, String)
+     */
+    public static byte[] getBytesIso8859_1(String string) {
+        return StringUtils.getBytesUnchecked(string, CharEncoding.ISO_8859_1);
+    }
+
+    /**
+     * Encodes the given string into a sequence of bytes using the US-ASCII charset, storing the result into a new byte
+     * array.
+     * 
+     * @param string
+     *            the String to encode, may be <code>null</code>
+     * @return encoded bytes, or <code>null</code> if the input string was <code>null</code>
+     * @throws IllegalStateException
+     *             Thrown when the charset is missing, which should be never according the the Java specification.
+     * @see <a href="http://java.sun.com/j2se/1.4.2/docs/api/java/nio/charset/Charset.html">Standard charsets</a>
+     * @see #getBytesUnchecked(String, String)
+     */
+    public static byte[] getBytesUsAscii(String string) {
+        return StringUtils.getBytesUnchecked(string, CharEncoding.US_ASCII);
+    }
+
+    /**
+     * Encodes the given string into a sequence of bytes using the UTF-16 charset, storing the result into a new byte
+     * array.
+     * 
+     * @param string
+     *            the String to encode, may be <code>null</code>
+     * @return encoded bytes, or <code>null</code> if the input string was <code>null</code>
+     * @throws IllegalStateException
+     *             Thrown when the charset is missing, which should be never according the the Java specification.
+     * @see <a href="http://java.sun.com/j2se/1.4.2/docs/api/java/nio/charset/Charset.html">Standard charsets</a>
+     * @see #getBytesUnchecked(String, String)
+     */
+    public static byte[] getBytesUtf16(String string) {
+        return StringUtils.getBytesUnchecked(string, CharEncoding.UTF_16);
+    }
+
+    /**
+     * Encodes the given string into a sequence of bytes using the UTF-16BE charset, storing the result into a new byte
+     * array.
+     * 
+     * @param string
+     *            the String to encode, may be <code>null</code>
+     * @return encoded bytes, or <code>null</code> if the input string was <code>null</code>
+     * @throws IllegalStateException
+     *             Thrown when the charset is missing, which should be never according the the Java specification.
+     * @see <a href="http://java.sun.com/j2se/1.4.2/docs/api/java/nio/charset/Charset.html">Standard charsets</a>
+     * @see #getBytesUnchecked(String, String)
+     */
+    public static byte[] getBytesUtf16Be(String string) {
+        return StringUtils.getBytesUnchecked(string, CharEncoding.UTF_16BE);
+    }
+
+    /**
+     * Encodes the given string into a sequence of bytes using the UTF-16LE charset, storing the result into a new byte
+     * array.
+     * 
+     * @param string
+     *            the String to encode, may be <code>null</code>
+     * @return encoded bytes, or <code>null</code> if the input string was <code>null</code>
+     * @throws IllegalStateException
+     *             Thrown when the charset is missing, which should be never according the the Java specification.
+     * @see <a href="http://java.sun.com/j2se/1.4.2/docs/api/java/nio/charset/Charset.html">Standard charsets</a>
+     * @see #getBytesUnchecked(String, String)
+     */
+    public static byte[] getBytesUtf16Le(String string) {
+        return StringUtils.getBytesUnchecked(string, CharEncoding.UTF_16LE);
+    }
+
+    /**
+     * Encodes the given string into a sequence of bytes using the UTF-8 charset, storing the result into a new byte
+     * array.
+     * 
+     * @param string
+     *            the String to encode, may be <code>null</code>
+     * @return encoded bytes, or <code>null</code> if the input string was <code>null</code>
+     * @throws IllegalStateException
+     *             Thrown when the charset is missing, which should be never according the the Java specification.
+     * @see <a href="http://java.sun.com/j2se/1.4.2/docs/api/java/nio/charset/Charset.html">Standard charsets</a>
+     * @see #getBytesUnchecked(String, String)
+     */
+    public static byte[] getBytesUtf8(String string) {
+        return StringUtils.getBytesUnchecked(string, CharEncoding.UTF_8);
+    }
+
+    /**
+     * Encodes the given string into a sequence of bytes using the named charset, storing the result into a new byte
+     * array.
+     * <p>
+     * This method catches {@link UnsupportedEncodingException} and rethrows it as {@link IllegalStateException}, which
+     * should never happen for a required charset name. Use this method when the encoding is required to be in the JRE.
+     * </p>
+     * 
+     * @param string
+     *            the String to encode, may be <code>null</code>
+     * @param charsetName
+     *            The name of a required {@link java.nio.charset.Charset}
+     * @return encoded bytes, or <code>null</code> if the input string was <code>null</code>
+     * @throws IllegalStateException
+     *             Thrown when a {@link UnsupportedEncodingException} is caught, which should never happen for a
+     *             required charset name.
+     * @see CharEncoding
+     * @see String#getBytes(String)
+     */
+    public static byte[] getBytesUnchecked(String string, String charsetName) {
+        if (string == null) {
+            return null;
+        }
+        try {
+            return string.getBytes(charsetName);
+        } catch (UnsupportedEncodingException e) {
+            throw StringUtils.newIllegalStateException(charsetName, e);
+        }
+    }
+
+    private static IllegalStateException newIllegalStateException(String charsetName, UnsupportedEncodingException e) {
+        return new IllegalStateException(charsetName + ": " + e);
+    }
+
+    /**
+     * Constructs a new <code>String</code> by decoding the specified array of bytes using the given charset.
+     * <p>
+     * This method catches {@link UnsupportedEncodingException} and re-throws it as {@link IllegalStateException}, which
+     * should never happen for a required charset name. Use this method when the encoding is required to be in the JRE.
+     * </p>
+     * 
+     * @param bytes
+     *            The bytes to be decoded into characters, may be <code>null</code>
+     * @param charsetName
+     *            The name of a required {@link java.nio.charset.Charset}
+     * @return A new <code>String</code> decoded from the specified array of bytes using the given charset,
+     *         or <code>null</code> if the input byte arrray was <code>null</code>.
+     * @throws IllegalStateException
+     *             Thrown when a {@link UnsupportedEncodingException} is caught, which should never happen for a
+     *             required charset name.
+     * @see CharEncoding
+     * @see String#String(byte[], String)
+     */
+    public static String newString(byte[] bytes, String charsetName) {
+        if (bytes == null) {
+            return null;
+        }
+        try {
+            return new String(bytes, charsetName);
+        } catch (UnsupportedEncodingException e) {
+            throw StringUtils.newIllegalStateException(charsetName, e);
+        }
+    }
+
+    /**
+     * Constructs a new <code>String</code> by decoding the specified array of bytes using the ISO-8859-1 charset.
+     * 
+     * @param bytes
+     *            The bytes to be decoded into characters, may be <code>null</code>
+     * @return A new <code>String</code> decoded from the specified array of bytes using the ISO-8859-1 charset,
+     *         or <code>null</code> if the input byte array was <code>null</code>.
+     * @throws IllegalStateException
+     *             Thrown when a {@link UnsupportedEncodingException} is caught, which should never happen since the
+     *             charset is required.
+     */
+    public static String newStringIso8859_1(byte[] bytes) {
+        return StringUtils.newString(bytes, CharEncoding.ISO_8859_1);
+    }
+
+    /**
+     * Constructs a new <code>String</code> by decoding the specified array of bytes using the US-ASCII charset.
+     * 
+     * @param bytes
+     *            The bytes to be decoded into characters
+     * @return A new <code>String</code> decoded from the specified array of bytes using the US-ASCII charset,
+     *         or <code>null</code> if the input byte array was <code>null</code>.
+     * @throws IllegalStateException
+     *             Thrown when a {@link UnsupportedEncodingException} is caught, which should never happen since the
+     *             charset is required.
+     */
+    public static String newStringUsAscii(byte[] bytes) {
+        return StringUtils.newString(bytes, CharEncoding.US_ASCII);
+    }
+
+    /**
+     * Constructs a new <code>String</code> by decoding the specified array of bytes using the UTF-16 charset.
+     * 
+     * @param bytes
+     *            The bytes to be decoded into characters
+     * @return A new <code>String</code> decoded from the specified array of bytes using the UTF-16 charset
+     *         or <code>null</code> if the input byte array was <code>null</code>.
+     * @throws IllegalStateException
+     *             Thrown when a {@link UnsupportedEncodingException} is caught, which should never happen since the
+     *             charset is required.
+     */
+    public static String newStringUtf16(byte[] bytes) {
+        return StringUtils.newString(bytes, CharEncoding.UTF_16);
+    }
+
+    /**
+     * Constructs a new <code>String</code> by decoding the specified array of bytes using the UTF-16BE charset.
+     * 
+     * @param bytes
+     *            The bytes to be decoded into characters
+     * @return A new <code>String</code> decoded from the specified array of bytes using the UTF-16BE charset,
+     *         or <code>null</code> if the input byte array was <code>null</code>.
+     * @throws IllegalStateException
+     *             Thrown when a {@link UnsupportedEncodingException} is caught, which should never happen since the
+     *             charset is required.
+     */
+    public static String newStringUtf16Be(byte[] bytes) {
+        return StringUtils.newString(bytes, CharEncoding.UTF_16BE);
+    }
+
+    /**
+     * Constructs a new <code>String</code> by decoding the specified array of bytes using the UTF-16LE charset.
+     * 
+     * @param bytes
+     *            The bytes to be decoded into characters
+     * @return A new <code>String</code> decoded from the specified array of bytes using the UTF-16LE charset,
+     *         or <code>null</code> if the input byte array was <code>null</code>.
+     * @throws IllegalStateException
+     *             Thrown when a {@link UnsupportedEncodingException} is caught, which should never happen since the
+     *             charset is required.
+     */
+    public static String newStringUtf16Le(byte[] bytes) {
+        return StringUtils.newString(bytes, CharEncoding.UTF_16LE);
+    }
+
+    /**
+     * Constructs a new <code>String</code> by decoding the specified array of bytes using the UTF-8 charset.
+     * 
+     * @param bytes
+     *            The bytes to be decoded into characters
+     * @return A new <code>String</code> decoded from the specified array of bytes using the UTF-8 charset,
+     *         or <code>null</code> if the input byte array was <code>null</code>.
+     * @throws IllegalStateException
+     *             Thrown when a {@link UnsupportedEncodingException} is caught, which should never happen since the
+     *             charset is required.
+     */
+    public static String newStringUtf8(byte[] bytes) {
+        return StringUtils.newString(bytes, CharEncoding.UTF_8);
+    }
+
+}

mobile/android/thirdparty/org/mozilla/apache/commons/codec/binary/package.html

@@ -0,0 +1,21 @@
+<!--
+Licensed to the Apache Software Foundation (ASF) under one or more
+contributor license agreements.  See the NOTICE file distributed with
+this work for additional information regarding copyright ownership.
+The ASF licenses this file to You under the Apache License, Version 2.0
+(the "License"); you may not use this file except in compliance with
+the License.  You may obtain a copy of the License at
+
+     http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+-->
+<html>
+ <body>
+  Base64, Base32, Binary, and Hexadecimal String encoding and decoding.
+ </body>
+</html>

mobile/android/thirdparty/org/mozilla/apache/commons/codec/digest/DigestUtils.java

@@ -0,0 +1,583 @@
+// Mozilla has modified this file - see http://hg.mozilla.org/ for details.
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.mozilla.apache.commons.codec.digest;
+
+import java.io.IOException;
+import java.io.InputStream;
+import java.security.MessageDigest;
+import java.security.NoSuchAlgorithmException;
+
+import org.mozilla.apache.commons.codec.binary.Hex;
+import org.mozilla.apache.commons.codec.binary.StringUtils;
+
+/**
+ * Operations to simplify common {@link java.security.MessageDigest} tasks. This class is thread safe.
+ * 
+ * @author Apache Software Foundation
+ * @version $Id: DigestUtils.java 1064793 2011-01-28 17:42:55Z ggregory $
+ */
+public class DigestUtils {
+
+    private static final int STREAM_BUFFER_LENGTH = 1024;
+
+    /**
+     * Read through an InputStream and returns the digest for the data
+     * 
+     * @param digest
+     *            The MessageDigest to use (e.g. MD5)
+     * @param data
+     *            Data to digest
+     * @return MD5 digest
+     * @throws IOException
+     *             On error reading from the stream
+     */
+    private static byte[] digest(MessageDigest digest, InputStream data) throws IOException {
+        byte[] buffer = new byte[STREAM_BUFFER_LENGTH];
+        int read = data.read(buffer, 0, STREAM_BUFFER_LENGTH);
+
+        while (read > -1) {
+            digest.update(buffer, 0, read);
+            read = data.read(buffer, 0, STREAM_BUFFER_LENGTH);
+        }
+
+        return digest.digest();
+    }
+
+    /**
+     * Calls {@link StringUtils#getBytesUtf8(String)}
+     * 
+     * @param data
+     *            the String to encode
+     * @return encoded bytes
+     */
+    private static byte[] getBytesUtf8(String data) {
+        return StringUtils.getBytesUtf8(data);
+    }
+
+    /**
+     * Returns a <code>MessageDigest</code> for the given <code>algorithm</code>.
+     * 
+     * @param algorithm
+     *            the name of the algorithm requested. See <a
+     *            href="http://java.sun.com/j2se/1.3/docs/guide/security/CryptoSpec.html#AppA">Appendix A in the Java
+     *            Cryptography Architecture API Specification & Reference</a> for information about standard algorithm
+     *            names.
+     * @return An MD5 digest instance.
+     * @see MessageDigest#getInstance(String)
+     * @throws RuntimeException
+     *             when a {@link java.security.NoSuchAlgorithmException} is caught.
+     */
+    static MessageDigest getDigest(String algorithm) {
+        try {
+            return MessageDigest.getInstance(algorithm);
+        } catch (NoSuchAlgorithmException e) {
+            throw new RuntimeException(e.getMessage());
+        }
+    }
+
+    /**
+     * Returns an MD5 MessageDigest.
+     * 
+     * @return An MD5 digest instance.
+     * @throws RuntimeException
+     *             when a {@link java.security.NoSuchAlgorithmException} is caught.
+     */
+    private static MessageDigest getMd5Digest() {
+        return getDigest("MD5");
+    }
+
+    /**
+     * Returns an SHA-256 digest.
+     * <p>
+     * Throws a <code>RuntimeException</code> on JRE versions prior to 1.4.0.
+     * </p>
+     * 
+     * @return An SHA-256 digest instance.
+     * @throws RuntimeException
+     *             when a {@link java.security.NoSuchAlgorithmException} is caught.
+     */
+    private static MessageDigest getSha256Digest() {
+        return getDigest("SHA-256");
+    }
+
+    /**
+     * Returns an SHA-384 digest.
+     * <p>
+     * Throws a <code>RuntimeException</code> on JRE versions prior to 1.4.0.
+     * </p>
+     * 
+     * @return An SHA-384 digest instance.
+     * @throws RuntimeException
+     *             when a {@link java.security.NoSuchAlgorithmException} is caught.
+     */
+    private static MessageDigest getSha384Digest() {
+        return getDigest("SHA-384");
+    }
+
+    /**
+     * Returns an SHA-512 digest.
+     * <p>
+     * Throws a <code>RuntimeException</code> on JRE versions prior to 1.4.0.
+     * </p>
+     * 
+     * @return An SHA-512 digest instance.
+     * @throws RuntimeException
+     *             when a {@link java.security.NoSuchAlgorithmException} is caught.
+     */
+    private static MessageDigest getSha512Digest() {
+        return getDigest("SHA-512");
+    }
+
+    /**
+     * Returns an SHA-1 digest.
+     * 
+     * @return An SHA-1 digest instance.
+     * @throws RuntimeException
+     *             when a {@link java.security.NoSuchAlgorithmException} is caught.
+     */
+    private static MessageDigest getShaDigest() {
+        return getDigest("SHA");
+    }
+
+    /**
+     * Calculates the MD5 digest and returns the value as a 16 element <code>byte[]</code>.
+     * 
+     * @param data
+     *            Data to digest
+     * @return MD5 digest
+     */
+    public static byte[] md5(byte[] data) {
+        return getMd5Digest().digest(data);
+    }
+
+    /**
+     * Calculates the MD5 digest and returns the value as a 16 element <code>byte[]</code>.
+     * 
+     * @param data
+     *            Data to digest
+     * @return MD5 digest
+     * @throws IOException
+     *             On error reading from the stream
+     * @since 1.4
+     */
+    public static byte[] md5(InputStream data) throws IOException {
+        return digest(getMd5Digest(), data);
+    }
+
+    /**
+     * Calculates the MD5 digest and returns the value as a 16 element <code>byte[]</code>.
+     * 
+     * @param data
+     *            Data to digest
+     * @return MD5 digest
+     */
+    public static byte[] md5(String data) {
+        return md5(getBytesUtf8(data));
+    }
+
+    /**
+     * Calculates the MD5 digest and returns the value as a 32 character hex string.
+     * 
+     * @param data
+     *            Data to digest
+     * @return MD5 digest as a hex string
+     */
+    public static String md5Hex(byte[] data) {
+        return Hex.encodeHexString(md5(data));
+    }
+
+    /**
+     * Calculates the MD5 digest and returns the value as a 32 character hex string.
+     * 
+     * @param data
+     *            Data to digest
+     * @return MD5 digest as a hex string
+     * @throws IOException
+     *             On error reading from the stream
+     * @since 1.4
+     */
+    public static String md5Hex(InputStream data) throws IOException {
+        return Hex.encodeHexString(md5(data));
+    }
+
+    /**
+     * Calculates the MD5 digest and returns the value as a 32 character hex string.
+     * 
+     * @param data
+     *            Data to digest
+     * @return MD5 digest as a hex string
+     */
+    public static String md5Hex(String data) {
+        return Hex.encodeHexString(md5(data));
+    }
+
+    /**
+     * Calculates the SHA-1 digest and returns the value as a <code>byte[]</code>.
+     * 
+     * @param data
+     *            Data to digest
+     * @return SHA-1 digest
+     */
+    public static byte[] sha(byte[] data) {
+        return getShaDigest().digest(data);
+    }
+
+    /**
+     * Calculates the SHA-1 digest and returns the value as a <code>byte[]</code>.
+     * 
+     * @param data
+     *            Data to digest
+     * @return SHA-1 digest
+     * @throws IOException
+     *             On error reading from the stream
+     * @since 1.4
+     */
+    public static byte[] sha(InputStream data) throws IOException {
+        return digest(getShaDigest(), data);
+    }
+
+    /**
+     * Calculates the SHA-1 digest and returns the value as a <code>byte[]</code>.
+     * 
+     * @param data
+     *            Data to digest
+     * @return SHA-1 digest
+     */
+    public static byte[] sha(String data) {
+        return sha(getBytesUtf8(data));
+    }
+
+    /**
+     * Calculates the SHA-256 digest and returns the value as a <code>byte[]</code>.
+     * <p>
+     * Throws a <code>RuntimeException</code> on JRE versions prior to 1.4.0.
+     * </p>
+     * 
+     * @param data
+     *            Data to digest
+     * @return SHA-256 digest
+     * @since 1.4
+     */
+    public static byte[] sha256(byte[] data) {
+        return getSha256Digest().digest(data);
+    }
+
+    /**
+     * Calculates the SHA-256 digest and returns the value as a <code>byte[]</code>.
+     * <p>
+     * Throws a <code>RuntimeException</code> on JRE versions prior to 1.4.0.
+     * </p>
+     * 
+     * @param data
+     *            Data to digest
+     * @return SHA-256 digest
+     * @throws IOException
+     *             On error reading from the stream
+     * @since 1.4
+     */
+    public static byte[] sha256(InputStream data) throws IOException {
+        return digest(getSha256Digest(), data);
+    }
+
+    /**
+     * Calculates the SHA-256 digest and returns the value as a <code>byte[]</code>.
+     * <p>
+     * Throws a <code>RuntimeException</code> on JRE versions prior to 1.4.0.
+     * </p>
+     * 
+     * @param data
+     *            Data to digest
+     * @return SHA-256 digest
+     * @since 1.4
+     */
+    public static byte[] sha256(String data) {
+        return sha256(getBytesUtf8(data));
+    }
+
+    /**
+     * Calculates the SHA-256 digest and returns the value as a hex string.
+     * <p>
+     * Throws a <code>RuntimeException</code> on JRE versions prior to 1.4.0.
+     * </p>
+     * 
+     * @param data
+     *            Data to digest
+     * @return SHA-256 digest as a hex string
+     * @since 1.4
+     */
+    public static String sha256Hex(byte[] data) {
+        return Hex.encodeHexString(sha256(data));
+    }
+
+    /**
+     * Calculates the SHA-256 digest and returns the value as a hex string.
+     * <p>
+     * Throws a <code>RuntimeException</code> on JRE versions prior to 1.4.0.
+     * </p>
+     * 
+     * @param data
+     *            Data to digest
+     * @return SHA-256 digest as a hex string
+     * @throws IOException
+     *             On error reading from the stream
+     * @since 1.4
+     */
+    public static String sha256Hex(InputStream data) throws IOException {
+        return Hex.encodeHexString(sha256(data));
+    }
+
+    /**
+     * Calculates the SHA-256 digest and returns the value as a hex string.
+     * <p>
+     * Throws a <code>RuntimeException</code> on JRE versions prior to 1.4.0.
+     * </p>
+     * 
+     * @param data
+     *            Data to digest
+     * @return SHA-256 digest as a hex string
+     * @since 1.4
+     */
+    public static String sha256Hex(String data) {
+        return Hex.encodeHexString(sha256(data));
+    }
+
+    /**
+     * Calculates the SHA-384 digest and returns the value as a <code>byte[]</code>.
+     * <p>
+     * Throws a <code>RuntimeException</code> on JRE versions prior to 1.4.0.
+     * </p>
+     * 
+     * @param data
+     *            Data to digest
+     * @return SHA-384 digest
+     * @since 1.4
+     */
+    public static byte[] sha384(byte[] data) {
+        return getSha384Digest().digest(data);
+    }
+
+    /**
+     * Calculates the SHA-384 digest and returns the value as a <code>byte[]</code>.
+     * <p>
+     * Throws a <code>RuntimeException</code> on JRE versions prior to 1.4.0.
+     * </p>
+     * 
+     * @param data
+     *            Data to digest
+     * @return SHA-384 digest
+     * @throws IOException
+     *             On error reading from the stream
+     * @since 1.4
+     */
+    public static byte[] sha384(InputStream data) throws IOException {
+        return digest(getSha384Digest(), data);
+    }
+
+    /**
+     * Calculates the SHA-384 digest and returns the value as a <code>byte[]</code>.
+     * <p>
+     * Throws a <code>RuntimeException</code> on JRE versions prior to 1.4.0.
+     * </p>
+     * 
+     * @param data
+     *            Data to digest
+     * @return SHA-384 digest
+     * @since 1.4
+     */
+    public static byte[] sha384(String data) {
+        return sha384(getBytesUtf8(data));
+    }
+
+    /**
+     * Calculates the SHA-384 digest and returns the value as a hex string.
+     * <p>
+     * Throws a <code>RuntimeException</code> on JRE versions prior to 1.4.0.
+     * </p>
+     * 
+     * @param data
+     *            Data to digest
+     * @return SHA-384 digest as a hex string
+     * @since 1.4
+     */
+    public static String sha384Hex(byte[] data) {
+        return Hex.encodeHexString(sha384(data));
+    }
+
+    /**
+     * Calculates the SHA-384 digest and returns the value as a hex string.
+     * <p>
+     * Throws a <code>RuntimeException</code> on JRE versions prior to 1.4.0.
+     * </p>
+     * 
+     * @param data
+     *            Data to digest
+     * @return SHA-384 digest as a hex string
+     * @throws IOException
+     *             On error reading from the stream
+     * @since 1.4
+     */
+    public static String sha384Hex(InputStream data) throws IOException {
+        return Hex.encodeHexString(sha384(data));
+    }
+
+    /**
+     * Calculates the SHA-384 digest and returns the value as a hex string.
+     * <p>
+     * Throws a <code>RuntimeException</code> on JRE versions prior to 1.4.0.
+     * </p>
+     * 
+     * @param data
+     *            Data to digest
+     * @return SHA-384 digest as a hex string
+     * @since 1.4
+     */
+    public static String sha384Hex(String data) {
+        return Hex.encodeHexString(sha384(data));
+    }
+
+    /**
+     * Calculates the SHA-512 digest and returns the value as a <code>byte[]</code>.
+     * <p>
+     * Throws a <code>RuntimeException</code> on JRE versions prior to 1.4.0.
+     * </p>
+     * 
+     * @param data
+     *            Data to digest
+     * @return SHA-512 digest
+     * @since 1.4
+     */
+    public static byte[] sha512(byte[] data) {
+        return getSha512Digest().digest(data);
+    }
+
+    /**
+     * Calculates the SHA-512 digest and returns the value as a <code>byte[]</code>.
+     * <p>
+     * Throws a <code>RuntimeException</code> on JRE versions prior to 1.4.0.
+     * </p>
+     * 
+     * @param data
+     *            Data to digest
+     * @return SHA-512 digest
+     * @throws IOException
+     *             On error reading from the stream
+     * @since 1.4
+     */
+    public static byte[] sha512(InputStream data) throws IOException {
+        return digest(getSha512Digest(), data);
+    }
+
+    /**
+     * Calculates the SHA-512 digest and returns the value as a <code>byte[]</code>.
+     * <p>
+     * Throws a <code>RuntimeException</code> on JRE versions prior to 1.4.0.
+     * </p>
+     * 
+     * @param data
+     *            Data to digest
+     * @return SHA-512 digest
+     * @since 1.4
+     */
+    public static byte[] sha512(String data) {
+        return sha512(getBytesUtf8(data));
+    }
+
+    /**
+     * Calculates the SHA-512 digest and returns the value as a hex string.
+     * <p>
+     * Throws a <code>RuntimeException</code> on JRE versions prior to 1.4.0.
+     * </p>
+     * 
+     * @param data
+     *            Data to digest
+     * @return SHA-512 digest as a hex string
+     * @since 1.4
+     */
+    public static String sha512Hex(byte[] data) {
+        return Hex.encodeHexString(sha512(data));
+    }
+
+    /**
+     * Calculates the SHA-512 digest and returns the value as a hex string.
+     * <p>
+     * Throws a <code>RuntimeException</code> on JRE versions prior to 1.4.0.
+     * </p>
+     * 
+     * @param data
+     *            Data to digest
+     * @return SHA-512 digest as a hex string
+     * @throws IOException
+     *             On error reading from the stream
+     * @since 1.4
+     */
+    public static String sha512Hex(InputStream data) throws IOException {
+        return Hex.encodeHexString(sha512(data));
+    }
+
+    /**
+     * Calculates the SHA-512 digest and returns the value as a hex string.
+     * <p>
+     * Throws a <code>RuntimeException</code> on JRE versions prior to 1.4.0.
+     * </p>
+     * 
+     * @param data
+     *            Data to digest
+     * @return SHA-512 digest as a hex string
+     * @since 1.4
+     */
+    public static String sha512Hex(String data) {
+        return Hex.encodeHexString(sha512(data));
+    }
+
+    /**
+     * Calculates the SHA-1 digest and returns the value as a hex string.
+     * 
+     * @param data
+     *            Data to digest
+     * @return SHA-1 digest as a hex string
+     */
+    public static String shaHex(byte[] data) {
+        return Hex.encodeHexString(sha(data));
+    }
+
+    /**
+     * Calculates the SHA-1 digest and returns the value as a hex string.
+     * 
+     * @param data
+     *            Data to digest
+     * @return SHA-1 digest as a hex string
+     * @throws IOException
+     *             On error reading from the stream
+     * @since 1.4
+     */
+    public static String shaHex(InputStream data) throws IOException {
+        return Hex.encodeHexString(sha(data));
+    }
+
+    /**
+     * Calculates the SHA-1 digest and returns the value as a hex string.
+     * 
+     * @param data
+     *            Data to digest
+     * @return SHA-1 digest as a hex string
+     */
+    public static String shaHex(String data) {
+        return Hex.encodeHexString(sha(data));
+    }
+}

mobile/android/thirdparty/org/mozilla/apache/commons/codec/digest/package.html

@@ -0,0 +1,21 @@
+<!--
+Licensed to the Apache Software Foundation (ASF) under one or more
+contributor license agreements.  See the NOTICE file distributed with
+this work for additional information regarding copyright ownership.
+The ASF licenses this file to You under the Apache License, Version 2.0
+(the "License"); you may not use this file except in compliance with
+the License.  You may obtain a copy of the License at
+
+     http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+-->
+<html>
+ <body>
+   Simplifies common {@link java.security.MessageDigest} tasks.
+ </body>
+</html>

mobile/android/thirdparty/org/mozilla/apache/commons/codec/language/AbstractCaverphone.java

@@ -0,0 +1,78 @@
+// Mozilla has modified this file - see http://hg.mozilla.org/ for details.
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.mozilla.apache.commons.codec.language;
+
+import org.mozilla.apache.commons.codec.EncoderException;
+import org.mozilla.apache.commons.codec.StringEncoder;
+
+/**
+ * Encodes a string into a Caverphone value.
+ * 
+ * This is an algorithm created by the Caversham Project at the University of Otago. It implements the Caverphone 2.0
+ * algorithm:
+ * 
+ * @author Apache Software Foundation
+ * @version $Id: Caverphone.java 1075947 2011-03-01 17:56:14Z ggregory $
+ * @see <a href="http://en.wikipedia.org/wiki/Caverphone">Wikipedia - Caverphone</a>
+ * @since 1.5
+ */
+public abstract class AbstractCaverphone implements StringEncoder {
+
+    /**
+     * Creates an instance of the Caverphone encoder
+     */
+    public AbstractCaverphone() {
+        super();
+    }
+
+    /**
+     * Encodes an Object using the caverphone algorithm. This method is provided in order to satisfy the requirements of
+     * the Encoder interface, and will throw an EncoderException if the supplied object is not of type java.lang.String.
+     * 
+     * @param source
+     *            Object to encode
+     * @return An object (or type java.lang.String) containing the caverphone code which corresponds to the String
+     *         supplied.
+     * @throws EncoderException
+     *             if the parameter supplied is not of type java.lang.String
+     */
+    public Object encode(Object source) throws EncoderException {
+        if (!(source instanceof String)) {
+            throw new EncoderException("Parameter supplied to Caverphone encode is not of type java.lang.String");
+        }
+        return this.encode((String) source);
+    }
+
+    /**
+     * Tests if the encodings of two strings are equal.
+     * 
+     * This method might be promoted to a new AbstractStringEncoder superclass.
+     * 
+     * @param str1
+     *            First of two strings to compare
+     * @param str2
+     *            Second of two strings to compare
+     * @return <code>true</code> if the encodings of these strings are identical, <code>false</code> otherwise.
+     * @throws EncoderException
+     */
+    public boolean isEncodeEqual(String str1, String str2) throws EncoderException {
+        return this.encode(str1).equals(this.encode(str2));
+    }
+
+}

mobile/android/thirdparty/org/mozilla/apache/commons/codec/language/Caverphone.java

@@ -0,0 +1,104 @@
+// Mozilla has modified this file - see http://hg.mozilla.org/ for details.
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.mozilla.apache.commons.codec.language;
+
+import org.mozilla.apache.commons.codec.EncoderException;
+import org.mozilla.apache.commons.codec.StringEncoder;
+
+/**
+ * Encodes a string into a Caverphone 2.0 value. Delegate to a {@link Caverphone2} instance.
+ * 
+ * This is an algorithm created by the Caversham Project at the University of Otago. It implements the Caverphone 2.0
+ * algorithm:
+ * 
+ * @author Apache Software Foundation
+ * @version $Id: Caverphone.java 1079535 2011-03-08 20:54:37Z ggregory $
+ * @see <a href="http://en.wikipedia.org/wiki/Caverphone">Wikipedia - Caverphone</a>
+ * @see <a href="http://caversham.otago.ac.nz/files/working/ctp150804.pdf">Caverphone 2.0 specification</a>
+ * @since 1.4
+ * @deprecated 1.5 Replaced by {@link Caverphone2}, will be removed in 2.0.
+ */
+public class Caverphone implements StringEncoder {
+
+    /**
+     * Delegate to a {@link Caverphone2} instance to avoid code duplication.
+     */
+    final private Caverphone2 encoder = new Caverphone2();
+
+    /**
+     * Creates an instance of the Caverphone encoder
+     */
+    public Caverphone() {
+        super();
+    }
+
+    /**
+     * Encodes the given String into a Caverphone value.
+     * 
+     * @param source
+     *            String the source string
+     * @return A caverphone code for the given String
+     */
+    public String caverphone(String source) {
+        return this.encoder.encode(source);
+    }
+
+    /**
+     * Encodes an Object using the caverphone algorithm. This method is provided in order to satisfy the requirements of
+     * the Encoder interface, and will throw an EncoderException if the supplied object is not of type java.lang.String.
+     * 
+     * @param pObject
+     *            Object to encode
+     * @return An object (or type java.lang.String) containing the caverphone code which corresponds to the String
+     *         supplied.
+     * @throws EncoderException
+     *             if the parameter supplied is not of type java.lang.String
+     */
+    public Object encode(Object pObject) throws EncoderException {
+        if (!(pObject instanceof String)) {
+            throw new EncoderException("Parameter supplied to Caverphone encode is not of type java.lang.String");
+        }
+        return this.caverphone((String) pObject);
+    }
+
+    /**
+     * Encodes a String using the Caverphone algorithm.
+     * 
+     * @param pString
+     *            String object to encode
+     * @return The caverphone code corresponding to the String supplied
+     */
+    public String encode(String pString) {
+        return this.caverphone(pString);
+    }
+
+    /**
+     * Tests if the caverphones of two strings are identical.
+     * 
+     * @param str1
+     *            First of two strings to compare
+     * @param str2
+     *            Second of two strings to compare
+     * @return <code>true</code> if the caverphones of these strings are identical, <code>false</code> otherwise.
+     */
+    public boolean isCaverphoneEqual(String str1, String str2) {
+        return this.caverphone(str1).equals(this.caverphone(str2));
+    }
+
+}

mobile/android/thirdparty/org/mozilla/apache/commons/codec/language/Caverphone1.java

@@ -0,0 +1,126 @@
+// Mozilla has modified this file - see http://hg.mozilla.org/ for details.
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.mozilla.apache.commons.codec.language;
+
+/**
+ * Encodes a string into a Caverphone 1.0 value.
+ * 
+ * This is an algorithm created by the Caversham Project at the University of Otago. It implements the Caverphone 1.0
+ * algorithm:
+ * 
+ * @author Apache Software Foundation
+ * @version $Id: Caverphone.java 1075947 2011-03-01 17:56:14Z ggregory $
+ * @see <a href="http://en.wikipedia.org/wiki/Caverphone">Wikipedia - Caverphone</a>
+ * @see <a href="http://caversham.otago.ac.nz/files/working/ctp060902.pdf">Caverphone 1.0 specification</a>
+ * @since 1.5
+ */
+public class Caverphone1 extends AbstractCaverphone {
+
+    private static final String SIX_1 = "111111";
+
+    /**
+     * Encodes the given String into a Caverphone value.
+     * 
+     * @param source
+     *            String the source string
+     * @return A caverphone code for the given String
+     */
+    public String encode(String source) {
+        String txt = source;
+        if (txt == null || txt.length() == 0) {
+            return SIX_1;
+        }
+
+        // 1. Convert to lowercase
+        txt = txt.toLowerCase(java.util.Locale.ENGLISH);
+
+        // 2. Remove anything not A-Z
+        txt = txt.replaceAll("[^a-z]", "");
+
+        // 3. Handle various start options
+        // 2 is a temporary placeholder to indicate a consonant which we are no longer interested in.
+        txt = txt.replaceAll("^cough", "cou2f");
+        txt = txt.replaceAll("^rough", "rou2f");
+        txt = txt.replaceAll("^tough", "tou2f");
+        txt = txt.replaceAll("^enough", "enou2f");
+        txt = txt.replaceAll("^gn", "2n");
+
+        // End
+        txt = txt.replaceAll("mb$", "m2");
+
+        // 4. Handle replacements
+        txt = txt.replaceAll("cq", "2q");
+        txt = txt.replaceAll("ci", "si");
+        txt = txt.replaceAll("ce", "se");
+        txt = txt.replaceAll("cy", "sy");
+        txt = txt.replaceAll("tch", "2ch");
+        txt = txt.replaceAll("c", "k");
+        txt = txt.replaceAll("q", "k");
+        txt = txt.replaceAll("x", "k");
+        txt = txt.replaceAll("v", "f");
+        txt = txt.replaceAll("dg", "2g");
+        txt = txt.replaceAll("tio", "sio");
+        txt = txt.replaceAll("tia", "sia");
+        txt = txt.replaceAll("d", "t");
+        txt = txt.replaceAll("ph", "fh");
+        txt = txt.replaceAll("b", "p");
+        txt = txt.replaceAll("sh", "s2");
+        txt = txt.replaceAll("z", "s");
+        txt = txt.replaceAll("^[aeiou]", "A");
+        // 3 is a temporary placeholder marking a vowel
+        txt = txt.replaceAll("[aeiou]", "3");
+        txt = txt.replaceAll("3gh3", "3kh3");
+        txt = txt.replaceAll("gh", "22");
+        txt = txt.replaceAll("g", "k");
+        txt = txt.replaceAll("s+", "S");
+        txt = txt.replaceAll("t+", "T");
+        txt = txt.replaceAll("p+", "P");
+        txt = txt.replaceAll("k+", "K");
+        txt = txt.replaceAll("f+", "F");
+        txt = txt.replaceAll("m+", "M");
+        txt = txt.replaceAll("n+", "N");
+        txt = txt.replaceAll("w3", "W3");
+        txt = txt.replaceAll("wy", "Wy"); // 1.0 only
+        txt = txt.replaceAll("wh3", "Wh3");
+        txt = txt.replaceAll("why", "Why"); // 1.0 only
+        txt = txt.replaceAll("w", "2");
+        txt = txt.replaceAll("^h", "A");
+        txt = txt.replaceAll("h", "2");
+        txt = txt.replaceAll("r3", "R3");
+        txt = txt.replaceAll("ry", "Ry"); // 1.0 only
+        txt = txt.replaceAll("r", "2");
+        txt = txt.replaceAll("l3", "L3");
+        txt = txt.replaceAll("ly", "Ly"); // 1.0 only
+        txt = txt.replaceAll("l", "2");
+        txt = txt.replaceAll("j", "y"); // 1.0 only
+        txt = txt.replaceAll("y3", "Y3"); // 1.0 only
+        txt = txt.replaceAll("y", "2"); // 1.0 only
+
+        // 5. Handle removals
+        txt = txt.replaceAll("2", "");
+        txt = txt.replaceAll("3", "");
+
+        // 6. put ten 1s on the end
+        txt = txt + SIX_1;
+
+        // 7. take the first six characters as the code
+        return txt.substring(0, SIX_1.length());
+    }
+
+}

mobile/android/thirdparty/org/mozilla/apache/commons/codec/language/Caverphone2.java

@@ -0,0 +1,129 @@
+// Mozilla has modified this file - see http://hg.mozilla.org/ for details.
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.mozilla.apache.commons.codec.language;
+
+/**
+ * Encodes a string into a Caverphone 2.0 value.
+ * 
+ * This is an algorithm created by the Caversham Project at the University of Otago. It implements the Caverphone 2.0
+ * algorithm:
+ * 
+ * @author Apache Software Foundation
+ * @version $Id: Caverphone.java 1075947 2011-03-01 17:56:14Z ggregory $
+ * @see <a href="http://en.wikipedia.org/wiki/Caverphone">Wikipedia - Caverphone</a>
+ * @see <a href="http://caversham.otago.ac.nz/files/working/ctp150804.pdf">Caverphone 2.0 specification</a>
+ * @since 1.5
+ */
+public class Caverphone2 extends AbstractCaverphone {
+
+    private static final String TEN_1 = "1111111111";
+
+    /**
+     * Encodes the given String into a Caverphone 2.0 value.
+     * 
+     * @param source
+     *            String the source string
+     * @return A caverphone code for the given String
+     */
+    public String encode(String source) {
+        String txt = source;
+        if (txt == null || txt.length() == 0) {
+            return TEN_1;
+        }
+
+        // 1. Convert to lowercase
+        txt = txt.toLowerCase(java.util.Locale.ENGLISH);
+
+        // 2. Remove anything not A-Z
+        txt = txt.replaceAll("[^a-z]", "");
+
+        // 2.5. Remove final e
+        txt = txt.replaceAll("e$", ""); // 2.0 only
+
+        // 3. Handle various start options
+        txt = txt.replaceAll("^cough", "cou2f");
+        txt = txt.replaceAll("^rough", "rou2f");
+        txt = txt.replaceAll("^tough", "tou2f");
+        txt = txt.replaceAll("^enough", "enou2f"); // 2.0 only
+        txt = txt.replaceAll("^trough", "trou2f"); // 2.0 only - note the spec says ^enough here again, c+p error I assume
+        txt = txt.replaceAll("^gn", "2n");
+
+        // End
+        txt = txt.replaceAll("mb$", "m2");
+
+        // 4. Handle replacements
+        txt = txt.replaceAll("cq", "2q");
+        txt = txt.replaceAll("ci", "si");
+        txt = txt.replaceAll("ce", "se");
+        txt = txt.replaceAll("cy", "sy");
+        txt = txt.replaceAll("tch", "2ch");
+        txt = txt.replaceAll("c", "k");
+        txt = txt.replaceAll("q", "k");
+        txt = txt.replaceAll("x", "k");
+        txt = txt.replaceAll("v", "f");
+        txt = txt.replaceAll("dg", "2g");
+        txt = txt.replaceAll("tio", "sio");
+        txt = txt.replaceAll("tia", "sia");
+        txt = txt.replaceAll("d", "t");
+        txt = txt.replaceAll("ph", "fh");
+        txt = txt.replaceAll("b", "p");
+        txt = txt.replaceAll("sh", "s2");
+        txt = txt.replaceAll("z", "s");
+        txt = txt.replaceAll("^[aeiou]", "A");
+        txt = txt.replaceAll("[aeiou]", "3");
+        txt = txt.replaceAll("j", "y"); // 2.0 only
+        txt = txt.replaceAll("^y3", "Y3"); // 2.0 only
+        txt = txt.replaceAll("^y", "A"); // 2.0 only
+        txt = txt.replaceAll("y", "3"); // 2.0 only
+        txt = txt.replaceAll("3gh3", "3kh3");
+        txt = txt.replaceAll("gh", "22");
+        txt = txt.replaceAll("g", "k");
+        txt = txt.replaceAll("s+", "S");
+        txt = txt.replaceAll("t+", "T");
+        txt = txt.replaceAll("p+", "P");
+        txt = txt.replaceAll("k+", "K");
+        txt = txt.replaceAll("f+", "F");
+        txt = txt.replaceAll("m+", "M");
+        txt = txt.replaceAll("n+", "N");
+        txt = txt.replaceAll("w3", "W3");
+        txt = txt.replaceAll("wh3", "Wh3");
+        txt = txt.replaceAll("w$", "3"); // 2.0 only
+        txt = txt.replaceAll("w", "2");
+        txt = txt.replaceAll("^h", "A");
+        txt = txt.replaceAll("h", "2");
+        txt = txt.replaceAll("r3", "R3");
+        txt = txt.replaceAll("r$", "3"); // 2.0 only
+        txt = txt.replaceAll("r", "2");
+        txt = txt.replaceAll("l3", "L3");
+        txt = txt.replaceAll("l$", "3"); // 2.0 only
+        txt = txt.replaceAll("l", "2");
+
+        // 5. Handle removals
+        txt = txt.replaceAll("2", "");
+        txt = txt.replaceAll("3$", "A"); // 2.0 only
+        txt = txt.replaceAll("3", "");
+
+        // 6. put ten 1s on the end
+        txt = txt + TEN_1;
+
+        // 7. take the first ten characters as the code
+        return txt.substring(0, TEN_1.length());
+    }
+
+}

mobile/android/thirdparty/org/mozilla/apache/commons/codec/language/ColognePhonetic.java

@@ -0,0 +1,417 @@
+// Mozilla has modified this file - see http://hg.mozilla.org/ for details.
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.mozilla.apache.commons.codec.language;
+
+import java.util.Locale;
+
+import org.mozilla.apache.commons.codec.EncoderException;
+import org.mozilla.apache.commons.codec.StringEncoder;
+
+/**
+ * <p>
+ * Encodes a string into a Cologne Phonetic value.
+ * </p>
+ * <p>
+ * Implements the <a href="http://de.wikipedia.org/wiki/K%C3%B6lner_Phonetik">“Kölner Phonetic”</a> (Cologne Phonetic)
+ * algorithm issued by Hans Joachim Postel in 1969.
+ * </p>
+ * 
+ * <p>
+ * The <i>Kölner Phonetik</i> is a phonetic algorithm which is optimized for the German language. It is related to the
+ * well-known soundex algorithm.
+ * </p>
+ * 
+ * <h2>Algorithm</h2>
+ * 
+ * <ul>
+ * 
+ * <li>
+ * <h3>Step 1:</h3>
+ * After preprocessing (convertion to upper case, transcription of <a
+ * href="http://en.wikipedia.org/wiki/Germanic_umlaut">germanic umlauts</a>, removal of non alphabetical characters) the
+ * letters of the supplied text are replaced by their phonetic code according to the folowing table.
+ * <table border="1">
+ * <tbody>
+ * <tr>
+ * <th>Letter</th>
+ * <th>Context</th>
+ * <th align="center">Code</th>
+ * </tr>
+ * <tr>
+ * <td>A, E, I, J, O, U, Y</td>
+ * <td></td>
+ * <td align="center">0</td>
+ * </tr>
+ * <tr>
+ * 
+ * <td>H</td>
+ * <td></td>
+ * <td align="center">-</td>
+ * </tr>
+ * <tr>
+ * <td>B</td>
+ * <td></td>
+ * <td rowspan="2" align="center">1</td>
+ * </tr>
+ * <tr>
+ * <td>P</td>
+ * <td>not before H</td>
+ * 
+ * </tr>
+ * <tr>
+ * <td>D, T</td>
+ * <td>not before C, S, Z</td>
+ * <td align="center">2</td>
+ * </tr>
+ * <tr>
+ * <td>F, V, W</td>
+ * <td></td>
+ * <td rowspan="2" align="center">3</td>
+ * </tr>
+ * <tr>
+ * 
+ * <td>P</td>
+ * <td>before H</td>
+ * </tr>
+ * <tr>
+ * <td>G, K, Q</td>
+ * <td></td>
+ * <td rowspan="3" align="center">4</td>
+ * </tr>
+ * <tr>
+ * <td rowspan="2">C</td>
+ * <td>at onset before A, H, K, L, O, Q, R, U, X</td>
+ * 
+ * </tr>
+ * <tr>
+ * <td>before A, H, K, O, Q, U, X except after S, Z</td>
+ * </tr>
+ * <tr>
+ * <td>X</td>
+ * <td>not after C, K, Q</td>
+ * <td align="center">48</td>
+ * </tr>
+ * <tr>
+ * <td>L</td>
+ * <td></td>
+ * 
+ * <td align="center">5</td>
+ * </tr>
+ * <tr>
+ * <td>M, N</td>
+ * <td></td>
+ * <td align="center">6</td>
+ * </tr>
+ * <tr>
+ * <td>R</td>
+ * <td></td>
+ * <td align="center">7</td>
+ * </tr>
+ * 
+ * <tr>
+ * <td>S, Z</td>
+ * <td></td>
+ * <td rowspan="6" align="center">8</td>
+ * </tr>
+ * <tr>
+ * <td rowspan="3">C</td>
+ * <td>after S, Z</td>
+ * </tr>
+ * <tr>
+ * <td>at onset except before A, H, K, L, O, Q, R, U, X</td>
+ * </tr>
+ * 
+ * <tr>
+ * <td>not before A, H, K, O, Q, U, X</td>
+ * </tr>
+ * <tr>
+ * <td>D, T</td>
+ * <td>before C, S, Z</td>
+ * </tr>
+ * <tr>
+ * <td>X</td>
+ * <td>after C, K, Q</td>
+ * </tr>
+ * </tbody>
+ * </table>
+ * <p>
+ * <small><i>(Source: <a href= "http://de.wikipedia.org/wiki/K%C3%B6lner_Phonetik#Buchstabencodes" >Wikipedia (de):
+ * Kölner Phonetik – Buchstabencodes</a>)</i></small>
+ * </p>
+ * 
+ * <h4>Example:</h4>
+ * 
+ * {@code "Müller-Lüdenscheidt" => "MULLERLUDENSCHEIDT" => "6005507500206880022"}
+ * 
+ * </li>
+ * 
+ * <li>
+ * <h3>Step 2:</h3>
+ * Collapse of all multiple consecutive code digits.
+ * <h4>Example:</h4>
+ * {@code "6005507500206880022" => "6050750206802"}</li>
+ * 
+ * <li>
+ * <h3>Step 3:</h3>
+ * Removal of all codes “0” except at the beginning. This means that two or more identical consecutive digits can occur
+ * if they occur after removing the "0" digits.
+ * 
+ * <h4>Example:</h4>
+ * {@code "6050750206802" => "65752682"}</li>
+ * 
+ * </ul>
+ * 
+ * @see <a href="http://de.wikipedia.org/wiki/K%C3%B6lner_Phonetik">Wikipedia (de): Kölner Phonetik (in German)</a>
+ * @author Apache Software Foundation
+ * @since 1.5
+ */
+public class ColognePhonetic implements StringEncoder {
+
+    private abstract class CologneBuffer {
+
+        protected final char[] data;
+
+        protected int length = 0;
+
+        public CologneBuffer(char[] data) {
+            this.data = data;
+            this.length = data.length;
+        }
+
+        public CologneBuffer(int buffSize) {
+            this.data = new char[buffSize];
+            this.length = 0;
+        }
+
+        protected abstract char[] copyData(int start, final int length);
+
+        public int length() {
+            return length;
+        }
+
+        public String toString() {
+            return new String(copyData(0, length));
+        }
+    }
+
+    private class CologneOutputBuffer extends CologneBuffer {
+
+        public CologneOutputBuffer(int buffSize) {
+            super(buffSize);
+        }
+
+        public void addRight(char chr) {
+            data[length] = chr;
+            length++;
+        }
+
+        protected char[] copyData(int start, final int length) {
+            char[] newData = new char[length];
+            System.arraycopy(data, start, newData, 0, length);
+            return newData;
+        }
+    }
+
+    private class CologneInputBuffer extends CologneBuffer {
+
+        public CologneInputBuffer(char[] data) {
+            super(data);
+        }
+
+        public void addLeft(char ch) {
+            length++;
+            data[getNextPos()] = ch;
+        }
+
+        protected char[] copyData(int start, final int length) {
+            char[] newData = new char[length];
+            System.arraycopy(data, data.length - this.length + start, newData, 0, length);
+            return newData;
+        }
+
+        public char getNextChar() {
+            return data[getNextPos()];
+        }
+
+        protected int getNextPos() {
+            return data.length - length;
+        }
+
+        public char removeNext() {
+            char ch = getNextChar();
+            length--;
+            return ch;
+        }
+    }
+
+    private static final char[][] PREPROCESS_MAP = new char[][]{{'\u00C4', 'A'}, // Ä
+        {'\u00DC', 'U'}, // Ü
+        {'\u00D6', 'O'}, // Ö
+        {'\u00DF', 'S'} // ß
+    };
+
+    /*
+     * Returns whether the array contains the key, or not.
+     */
+    private static boolean arrayContains(char[] arr, char key) {
+        for (int i = 0; i < arr.length; i++) {
+            if (arr[i] == key) {
+                return true;
+            }
+        }
+        return false;
+    }
+
+    /**
+     * <p>
+     * <b>colognePhonetic()</b> is the actual implementations of the <i>Kölner Phonetik</i> algorithm.
+     * </p>
+     * <p>
+     * In contrast to the initial description of the algorithm, this implementation does the encoding in one pass.
+     * </p>
+     * 
+     * @param text
+     * @return the corresponding encoding according to the <i>Kölner Phonetik</i> algorithm
+     */
+    public String colognePhonetic(String text) {
+        if (text == null) {
+            return null;
+        }
+
+        text = preprocess(text);
+
+        CologneOutputBuffer output = new CologneOutputBuffer(text.length() * 2);
+        CologneInputBuffer input = new CologneInputBuffer(text.toCharArray());
+
+        char nextChar;
+
+        char lastChar = '-';
+        char lastCode = '/';
+        char code;
+        char chr;
+
+        int rightLength = input.length();
+
+        while (rightLength > 0) {
+            chr = input.removeNext();
+
+            if ((rightLength = input.length()) > 0) {
+                nextChar = input.getNextChar();
+            } else {
+                nextChar = '-';
+            }
+
+            if (arrayContains(new char[]{'A', 'E', 'I', 'J', 'O', 'U', 'Y'}, chr)) {
+                code = '0';
+            } else if (chr == 'H' || chr < 'A' || chr > 'Z') {
+                if (lastCode == '/') {
+                    continue;
+                }
+                code = '-';
+            } else if (chr == 'B' || (chr == 'P' && nextChar != 'H')) {
+                code = '1';
+            } else if ((chr == 'D' || chr == 'T') && !arrayContains(new char[]{'S', 'C', 'Z'}, nextChar)) {
+                code = '2';
+            } else if (arrayContains(new char[]{'W', 'F', 'P', 'V'}, chr)) {
+                code = '3';
+            } else if (arrayContains(new char[]{'G', 'K', 'Q'}, chr)) {
+                code = '4';
+            } else if (chr == 'X' && !arrayContains(new char[]{'C', 'K', 'Q'}, lastChar)) {
+                code = '4';
+                input.addLeft('S');
+                rightLength++;
+            } else if (chr == 'S' || chr == 'Z') {
+                code = '8';
+            } else if (chr == 'C') {
+                if (lastCode == '/') {
+                    if (arrayContains(new char[]{'A', 'H', 'K', 'L', 'O', 'Q', 'R', 'U', 'X'}, nextChar)) {
+                        code = '4';
+                    } else {
+                        code = '8';
+                    }
+                } else {
+                    if (arrayContains(new char[]{'S', 'Z'}, lastChar) ||
+                        !arrayContains(new char[]{'A', 'H', 'O', 'U', 'K', 'Q', 'X'}, nextChar)) {
+                        code = '8';
+                    } else {
+                        code = '4';
+                    }
+                }
+            } else if (arrayContains(new char[]{'T', 'D', 'X'}, chr)) {
+                code = '8';
+            } else if (chr == 'R') {
+                code = '7';
+            } else if (chr == 'L') {
+                code = '5';
+            } else if (chr == 'M' || chr == 'N') {
+                code = '6';
+            } else {
+                code = chr;
+            }
+
+            if (code != '-' && (lastCode != code && (code != '0' || lastCode == '/') || code < '0' || code > '8')) {
+                output.addRight(code);
+            }
+
+            lastChar = chr;
+            lastCode = code;
+        }
+        return output.toString();
+    }
+
+    public Object encode(Object object) throws EncoderException {
+        if (!(object instanceof String)) {
+            throw new EncoderException("This method’s parameter was expected to be of the type " +
+                String.class.getName() +
+                ". But actually it was of the type " +
+                object.getClass().getName() +
+                ".");
+        }
+        return encode((String) object);
+    }
+
+    public String encode(String text) {
+        return colognePhonetic(text);
+    }
+
+    public boolean isEncodeEqual(String text1, String text2) {
+        return colognePhonetic(text1).equals(colognePhonetic(text2));
+    }
+
+    /*
+     * Converts the string to upper case and replaces germanic umlauts, and the “ß”.
+     */
+    private String preprocess(String text) {
+        text = text.toUpperCase(Locale.GERMAN);
+
+        char[] chrs = text.toCharArray();
+
+        for (int index = 0; index < chrs.length; index++) {
+            if (chrs[index] > 'Z') {
+                for (int replacement = 0; replacement < PREPROCESS_MAP.length; replacement++) {
+                    if (chrs[index] == PREPROCESS_MAP[replacement][0]) {
+                        chrs[index] = PREPROCESS_MAP[replacement][1];
+                        break;
+                    }
+                }
+            }
+        }
+        return new String(chrs);
+    }
+}

mobile/android/thirdparty/org/mozilla/apache/commons/codec/language/Metaphone.java

@@ -0,0 +1,408 @@
+// Mozilla has modified this file - see http://hg.mozilla.org/ for details.
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.mozilla.apache.commons.codec.language;
+
+import org.mozilla.apache.commons.codec.EncoderException;
+import org.mozilla.apache.commons.codec.StringEncoder;
+
+/**
+ * Encodes a string into a Metaphone value. 
+ * <p>
+ * Initial Java implementation by <CITE>William B. Brogden. December, 1997</CITE>. 
+ * Permission given by <CITE>wbrogden</CITE> for code to be used anywhere.
+ * </p>
+ * <p>
+ * <CITE>Hanging on the Metaphone</CITE> by <CITE>Lawrence Philips</CITE> in <CITE>Computer Language of Dec. 1990, p
+ * 39.</CITE>
+ * </p>
+ * <p>
+ * Note, that this does not match the algorithm that ships with PHP, or the algorithm 
+ * found in the Perl <a href="http://search.cpan.org/~mschwern/Text-Metaphone-1.96/Metaphone.pm">Text:Metaphone-1.96</a>.
+ * They have had undocumented changes from the originally published algorithm. 
+ * For more information, see <a href="https://issues.apache.org/jira/browse/CODEC-57">CODEC-57</a>.
+ * </p>
+ * 
+ * @author Apache Software Foundation
+ * @version $Id: Metaphone.java 1080867 2011-03-12 06:06:46Z ggregory $
+ */
+public class Metaphone implements StringEncoder {
+
+    /**
+     * Five values in the English language 
+     */
+    private static final String VOWELS = "AEIOU" ;
+
+    /**
+     * Variable used in Metaphone algorithm
+     */
+    private static final String FRONTV = "EIY"   ;
+
+    /**
+     * Variable used in Metaphone algorithm
+     */
+    private static final String VARSON = "CSPTG" ;
+
+    /**
+     * The max code length for metaphone is 4
+     */
+    private int maxCodeLen = 4 ;
+
+    /**
+     * Creates an instance of the Metaphone encoder
+     */
+    public Metaphone() {
+        super();
+    }
+
+    /**
+     * Find the metaphone value of a String. This is similar to the
+     * soundex algorithm, but better at finding similar sounding words.
+     * All input is converted to upper case.
+     * Limitations: Input format is expected to be a single ASCII word
+     * with only characters in the A - Z range, no punctuation or numbers.
+     *
+     * @param txt String to find the metaphone code for
+     * @return A metaphone code corresponding to the String supplied
+     */
+    public String metaphone(String txt) {
+        boolean hard = false ;
+        if ((txt == null) || (txt.length() == 0)) {
+            return "" ;
+        }
+        // single character is itself
+        if (txt.length() == 1) {
+            return txt.toUpperCase(java.util.Locale.ENGLISH) ;
+        }
+      
+        char[] inwd = txt.toUpperCase(java.util.Locale.ENGLISH).toCharArray() ;
+      
+        StringBuffer local = new StringBuffer(40); // manipulate
+        StringBuffer code = new StringBuffer(10) ; //   output
+        // handle initial 2 characters exceptions
+        switch(inwd[0]) {
+        case 'K' : 
+        case 'G' : 
+        case 'P' : /* looking for KN, etc*/
+            if (inwd[1] == 'N') {
+                local.append(inwd, 1, inwd.length - 1);
+            } else {
+                local.append(inwd);
+            }
+            break;
+        case 'A': /* looking for AE */
+            if (inwd[1] == 'E') {
+                local.append(inwd, 1, inwd.length - 1);
+            } else {
+                local.append(inwd);
+            }
+            break;
+        case 'W' : /* looking for WR or WH */
+            if (inwd[1] == 'R') {   // WR -> R
+                local.append(inwd, 1, inwd.length - 1); 
+                break ;
+            }
+            if (inwd[1] == 'H') {
+                local.append(inwd, 1, inwd.length - 1);
+                local.setCharAt(0, 'W'); // WH -> W
+            } else {
+                local.append(inwd);
+            }
+            break;
+        case 'X' : /* initial X becomes S */
+            inwd[0] = 'S';
+            local.append(inwd);
+            break ;
+        default :
+            local.append(inwd);
+        } // now local has working string with initials fixed
+
+        int wdsz = local.length();
+        int n = 0 ;
+
+        while ((code.length() < this.getMaxCodeLen()) && 
+               (n < wdsz) ) { // max code size of 4 works well
+            char symb = local.charAt(n) ;
+            // remove duplicate letters except C
+            if ((symb != 'C') && (isPreviousChar( local, n, symb )) ) {
+                n++ ;
+            } else { // not dup
+                switch(symb) {
+                case 'A' : case 'E' : case 'I' : case 'O' : case 'U' :
+                    if (n == 0) { 
+                        code.append(symb);
+                    }
+                    break ; // only use vowel if leading char
+                case 'B' :
+                    if ( isPreviousChar(local, n, 'M') && 
+                         isLastChar(wdsz, n) ) { // B is silent if word ends in MB
+                        break;
+                    }
+                    code.append(symb);
+                    break;
+                case 'C' : // lots of C special cases
+                    /* discard if SCI, SCE or SCY */
+                    if ( isPreviousChar(local, n, 'S') && 
+                         !isLastChar(wdsz, n) && 
+                         (FRONTV.indexOf(local.charAt(n + 1)) >= 0) ) { 
+                        break;
+                    }
+                    if (regionMatch(local, n, "CIA")) { // "CIA" -> X
+                        code.append('X'); 
+                        break;
+                    }
+                    if (!isLastChar(wdsz, n) && 
+                        (FRONTV.indexOf(local.charAt(n + 1)) >= 0)) {
+                        code.append('S');
+                        break; // CI,CE,CY -> S
+                    }
+                    if (isPreviousChar(local, n, 'S') &&
+                        isNextChar(local, n, 'H') ) { // SCH->sk
+                        code.append('K') ; 
+                        break ;
+                    }
+                    if (isNextChar(local, n, 'H')) { // detect CH
+                        if ((n == 0) && 
+                            (wdsz >= 3) && 
+                            isVowel(local,2) ) { // CH consonant -> K consonant
+                            code.append('K');
+                        } else { 
+                            code.append('X'); // CHvowel -> X
+                        }
+                    } else { 
+                        code.append('K');
+                    }
+                    break ;
+                case 'D' :
+                    if (!isLastChar(wdsz, n + 1) && 
+                        isNextChar(local, n, 'G') && 
+                        (FRONTV.indexOf(local.charAt(n + 2)) >= 0)) { // DGE DGI DGY -> J 
+                        code.append('J'); n += 2 ;
+                    } else { 
+                        code.append('T');
+                    }
+                    break ;
+                case 'G' : // GH silent at end or before consonant
+                    if (isLastChar(wdsz, n + 1) && 
+                        isNextChar(local, n, 'H')) {
+                        break;
+                    }
+                    if (!isLastChar(wdsz, n + 1) &&  
+                        isNextChar(local,n,'H') && 
+                        !isVowel(local,n+2)) {
+                        break;
+                    }
+                    if ((n > 0) && 
+                        ( regionMatch(local, n, "GN") ||
+                          regionMatch(local, n, "GNED") ) ) {
+                        break; // silent G
+                    }
+                    if (isPreviousChar(local, n, 'G')) {
+                        // NOTE: Given that duplicated chars are removed, I don't see how this can ever be true
+                        hard = true ;
+                    } else {
+                        hard = false ;
+                    }
+                    if (!isLastChar(wdsz, n) && 
+                        (FRONTV.indexOf(local.charAt(n + 1)) >= 0) && 
+                        (!hard)) {
+                        code.append('J');
+                    } else {
+                        code.append('K');
+                    }
+                    break ;
+                case 'H':
+                    if (isLastChar(wdsz, n)) {
+                        break ; // terminal H
+                    }
+                    if ((n > 0) && 
+                        (VARSON.indexOf(local.charAt(n - 1)) >= 0)) {
+                        break;
+                    }
+                    if (isVowel(local,n+1)) {
+                        code.append('H'); // Hvowel
+                    }
+                    break;
+                case 'F': 
+                case 'J' : 
+                case 'L' :
+                case 'M': 
+                case 'N' : 
+                case 'R' :
+                    code.append(symb); 
+                    break;
+                case 'K' :
+                    if (n > 0) { // not initial
+                        if (!isPreviousChar(local, n, 'C')) {
+                            code.append(symb);
+                        }
+                    } else {
+                        code.append(symb); // initial K
+                    }
+                    break ;
+                case 'P' :
+                    if (isNextChar(local,n,'H')) {
+                        // PH -> F
+                        code.append('F');
+                    } else {
+                        code.append(symb);
+                    }
+                    break ;
+                case 'Q' :
+                    code.append('K');
+                    break;
+                case 'S' :
+                    if (regionMatch(local,n,"SH") || 
+                        regionMatch(local,n,"SIO") || 
+                        regionMatch(local,n,"SIA")) {
+                        code.append('X');
+                    } else {
+                        code.append('S');
+                    }
+                    break;
+                case 'T' :
+                    if (regionMatch(local,n,"TIA") || 
+                        regionMatch(local,n,"TIO")) {
+                        code.append('X'); 
+                        break;
+                    }
+                    if (regionMatch(local,n,"TCH")) {
+                        // Silent if in "TCH"
+                        break;
+                    }
+                    // substitute numeral 0 for TH (resembles theta after all)
+                    if (regionMatch(local,n,"TH")) {
+                        code.append('0');
+                    } else {
+                        code.append('T');
+                    }
+                    break ;
+                case 'V' :
+                    code.append('F'); break ;
+                case 'W' : case 'Y' : // silent if not followed by vowel
+                    if (!isLastChar(wdsz,n) && 
+                        isVowel(local,n+1)) {
+                        code.append(symb);
+                    }
+                    break ;
+                case 'X' :
+                    code.append('K'); code.append('S');
+                    break ;
+                case 'Z' :
+                    code.append('S'); break ;
+                } // end switch
+                n++ ;
+            } // end else from symb != 'C'
+            if (code.length() > this.getMaxCodeLen()) { 
+                code.setLength(this.getMaxCodeLen()); 
+            }
+        }
+        return code.toString();
+    }
+
+    private boolean isVowel(StringBuffer string, int index) {
+        return VOWELS.indexOf(string.charAt(index)) >= 0;
+    }
+
+    private boolean isPreviousChar(StringBuffer string, int index, char c) {
+        boolean matches = false;
+        if( index > 0 &&
+            index < string.length() ) {
+            matches = string.charAt(index - 1) == c;
+        }
+        return matches;
+    }
+
+    private boolean isNextChar(StringBuffer string, int index, char c) {
+        boolean matches = false;
+        if( index >= 0 &&
+            index < string.length() - 1 ) {
+            matches = string.charAt(index + 1) == c;
+        }
+        return matches;
+    }
+
+    private boolean regionMatch(StringBuffer string, int index, String test) {
+        boolean matches = false;
+        if( index >= 0 &&
+            (index + test.length() - 1) < string.length() ) {
+            String substring = string.substring( index, index + test.length());
+            matches = substring.equals( test );
+        }
+        return matches;
+    }
+
+    private boolean isLastChar(int wdsz, int n) {
+        return n + 1 == wdsz;
+    } 
+    
+    
+    /**
+     * Encodes an Object using the metaphone algorithm.  This method
+     * is provided in order to satisfy the requirements of the
+     * Encoder interface, and will throw an EncoderException if the
+     * supplied object is not of type java.lang.String.
+     *
+     * @param pObject Object to encode
+     * @return An object (or type java.lang.String) containing the 
+     *         metaphone code which corresponds to the String supplied.
+     * @throws EncoderException if the parameter supplied is not
+     *                          of type java.lang.String
+     */
+    public Object encode(Object pObject) throws EncoderException {
+        if (!(pObject instanceof String)) {
+            throw new EncoderException("Parameter supplied to Metaphone encode is not of type java.lang.String"); 
+        }
+        return metaphone((String) pObject);
+    }
+
+    /**
+     * Encodes a String using the Metaphone algorithm. 
+     *
+     * @param pString String object to encode
+     * @return The metaphone code corresponding to the String supplied
+     */
+    public String encode(String pString) {
+        return metaphone(pString);   
+    }
+
+    /**
+     * Tests is the metaphones of two strings are identical.
+     *
+     * @param str1 First of two strings to compare
+     * @param str2 Second of two strings to compare
+     * @return <code>true</code> if the metaphones of these strings are identical, 
+     *        <code>false</code> otherwise.
+     */
+    public boolean isMetaphoneEqual(String str1, String str2) {
+        return metaphone(str1).equals(metaphone(str2));
+    }
+
+    /**
+     * Returns the maxCodeLen.
+     * @return int
+     */
+    public int getMaxCodeLen() { return this.maxCodeLen; }
+
+    /**
+     * Sets the maxCodeLen.
+     * @param maxCodeLen The maxCodeLen to set
+     */
+    public void setMaxCodeLen(int maxCodeLen) { this.maxCodeLen = maxCodeLen; }
+
+}

mobile/android/thirdparty/org/mozilla/apache/commons/codec/language/RefinedSoundex.java

@@ -0,0 +1,203 @@
+// Mozilla has modified this file - see http://hg.mozilla.org/ for details.
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.mozilla.apache.commons.codec.language;
+
+import org.mozilla.apache.commons.codec.EncoderException;
+import org.mozilla.apache.commons.codec.StringEncoder;
+
+/**
+ * Encodes a string into a Refined Soundex value. A refined soundex code is
+ * optimized for spell checking words. Soundex method originally developed by
+ * <CITE>Margaret Odell</CITE> and <CITE>Robert Russell</CITE>.
+ * 
+ * @author Apache Software Foundation
+ * @version $Id: RefinedSoundex.java 1064455 2011-01-28 04:40:27Z ggregory $
+ */
+public class RefinedSoundex implements StringEncoder {
+
+    /**
+     * @since 1.4
+     */
+    public static final String US_ENGLISH_MAPPING_STRING = "01360240043788015936020505";
+
+   /**
+     * RefinedSoundex is *refined* for a number of reasons one being that the
+     * mappings have been altered. This implementation contains default
+     * mappings for US English.
+     */
+    private static final char[] US_ENGLISH_MAPPING = US_ENGLISH_MAPPING_STRING.toCharArray();
+
+    /**
+     * Every letter of the alphabet is "mapped" to a numerical value. This char
+     * array holds the values to which each letter is mapped. This
+     * implementation contains a default map for US_ENGLISH
+     */
+    private final char[] soundexMapping;
+
+    /**
+     * This static variable contains an instance of the RefinedSoundex using
+     * the US_ENGLISH mapping.
+     */
+    public static final RefinedSoundex US_ENGLISH = new RefinedSoundex();
+
+     /**
+     * Creates an instance of the RefinedSoundex object using the default US
+     * English mapping.
+     */
+    public RefinedSoundex() {
+        this.soundexMapping = US_ENGLISH_MAPPING;
+    }
+
+    /**
+     * Creates a refined soundex instance using a custom mapping. This
+     * constructor can be used to customize the mapping, and/or possibly
+     * provide an internationalized mapping for a non-Western character set.
+     * 
+     * @param mapping
+     *                  Mapping array to use when finding the corresponding code for
+     *                  a given character
+     */
+    public RefinedSoundex(char[] mapping) {
+        this.soundexMapping = new char[mapping.length];
+        System.arraycopy(mapping, 0, this.soundexMapping, 0, mapping.length);
+    }
+
+    /**
+     * Creates a refined Soundex instance using a custom mapping. This constructor can be used to customize the mapping,
+     * and/or possibly provide an internationalized mapping for a non-Western character set.
+     * 
+     * @param mapping
+     *            Mapping string to use when finding the corresponding code for a given character
+     * @since 1.4
+     */
+    public RefinedSoundex(String mapping) {
+        this.soundexMapping = mapping.toCharArray();
+    }
+
+    /**
+     * Returns the number of characters in the two encoded Strings that are the
+     * same. This return value ranges from 0 to the length of the shortest
+     * encoded String: 0 indicates little or no similarity, and 4 out of 4 (for
+     * example) indicates strong similarity or identical values. For refined
+     * Soundex, the return value can be greater than 4.
+     * 
+     * @param s1
+     *                  A String that will be encoded and compared.
+     * @param s2
+     *                  A String that will be encoded and compared.
+     * @return The number of characters in the two encoded Strings that are the
+     *             same from 0 to to the length of the shortest encoded String.
+     * 
+     * @see SoundexUtils#difference(StringEncoder,String,String)
+     * @see <a href="http://msdn.microsoft.com/library/default.asp?url=/library/en-us/tsqlref/ts_de-dz_8co5.asp">
+     *          MS T-SQL DIFFERENCE</a>
+     * 
+     * @throws EncoderException
+     *                  if an error occurs encoding one of the strings
+     * @since 1.3
+     */
+    public int difference(String s1, String s2) throws EncoderException {
+        return SoundexUtils.difference(this, s1, s2);
+    }
+
+    /**
+     * Encodes an Object using the refined soundex algorithm. This method is
+     * provided in order to satisfy the requirements of the Encoder interface,
+     * and will throw an EncoderException if the supplied object is not of type
+     * java.lang.String.
+     * 
+     * @param pObject
+     *                  Object to encode
+     * @return An object (or type java.lang.String) containing the refined
+     *             soundex code which corresponds to the String supplied.
+     * @throws EncoderException
+     *                  if the parameter supplied is not of type java.lang.String
+     */
+    public Object encode(Object pObject) throws EncoderException {
+        if (!(pObject instanceof String)) {
+            throw new EncoderException("Parameter supplied to RefinedSoundex encode is not of type java.lang.String");
+        }
+        return soundex((String) pObject);
+    }
+
+    /**
+     * Encodes a String using the refined soundex algorithm.
+     * 
+     * @param pString
+     *                  A String object to encode
+     * @return A Soundex code corresponding to the String supplied
+     */
+    public String encode(String pString) {
+        return soundex(pString);
+    }
+
+    /**
+     * Returns the mapping code for a given character. The mapping codes are
+     * maintained in an internal char array named soundexMapping, and the
+     * default values of these mappings are US English.
+     * 
+     * @param c
+     *                  char to get mapping for
+     * @return A character (really a numeral) to return for the given char
+     */
+    char getMappingCode(char c) {
+        if (!Character.isLetter(c)) {
+            return 0;
+        }
+        return this.soundexMapping[Character.toUpperCase(c) - 'A'];
+    }
+
+    /**
+     * Retreives the Refined Soundex code for a given String object.
+     * 
+     * @param str
+     *                  String to encode using the Refined Soundex algorithm
+     * @return A soundex code for the String supplied
+     */
+    public String soundex(String str) {
+        if (str == null) {
+            return null;
+        }
+        str = SoundexUtils.clean(str);
+        if (str.length() == 0) {
+            return str;
+        }
+
+        StringBuffer sBuf = new StringBuffer();
+        sBuf.append(str.charAt(0));
+
+        char last, current;
+        last = '*';
+
+        for (int i = 0; i < str.length(); i++) {
+
+            current = getMappingCode(str.charAt(i));
+            if (current == last) {
+                continue;
+            } else if (current != 0) {
+                sBuf.append(current);
+            }
+
+            last = current;
+
+        }
+
+        return sBuf.toString();
+    }
+}

mobile/android/thirdparty/org/mozilla/apache/commons/codec/language/Soundex.java

@@ -0,0 +1,279 @@
+// Mozilla has modified this file - see http://hg.mozilla.org/ for details.
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.mozilla.apache.commons.codec.language;
+
+import org.mozilla.apache.commons.codec.EncoderException;
+import org.mozilla.apache.commons.codec.StringEncoder;
+
+/**
+ * Encodes a string into a Soundex value. Soundex is an encoding used to relate similar names, but can also be used as a
+ * general purpose scheme to find word with similar phonemes.
+ * 
+ * @author Apache Software Foundation
+ * @version $Id: Soundex.java 1064454 2011-01-28 04:40:02Z ggregory $
+ */
+public class Soundex implements StringEncoder {
+
+    /**
+     * This is a default mapping of the 26 letters used in US English. A value of <code>0</code> for a letter position
+     * means do not encode.
+     * <p>
+     * (This constant is provided as both an implementation convenience and to allow Javadoc to pick
+     * up the value for the constant values page.)
+     * </p>
+     * 
+     * @see #US_ENGLISH_MAPPING
+     */
+    public static final String US_ENGLISH_MAPPING_STRING = "01230120022455012623010202";
+
+    /**
+     * This is a default mapping of the 26 letters used in US English. A value of <code>0</code> for a letter position
+     * means do not encode.
+     * 
+     * @see Soundex#Soundex(char[])
+     */
+    private static final char[] US_ENGLISH_MAPPING = US_ENGLISH_MAPPING_STRING.toCharArray();
+
+    /**
+     * An instance of Soundex using the US_ENGLISH_MAPPING mapping.
+     * 
+     * @see #US_ENGLISH_MAPPING
+     */
+    public static final Soundex US_ENGLISH = new Soundex();
+
+
+    /**
+     * Encodes the Strings and returns the number of characters in the two encoded Strings that are the same. This
+     * return value ranges from 0 through 4: 0 indicates little or no similarity, and 4 indicates strong similarity or
+     * identical values.
+     * 
+     * @param s1
+     *                  A String that will be encoded and compared.
+     * @param s2
+     *                  A String that will be encoded and compared.
+     * @return The number of characters in the two encoded Strings that are the same from 0 to 4.
+     * 
+     * @see SoundexUtils#difference(StringEncoder,String,String)
+     * @see <a href="http://msdn.microsoft.com/library/default.asp?url=/library/en-us/tsqlref/ts_de-dz_8co5.asp"> MS
+     *          T-SQL DIFFERENCE </a>
+     * 
+     * @throws EncoderException
+     *                  if an error occurs encoding one of the strings
+     * @since 1.3
+     */
+    public int difference(String s1, String s2) throws EncoderException {
+        return SoundexUtils.difference(this, s1, s2);
+    }
+
+    /**
+     * The maximum length of a Soundex code - Soundex codes are only four characters by definition.
+     * 
+     * @deprecated This feature is not needed since the encoding size must be constant. Will be removed in 2.0.
+     */
+    private int maxLength = 4;
+
+    /**
+     * Every letter of the alphabet is "mapped" to a numerical value. This char array holds the values to which each
+     * letter is mapped. This implementation contains a default map for US_ENGLISH
+     */
+    private final char[] soundexMapping;
+
+    /**
+     * Creates an instance using US_ENGLISH_MAPPING
+     * 
+     * @see Soundex#Soundex(char[])
+     * @see Soundex#US_ENGLISH_MAPPING
+     */
+    public Soundex() {
+        this.soundexMapping = US_ENGLISH_MAPPING;
+    }
+
+    /**
+     * Creates a soundex instance using the given mapping. This constructor can be used to provide an internationalized
+     * mapping for a non-Western character set.
+     * 
+     * Every letter of the alphabet is "mapped" to a numerical value. This char array holds the values to which each
+     * letter is mapped. This implementation contains a default map for US_ENGLISH
+     * 
+     * @param mapping
+     *                  Mapping array to use when finding the corresponding code for a given character
+     */
+    public Soundex(char[] mapping) {
+        this.soundexMapping = new char[mapping.length];
+        System.arraycopy(mapping, 0, this.soundexMapping, 0, mapping.length);
+    }
+
+    /**
+     * Creates a refined soundex instance using a custom mapping. This constructor can be used to customize the mapping,
+     * and/or possibly provide an internationalized mapping for a non-Western character set.
+     * 
+     * @param mapping
+     *            Mapping string to use when finding the corresponding code for a given character
+     * @since 1.4
+     */
+    public Soundex(String mapping) {
+        this.soundexMapping = mapping.toCharArray();
+    }
+
+    /**
+     * Encodes an Object using the soundex algorithm. This method is provided in order to satisfy the requirements of
+     * the Encoder interface, and will throw an EncoderException if the supplied object is not of type java.lang.String.
+     * 
+     * @param pObject
+     *                  Object to encode
+     * @return An object (or type java.lang.String) containing the soundex code which corresponds to the String
+     *             supplied.
+     * @throws EncoderException
+     *                  if the parameter supplied is not of type java.lang.String
+     * @throws IllegalArgumentException
+     *                  if a character is not mapped
+     */
+    public Object encode(Object pObject) throws EncoderException {
+        if (!(pObject instanceof String)) {
+            throw new EncoderException("Parameter supplied to Soundex encode is not of type java.lang.String");
+        }
+        return soundex((String) pObject);
+    }
+
+    /**
+     * Encodes a String using the soundex algorithm.
+     * 
+     * @param pString
+     *                  A String object to encode
+     * @return A Soundex code corresponding to the String supplied
+     * @throws IllegalArgumentException
+     *                  if a character is not mapped
+     */
+    public String encode(String pString) {
+        return soundex(pString);
+    }
+
+    /**
+     * Used internally by the SoundEx algorithm.
+     * 
+     * Consonants from the same code group separated by W or H are treated as one.
+     * 
+     * @param str
+     *                  the cleaned working string to encode (in upper case).
+     * @param index
+     *                  the character position to encode
+     * @return Mapping code for a particular character
+     * @throws IllegalArgumentException
+     *                  if the character is not mapped
+     */
+    private char getMappingCode(String str, int index) {
+        // map() throws IllegalArgumentException
+        char mappedChar = this.map(str.charAt(index));
+        // HW rule check
+        if (index > 1 && mappedChar != '0') {
+            char hwChar = str.charAt(index - 1);
+            if ('H' == hwChar || 'W' == hwChar) {
+                char preHWChar = str.charAt(index - 2);
+                char firstCode = this.map(preHWChar);
+                if (firstCode == mappedChar || 'H' == preHWChar || 'W' == preHWChar) {
+                    return 0;
+                }
+            }
+        }
+        return mappedChar;
+    }
+
+    /**
+     * Returns the maxLength. Standard Soundex
+     * 
+     * @deprecated This feature is not needed since the encoding size must be constant. Will be removed in 2.0.
+     * @return int
+     */
+    public int getMaxLength() {
+        return this.maxLength;
+    }
+
+    /**
+     * Returns the soundex mapping.
+     * 
+     * @return soundexMapping.
+     */
+    private char[] getSoundexMapping() {
+        return this.soundexMapping;
+    }
+
+    /**
+     * Maps the given upper-case character to its Soundex code.
+     * 
+     * @param ch
+     *                  An upper-case character.
+     * @return A Soundex code.
+     * @throws IllegalArgumentException
+     *                  Thrown if <code>ch</code> is not mapped.
+     */
+    private char map(char ch) {
+        int index = ch - 'A';
+        if (index < 0 || index >= this.getSoundexMapping().length) {
+            throw new IllegalArgumentException("The character is not mapped: " + ch);
+        }
+        return this.getSoundexMapping()[index];
+    }
+
+    /**
+     * Sets the maxLength.
+     * 
+     * @deprecated This feature is not needed since the encoding size must be constant. Will be removed in 2.0.
+     * @param maxLength
+     *                  The maxLength to set
+     */
+    public void setMaxLength(int maxLength) {
+        this.maxLength = maxLength;
+    }
+
+    /**
+     * Retrieves the Soundex code for a given String object.
+     * 
+     * @param str
+     *                  String to encode using the Soundex algorithm
+     * @return A soundex code for the String supplied
+     * @throws IllegalArgumentException
+     *                  if a character is not mapped
+     */
+    public String soundex(String str) {
+        if (str == null) {
+            return null;
+        }
+        str = SoundexUtils.clean(str);
+        if (str.length() == 0) {
+            return str;
+        }
+        char out[] = {'0', '0', '0', '0'};
+        char last, mapped;
+        int incount = 1, count = 1;
+        out[0] = str.charAt(0);
+        // getMappingCode() throws IllegalArgumentException
+        last = getMappingCode(str, 0);
+        while ((incount < str.length()) && (count < out.length)) {
+            mapped = getMappingCode(str, incount++);
+            if (mapped != 0) {
+                if ((mapped != '0') && (mapped != last)) {
+                    out[count++] = mapped;
+                }
+                last = mapped;
+            }
+        }
+        return new String(out);
+    }
+
+}

mobile/android/thirdparty/org/mozilla/apache/commons/codec/language/SoundexUtils.java

@@ -0,0 +1,124 @@
+// Mozilla has modified this file - see http://hg.mozilla.org/ for details.
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.mozilla.apache.commons.codec.language;
+
+import org.mozilla.apache.commons.codec.EncoderException;
+import org.mozilla.apache.commons.codec.StringEncoder;
+
+/**
+ * Utility methods for {@link Soundex} and {@link RefinedSoundex} classes.
+ * 
+ * @author Apache Software Foundation
+ * @version $Id: SoundexUtils.java 658834 2008-05-21 19:57:51Z niallp $
+ * @since 1.3
+ */
+final class SoundexUtils {
+
+    /**
+     * Cleans up the input string before Soundex processing by only returning
+     * upper case letters.
+     * 
+     * @param str
+     *                  The String to clean.
+     * @return A clean String.
+     */
+    static String clean(String str) {
+        if (str == null || str.length() == 0) {
+            return str;
+        }
+        int len = str.length();
+        char[] chars = new char[len];
+        int count = 0;
+        for (int i = 0; i < len; i++) {
+            if (Character.isLetter(str.charAt(i))) {
+                chars[count++] = str.charAt(i);
+            }
+        }
+        if (count == len) {
+            return str.toUpperCase(java.util.Locale.ENGLISH);
+        }
+        return new String(chars, 0, count).toUpperCase(java.util.Locale.ENGLISH);
+    }
+
+    /**
+     * Encodes the Strings and returns the number of characters in the two
+     * encoded Strings that are the same.
+     * <ul>
+     * <li>For Soundex, this return value ranges from 0 through 4: 0 indicates
+     * little or no similarity, and 4 indicates strong similarity or identical
+     * values.</li>
+     * <li>For refined Soundex, the return value can be greater than 4.</li>
+     * </ul>
+     * 
+     * @param encoder
+     *                  The encoder to use to encode the Strings.
+     * @param s1
+     *                  A String that will be encoded and compared.
+     * @param s2
+     *                  A String that will be encoded and compared.
+     * @return The number of characters in the two Soundex encoded Strings that
+     *             are the same.
+     * 
+     * @see #differenceEncoded(String,String)
+     * @see <a href="http://msdn.microsoft.com/library/default.asp?url=/library/en-us/tsqlref/ts_de-dz_8co5.asp">
+     *          MS T-SQL DIFFERENCE</a>
+     * 
+     * @throws EncoderException
+     *                  if an error occurs encoding one of the strings
+     */
+    static int difference(StringEncoder encoder, String s1, String s2) throws EncoderException {
+        return differenceEncoded(encoder.encode(s1), encoder.encode(s2));
+    }
+
+    /**
+     * Returns the number of characters in the two Soundex encoded Strings that
+     * are the same.
+     * <ul>
+     * <li>For Soundex, this return value ranges from 0 through 4: 0 indicates
+     * little or no similarity, and 4 indicates strong similarity or identical
+     * values.</li>
+     * <li>For refined Soundex, the return value can be greater than 4.</li>
+     * </ul>
+     * 
+     * @param es1
+     *                  An encoded String.
+     * @param es2
+     *                  An encoded String.
+     * @return The number of characters in the two Soundex encoded Strings that
+     *             are the same.
+     * 
+     * @see <a href="http://msdn.microsoft.com/library/default.asp?url=/library/en-us/tsqlref/ts_de-dz_8co5.asp">
+     *          MS T-SQL DIFFERENCE</a>
+     */
+    static int differenceEncoded(String es1, String es2) {
+
+        if (es1 == null || es2 == null) {
+            return 0;
+        }
+        int lengthToMatch = Math.min(es1.length(), es2.length());
+        int diff = 0;
+        for (int i = 0; i < lengthToMatch; i++) {
+            if (es1.charAt(i) == es2.charAt(i)) {
+                diff++;
+            }
+        }
+        return diff;
+    }
+
+}

mobile/android/thirdparty/org/mozilla/apache/commons/codec/language/package.html

@@ -0,0 +1,21 @@
+<!--
+Licensed to the Apache Software Foundation (ASF) under one or more
+contributor license agreements.  See the NOTICE file distributed with
+this work for additional information regarding copyright ownership.
+The ASF licenses this file to You under the Apache License, Version 2.0
+(the "License"); you may not use this file except in compliance with
+the License.  You may obtain a copy of the License at
+
+     http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+-->
+<html>
+ <body>
+  Language and phonetic encoders.
+ </body>
+</html>

mobile/android/thirdparty/org/mozilla/apache/commons/codec/net/BCodec.java

@@ -0,0 +1,209 @@
+// Mozilla has modified this file - see http://hg.mozilla.org/ for details.
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.mozilla.apache.commons.codec.net;
+
+import java.io.UnsupportedEncodingException;
+
+import org.mozilla.apache.commons.codec.DecoderException;
+import org.mozilla.apache.commons.codec.EncoderException;
+import org.mozilla.apache.commons.codec.CharEncoding;
+import org.mozilla.apache.commons.codec.StringDecoder;
+import org.mozilla.apache.commons.codec.StringEncoder;
+import org.mozilla.apache.commons.codec.binary.Base64;
+
+/**
+ * <p>
+ * Identical to the Base64 encoding defined by <a href="http://www.ietf.org/rfc/rfc1521.txt">RFC
+ * 1521</a> and allows a character set to be specified.
+ * </p>
+ * 
+ * <p>
+ * <a href="http://www.ietf.org/rfc/rfc1522.txt">RFC 1522</a> describes techniques to allow the encoding of non-ASCII
+ * text in various portions of a RFC 822 [2] message header, in a manner which is unlikely to confuse existing message
+ * handling software.
+ * </p>
+ * 
+ * @see <a href="http://www.ietf.org/rfc/rfc1522.txt">MIME (Multipurpose Internet Mail Extensions) Part Two: Message
+ *          Header Extensions for Non-ASCII Text</a>
+ * 
+ * @author Apache Software Foundation
+ * @since 1.3
+ * @version $Id: BCodec.java 797857 2009-07-25 23:43:33Z ggregory $
+ */
+public class BCodec extends RFC1522Codec implements StringEncoder, StringDecoder {
+    /**
+     * The default charset used for string decoding and encoding.
+     */
+    private final String charset;
+
+    /**
+     * Default constructor.
+     */
+    public BCodec() {
+        this(CharEncoding.UTF_8);
+    }
+
+    /**
+     * Constructor which allows for the selection of a default charset
+     * 
+     * @param charset
+     *                  the default string charset to use.
+     * 
+     * @see <a href="http://java.sun.com/j2se/1.4.2/docs/api/java/nio/charset/Charset.html">Standard charsets</a>
+     */
+    public BCodec(final String charset) {
+        super();
+        this.charset = charset;
+    }
+
+    protected String getEncoding() {
+        return "B";
+    }
+
+    protected byte[] doEncoding(byte[] bytes) {
+        if (bytes == null) {
+            return null;
+        }
+        return Base64.encodeBase64(bytes);
+    }
+
+    protected byte[] doDecoding(byte[] bytes) {
+        if (bytes == null) {
+            return null;
+        }
+        return Base64.decodeBase64(bytes);
+    }
+
+    /**
+     * Encodes a string into its Base64 form using the specified charset. Unsafe characters are escaped.
+     * 
+     * @param value
+     *                  string to convert to Base64 form
+     * @param charset
+     *                  the charset for <code>value</code>
+     * @return Base64 string
+     * 
+     * @throws EncoderException
+     *                  thrown if a failure condition is encountered during the encoding process.
+     */
+    public String encode(final String value, final String charset) throws EncoderException {
+        if (value == null) {
+            return null;
+        }
+        try {
+            return encodeText(value, charset);
+        } catch (UnsupportedEncodingException e) {
+            throw new EncoderException(e.getMessage(), e);
+        }
+    }
+
+    /**
+     * Encodes a string into its Base64 form using the default charset. Unsafe characters are escaped.
+     * 
+     * @param value
+     *                  string to convert to Base64 form
+     * @return Base64 string
+     * 
+     * @throws EncoderException
+     *                  thrown if a failure condition is encountered during the encoding process.
+     */
+    public String encode(String value) throws EncoderException {
+        if (value == null) {
+            return null;
+        }
+        return encode(value, getDefaultCharset());
+    }
+
+    /**
+     * Decodes a Base64 string into its original form. Escaped characters are converted back to their original
+     * representation.
+     * 
+     * @param value
+     *            Base64 string to convert into its original form
+     * @return original string
+     * @throws DecoderException
+     *             A decoder exception is thrown if a failure condition is encountered during the decode process.
+     */
+    public String decode(String value) throws DecoderException {
+        if (value == null) {
+            return null;
+        }
+        try {
+            return decodeText(value);
+        } catch (UnsupportedEncodingException e) {
+            throw new DecoderException(e.getMessage(), e);
+        }
+    }
+
+    /**
+     * Encodes an object into its Base64 form using the default charset. Unsafe characters are escaped.
+     * 
+     * @param value
+     *                  object to convert to Base64 form
+     * @return Base64 object
+     * 
+     * @throws EncoderException
+     *                  thrown if a failure condition is encountered during the encoding process.
+     */
+    public Object encode(Object value) throws EncoderException {
+        if (value == null) {
+            return null;
+        } else if (value instanceof String) {
+            return encode((String) value);
+        } else {
+            throw new EncoderException("Objects of type " +
+                  value.getClass().getName() +
+                  " cannot be encoded using BCodec");
+        }
+    }
+
+    /**
+     * Decodes a Base64 object into its original form. Escaped characters are converted back to their original
+     * representation.
+     * 
+     * @param value
+     *                  Base64 object to convert into its original form
+     * 
+     * @return original object
+     * 
+     * @throws DecoderException
+     *                  Thrown if the argument is not a <code>String</code>. Thrown if a failure condition is
+     *                  encountered during the decode process.
+     */
+    public Object decode(Object value) throws DecoderException {
+        if (value == null) {
+            return null;
+        } else if (value instanceof String) {
+            return decode((String) value);
+        } else {
+            throw new DecoderException("Objects of type " +
+                  value.getClass().getName() +
+                  " cannot be decoded using BCodec");
+        }
+    }
+
+    /**
+     * The default charset used for string decoding and encoding.
+     * 
+     * @return the default string charset.
+     */
+    public String getDefaultCharset() {
+        return this.charset;
+    }
+}

mobile/android/thirdparty/org/mozilla/apache/commons/codec/net/QCodec.java

@@ -0,0 +1,312 @@
+// Mozilla has modified this file - see http://hg.mozilla.org/ for details.
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.mozilla.apache.commons.codec.net;
+
+import java.io.UnsupportedEncodingException;
+import java.util.BitSet;
+
+import org.mozilla.apache.commons.codec.DecoderException;
+import org.mozilla.apache.commons.codec.EncoderException;
+import org.mozilla.apache.commons.codec.CharEncoding;
+import org.mozilla.apache.commons.codec.StringDecoder;
+import org.mozilla.apache.commons.codec.StringEncoder;
+
+/**
+ * <p>
+ * Similar to the Quoted-Printable content-transfer-encoding defined in <a
+ * href="http://www.ietf.org/rfc/rfc1521.txt">RFC 1521</a> and designed to allow text containing mostly ASCII
+ * characters to be decipherable on an ASCII terminal without decoding.
+ * </p>
+ * 
+ * <p>
+ * <a href="http://www.ietf.org/rfc/rfc1522.txt">RFC 1522</a> describes techniques to allow the encoding of non-ASCII
+ * text in various portions of a RFC 822 [2] message header, in a manner which is unlikely to confuse existing message
+ * handling software.
+ * </p>
+ * 
+ * @see <a href="http://www.ietf.org/rfc/rfc1522.txt">MIME (Multipurpose Internet Mail Extensions) Part Two: Message
+ *          Header Extensions for Non-ASCII Text</a>
+ * 
+ * @author Apache Software Foundation
+ * @since 1.3
+ * @version $Id: QCodec.java 797857 2009-07-25 23:43:33Z ggregory $
+ */
+public class QCodec extends RFC1522Codec implements StringEncoder, StringDecoder {
+    /**
+     * The default charset used for string decoding and encoding.
+     */
+    private final String charset;
+
+    /**
+     * BitSet of printable characters as defined in RFC 1522.
+     */
+    private static final BitSet PRINTABLE_CHARS = new BitSet(256);
+    // Static initializer for printable chars collection
+    static {
+        // alpha characters
+        PRINTABLE_CHARS.set(' ');
+        PRINTABLE_CHARS.set('!');
+        PRINTABLE_CHARS.set('"');
+        PRINTABLE_CHARS.set('#');
+        PRINTABLE_CHARS.set('$');
+        PRINTABLE_CHARS.set('%');
+        PRINTABLE_CHARS.set('&');
+        PRINTABLE_CHARS.set('\'');
+        PRINTABLE_CHARS.set('(');
+        PRINTABLE_CHARS.set(')');
+        PRINTABLE_CHARS.set('*');
+        PRINTABLE_CHARS.set('+');
+        PRINTABLE_CHARS.set(',');
+        PRINTABLE_CHARS.set('-');
+        PRINTABLE_CHARS.set('.');
+        PRINTABLE_CHARS.set('/');
+        for (int i = '0'; i <= '9'; i++) {
+            PRINTABLE_CHARS.set(i);
+        }
+        PRINTABLE_CHARS.set(':');
+        PRINTABLE_CHARS.set(';');
+        PRINTABLE_CHARS.set('<');
+        PRINTABLE_CHARS.set('>');
+        PRINTABLE_CHARS.set('@');
+        for (int i = 'A'; i <= 'Z'; i++) {
+            PRINTABLE_CHARS.set(i);
+        }
+        PRINTABLE_CHARS.set('[');
+        PRINTABLE_CHARS.set('\\');
+        PRINTABLE_CHARS.set(']');
+        PRINTABLE_CHARS.set('^');
+        PRINTABLE_CHARS.set('`');
+        for (int i = 'a'; i <= 'z'; i++) {
+            PRINTABLE_CHARS.set(i);
+        }
+        PRINTABLE_CHARS.set('{');
+        PRINTABLE_CHARS.set('|');
+        PRINTABLE_CHARS.set('}');
+        PRINTABLE_CHARS.set('~');
+    }
+
+    private static final byte BLANK = 32;
+
+    private static final byte UNDERSCORE = 95;
+
+    private boolean encodeBlanks = false;
+
+    /**
+     * Default constructor.
+     */
+    public QCodec() {
+        this(CharEncoding.UTF_8);
+    }
+
+    /**
+     * Constructor which allows for the selection of a default charset
+     * 
+     * @param charset
+     *                  the default string charset to use.
+     * 
+     * @see <a href="http://java.sun.com/j2se/1.4.2/docs/api/java/nio/charset/Charset.html">Standard charsets</a>
+     */
+    public QCodec(final String charset) {
+        super();
+        this.charset = charset;
+    }
+
+    protected String getEncoding() {
+        return "Q";
+    }
+
+    protected byte[] doEncoding(byte[] bytes) {
+        if (bytes == null) {
+            return null;
+        }
+        byte[] data = QuotedPrintableCodec.encodeQuotedPrintable(PRINTABLE_CHARS, bytes);
+        if (this.encodeBlanks) {
+            for (int i = 0; i < data.length; i++) {
+                if (data[i] == BLANK) {
+                    data[i] = UNDERSCORE;
+                }
+            }
+        }
+        return data;
+    }
+
+    protected byte[] doDecoding(byte[] bytes) throws DecoderException {
+        if (bytes == null) {
+            return null;
+        }
+        boolean hasUnderscores = false;
+        for (int i = 0; i < bytes.length; i++) {
+            if (bytes[i] == UNDERSCORE) {
+                hasUnderscores = true;
+                break;
+            }
+        }
+        if (hasUnderscores) {
+            byte[] tmp = new byte[bytes.length];
+            for (int i = 0; i < bytes.length; i++) {
+                byte b = bytes[i];
+                if (b != UNDERSCORE) {
+                    tmp[i] = b;
+                } else {
+                    tmp[i] = BLANK;
+                }
+            }
+            return QuotedPrintableCodec.decodeQuotedPrintable(tmp);
+        } 
+        return QuotedPrintableCodec.decodeQuotedPrintable(bytes);       
+    }
+
+    /**
+     * Encodes a string into its quoted-printable form using the specified charset. Unsafe characters are escaped.
+     * 
+     * @param pString
+     *                  string to convert to quoted-printable form
+     * @param charset
+     *                  the charset for pString
+     * @return quoted-printable string
+     * 
+     * @throws EncoderException
+     *                  thrown if a failure condition is encountered during the encoding process.
+     */
+    public String encode(final String pString, final String charset) throws EncoderException {
+        if (pString == null) {
+            return null;
+        }
+        try {
+            return encodeText(pString, charset);
+        } catch (UnsupportedEncodingException e) {
+            throw new EncoderException(e.getMessage(), e);
+        }
+    }
+
+    /**
+     * Encodes a string into its quoted-printable form using the default charset. Unsafe characters are escaped.
+     * 
+     * @param pString
+     *                  string to convert to quoted-printable form
+     * @return quoted-printable string
+     * 
+     * @throws EncoderException
+     *                  thrown if a failure condition is encountered during the encoding process.
+     */
+    public String encode(String pString) throws EncoderException {
+        if (pString == null) {
+            return null;
+        }
+        return encode(pString, getDefaultCharset());
+    }
+
+    /**
+     * Decodes a quoted-printable string into its original form. Escaped characters are converted back to their original
+     * representation.
+     * 
+     * @param pString
+     *                  quoted-printable string to convert into its original form
+     * 
+     * @return original string
+     * 
+     * @throws DecoderException
+     *                  A decoder exception is thrown if a failure condition is encountered during the decode process.
+     */
+    public String decode(String pString) throws DecoderException {
+        if (pString == null) {
+            return null;
+        }
+        try {
+            return decodeText(pString);
+        } catch (UnsupportedEncodingException e) {
+            throw new DecoderException(e.getMessage(), e);
+        }
+    }
+
+    /**
+     * Encodes an object into its quoted-printable form using the default charset. Unsafe characters are escaped.
+     * 
+     * @param pObject
+     *                  object to convert to quoted-printable form
+     * @return quoted-printable object
+     * 
+     * @throws EncoderException
+     *                  thrown if a failure condition is encountered during the encoding process.
+     */
+    public Object encode(Object pObject) throws EncoderException {
+        if (pObject == null) {
+            return null;
+        } else if (pObject instanceof String) {
+            return encode((String) pObject);
+        } else {
+            throw new EncoderException("Objects of type " + 
+                  pObject.getClass().getName() + 
+                  " cannot be encoded using Q codec");
+        }
+    }
+
+    /**
+     * Decodes a quoted-printable object into its original form. Escaped characters are converted back to their original
+     * representation.
+     * 
+     * @param pObject
+     *                  quoted-printable object to convert into its original form
+     * 
+     * @return original object
+     * 
+     * @throws DecoderException
+     *                  Thrown if the argument is not a <code>String</code>. Thrown if a failure condition is
+     *                  encountered during the decode process.
+     */
+    public Object decode(Object pObject) throws DecoderException {
+        if (pObject == null) {
+            return null;
+        } else if (pObject instanceof String) {
+            return decode((String) pObject);
+        } else {
+            throw new DecoderException("Objects of type " + 
+                  pObject.getClass().getName() + 
+                  " cannot be decoded using Q codec");
+        }
+    }
+
+    /**
+     * The default charset used for string decoding and encoding.
+     * 
+     * @return the default string charset.
+     */
+    public String getDefaultCharset() {
+        return this.charset;
+    }
+
+    /**
+     * Tests if optional tranformation of SPACE characters is to be used
+     * 
+     * @return <code>true</code> if SPACE characters are to be transformed, <code>false</code> otherwise
+     */
+    public boolean isEncodeBlanks() {
+        return this.encodeBlanks;
+    }
+
+    /**
+     * Defines whether optional tranformation of SPACE characters is to be used
+     * 
+     * @param b
+     *                  <code>true</code> if SPACE characters are to be transformed, <code>false</code> otherwise
+     */
+    public void setEncodeBlanks(boolean b) {
+        this.encodeBlanks = b;
+    }
+}

mobile/android/thirdparty/org/mozilla/apache/commons/codec/net/QuotedPrintableCodec.java

@@ -0,0 +1,388 @@
+// Mozilla has modified this file - see http://hg.mozilla.org/ for details.
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.mozilla.apache.commons.codec.net;
+
+import java.io.ByteArrayOutputStream;
+import java.io.UnsupportedEncodingException;
+import java.util.BitSet;
+
+import org.mozilla.apache.commons.codec.BinaryDecoder;
+import org.mozilla.apache.commons.codec.BinaryEncoder;
+import org.mozilla.apache.commons.codec.DecoderException;
+import org.mozilla.apache.commons.codec.EncoderException;
+import org.mozilla.apache.commons.codec.CharEncoding;
+import org.mozilla.apache.commons.codec.StringDecoder;
+import org.mozilla.apache.commons.codec.StringEncoder;
+import org.mozilla.apache.commons.codec.binary.StringUtils;
+
+/**
+ * <p>
+ * Codec for the Quoted-Printable section of <a href="http://www.ietf.org/rfc/rfc1521.txt">RFC 1521</a>.
+ * </p>
+ * <p>
+ * The Quoted-Printable encoding is intended to represent data that largely consists of octets that correspond to
+ * printable characters in the ASCII character set. It encodes the data in such a way that the resulting octets are
+ * unlikely to be modified by mail transport. If the data being encoded are mostly ASCII text, the encoded form of the
+ * data remains largely recognizable by humans. A body which is entirely ASCII may also be encoded in Quoted-Printable
+ * to ensure the integrity of the data should the message pass through a character- translating, and/or line-wrapping
+ * gateway.
+ * </p>
+ * 
+ * <p>
+ * Note:
+ * </p>
+ * <p>
+ * Rules #3, #4, and #5 of the quoted-printable spec are not implemented yet because the complete quoted-printable spec
+ * does not lend itself well into the byte[] oriented codec framework. Complete the codec once the steamable codec
+ * framework is ready. The motivation behind providing the codec in a partial form is that it can already come in handy
+ * for those applications that do not require quoted-printable line formatting (rules #3, #4, #5), for instance Q codec.
+ * </p>
+ * 
+ * @see <a href="http://www.ietf.org/rfc/rfc1521.txt"> RFC 1521 MIME (Multipurpose Internet Mail Extensions) Part One:
+ *          Mechanisms for Specifying and Describing the Format of Internet Message Bodies </a>
+ * 
+ * @author Apache Software Foundation
+ * @since 1.3
+ * @version $Id: QuotedPrintableCodec.java 1080712 2011-03-11 18:26:59Z ggregory $
+ */
+public class QuotedPrintableCodec implements BinaryEncoder, BinaryDecoder, StringEncoder, StringDecoder {
+    /**
+     * The default charset used for string decoding and encoding.
+     */
+    private final String charset;
+
+    /**
+     * BitSet of printable characters as defined in RFC 1521.
+     */
+    private static final BitSet PRINTABLE_CHARS = new BitSet(256);
+
+    private static final byte ESCAPE_CHAR = '=';
+
+    private static final byte TAB = 9;
+
+    private static final byte SPACE = 32;
+    // Static initializer for printable chars collection
+    static {
+        // alpha characters
+        for (int i = 33; i <= 60; i++) {
+            PRINTABLE_CHARS.set(i);
+        }
+        for (int i = 62; i <= 126; i++) {
+            PRINTABLE_CHARS.set(i);
+        }
+        PRINTABLE_CHARS.set(TAB);
+        PRINTABLE_CHARS.set(SPACE);
+    }
+
+    /**
+     * Default constructor.
+     */
+    public QuotedPrintableCodec() {
+        this(CharEncoding.UTF_8);
+    }
+
+    /**
+     * Constructor which allows for the selection of a default charset
+     * 
+     * @param charset
+     *                  the default string charset to use.
+     */
+    public QuotedPrintableCodec(String charset) {
+        super();
+        this.charset = charset;
+    }
+
+    /**
+     * Encodes byte into its quoted-printable representation.
+     * 
+     * @param b
+     *                  byte to encode
+     * @param buffer
+     *                  the buffer to write to
+     */
+    private static final void encodeQuotedPrintable(int b, ByteArrayOutputStream buffer) {
+        buffer.write(ESCAPE_CHAR);
+        char hex1 = Character.toUpperCase(Character.forDigit((b >> 4) & 0xF, 16));
+        char hex2 = Character.toUpperCase(Character.forDigit(b & 0xF, 16));
+        buffer.write(hex1);
+        buffer.write(hex2);
+    }
+
+    /**
+     * Encodes an array of bytes into an array of quoted-printable 7-bit characters. Unsafe characters are escaped.
+     * 
+     * <p>
+     * This function implements a subset of quoted-printable encoding specification (rule #1 and rule #2) as defined in
+     * RFC 1521 and is suitable for encoding binary data and unformatted text.
+     * </p>
+     * 
+     * @param printable
+     *                  bitset of characters deemed quoted-printable
+     * @param bytes
+     *                  array of bytes to be encoded
+     * @return array of bytes containing quoted-printable data
+     */
+    public static final byte[] encodeQuotedPrintable(BitSet printable, byte[] bytes) {
+        if (bytes == null) {
+            return null;
+        }
+        if (printable == null) {
+            printable = PRINTABLE_CHARS;
+        }
+        ByteArrayOutputStream buffer = new ByteArrayOutputStream();
+        for (int i = 0; i < bytes.length; i++) {
+            int b = bytes[i];
+            if (b < 0) {
+                b = 256 + b;
+            }
+            if (printable.get(b)) {
+                buffer.write(b);
+            } else {
+                encodeQuotedPrintable(b, buffer);
+            }
+        }
+        return buffer.toByteArray();
+    }
+
+    /**
+     * Decodes an array quoted-printable characters into an array of original bytes. Escaped characters are converted
+     * back to their original representation.
+     * 
+     * <p>
+     * This function implements a subset of quoted-printable encoding specification (rule #1 and rule #2) as defined in
+     * RFC 1521.
+     * </p>
+     * 
+     * @param bytes
+     *                  array of quoted-printable characters
+     * @return array of original bytes
+     * @throws DecoderException
+     *                  Thrown if quoted-printable decoding is unsuccessful
+     */
+    public static final byte[] decodeQuotedPrintable(byte[] bytes) throws DecoderException {
+        if (bytes == null) {
+            return null;
+        }
+        ByteArrayOutputStream buffer = new ByteArrayOutputStream();
+        for (int i = 0; i < bytes.length; i++) {
+            int b = bytes[i];
+            if (b == ESCAPE_CHAR) {
+                try {
+                    int u = Utils.digit16(bytes[++i]);
+                    int l = Utils.digit16(bytes[++i]);
+                    buffer.write((char) ((u << 4) + l));
+                } catch (ArrayIndexOutOfBoundsException e) {
+                    throw new DecoderException("Invalid quoted-printable encoding", e);
+                }
+            } else {
+                buffer.write(b);
+            }
+        }
+        return buffer.toByteArray();
+    }
+
+    /**
+     * Encodes an array of bytes into an array of quoted-printable 7-bit characters. Unsafe characters are escaped.
+     * 
+     * <p>
+     * This function implements a subset of quoted-printable encoding specification (rule #1 and rule #2) as defined in
+     * RFC 1521 and is suitable for encoding binary data and unformatted text.
+     * </p>
+     * 
+     * @param bytes
+     *                  array of bytes to be encoded
+     * @return array of bytes containing quoted-printable data
+     */
+    public byte[] encode(byte[] bytes) {
+        return encodeQuotedPrintable(PRINTABLE_CHARS, bytes);
+    }
+
+    /**
+     * Decodes an array of quoted-printable characters into an array of original bytes. Escaped characters are converted
+     * back to their original representation.
+     * 
+     * <p>
+     * This function implements a subset of quoted-printable encoding specification (rule #1 and rule #2) as defined in
+     * RFC 1521.
+     * </p>
+     * 
+     * @param bytes
+     *                  array of quoted-printable characters
+     * @return array of original bytes
+     * @throws DecoderException
+     *                  Thrown if quoted-printable decoding is unsuccessful
+     */
+    public byte[] decode(byte[] bytes) throws DecoderException {
+        return decodeQuotedPrintable(bytes);
+    }
+
+    /**
+     * Encodes a string into its quoted-printable form using the default string charset. Unsafe characters are escaped.
+     * 
+     * <p>
+     * This function implements a subset of quoted-printable encoding specification (rule #1 and rule #2) as defined in
+     * RFC 1521 and is suitable for encoding binary data.
+     * </p>
+     * 
+     * @param pString
+     *                  string to convert to quoted-printable form
+     * @return quoted-printable string
+     * 
+     * @throws EncoderException
+     *                  Thrown if quoted-printable encoding is unsuccessful
+     * 
+     * @see #getDefaultCharset()
+     */
+    public String encode(String pString) throws EncoderException {
+        if (pString == null) {
+            return null;
+        }
+        try {
+            return encode(pString, getDefaultCharset());
+        } catch (UnsupportedEncodingException e) {
+            throw new EncoderException(e.getMessage(), e);
+        }
+    }
+
+    /**
+     * Decodes a quoted-printable string into its original form using the specified string charset. Escaped characters
+     * are converted back to their original representation.
+     * 
+     * @param pString
+     *                  quoted-printable string to convert into its original form
+     * @param charset
+     *                  the original string charset
+     * @return original string
+     * @throws DecoderException
+     *                  Thrown if quoted-printable decoding is unsuccessful
+     * @throws UnsupportedEncodingException
+     *                  Thrown if charset is not supported
+     */
+    public String decode(String pString, String charset) throws DecoderException, UnsupportedEncodingException {
+        if (pString == null) {
+            return null;
+        }
+        return new String(decode(StringUtils.getBytesUsAscii(pString)), charset);
+    }
+
+    /**
+     * Decodes a quoted-printable string into its original form using the default string charset. Escaped characters are
+     * converted back to their original representation.
+     * 
+     * @param pString
+     *                  quoted-printable string to convert into its original form
+     * @return original string
+     * @throws DecoderException
+     *                  Thrown if quoted-printable decoding is unsuccessful.
+     *                  Thrown if charset is not supported.
+     * @see #getDefaultCharset()
+     */
+    public String decode(String pString) throws DecoderException {
+        if (pString == null) {
+            return null;
+        }
+        try {
+            return decode(pString, getDefaultCharset());
+        } catch (UnsupportedEncodingException e) {
+            throw new DecoderException(e.getMessage(), e);
+        }
+    }
+
+    /**
+     * Encodes an object into its quoted-printable safe form. Unsafe characters are escaped.
+     * 
+     * @param pObject
+     *                  string to convert to a quoted-printable form
+     * @return quoted-printable object
+     * @throws EncoderException
+     *                  Thrown if quoted-printable encoding is not applicable to objects of this type or if encoding is
+     *                  unsuccessful
+     */
+    public Object encode(Object pObject) throws EncoderException {
+        if (pObject == null) {
+            return null;
+        } else if (pObject instanceof byte[]) {
+            return encode((byte[]) pObject);
+        } else if (pObject instanceof String) {
+            return encode((String) pObject);
+        } else {
+            throw new EncoderException("Objects of type " + 
+                  pObject.getClass().getName() + 
+                  " cannot be quoted-printable encoded");
+        }
+    }
+
+    /**
+     * Decodes a quoted-printable object into its original form. Escaped characters are converted back to their original
+     * representation.
+     * 
+     * @param pObject
+     *                  quoted-printable object to convert into its original form
+     * @return original object
+     * @throws DecoderException
+     *                  Thrown if the argument is not a <code>String</code> or <code>byte[]</code>. Thrown if a failure condition is
+     *                  encountered during the decode process.
+     */
+    public Object decode(Object pObject) throws DecoderException {
+        if (pObject == null) {
+            return null;
+        } else if (pObject instanceof byte[]) {
+            return decode((byte[]) pObject);
+        } else if (pObject instanceof String) {
+            return decode((String) pObject);
+        } else {
+            throw new DecoderException("Objects of type " + 
+                  pObject.getClass().getName() + 
+                  " cannot be quoted-printable decoded");
+        }
+    }
+
+    /**
+     * Returns the default charset used for string decoding and encoding.
+     * 
+     * @return the default string charset.
+     */
+    public String getDefaultCharset() {
+        return this.charset;
+    }
+
+    /**
+     * Encodes a string into its quoted-printable form using the specified charset. Unsafe characters are escaped.
+     * 
+     * <p>
+     * This function implements a subset of quoted-printable encoding specification (rule #1 and rule #2) as defined in
+     * RFC 1521 and is suitable for encoding binary data and unformatted text.
+     * </p>
+     * 
+     * @param pString
+     *                  string to convert to quoted-printable form
+     * @param charset
+     *                  the charset for pString
+     * @return quoted-printable string
+     * 
+     * @throws UnsupportedEncodingException
+     *                  Thrown if the charset is not supported
+     */
+    public String encode(String pString, String charset) throws UnsupportedEncodingException {
+        if (pString == null) {
+            return null;
+        }
+        return StringUtils.newStringUsAscii(encode(pString.getBytes(charset)));
+    }
+}

mobile/android/thirdparty/org/mozilla/apache/commons/codec/net/RFC1522Codec.java

@@ -0,0 +1,179 @@
+// Mozilla has modified this file - see http://hg.mozilla.org/ for details.
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.mozilla.apache.commons.codec.net;
+
+import java.io.UnsupportedEncodingException;
+
+import org.mozilla.apache.commons.codec.DecoderException;
+import org.mozilla.apache.commons.codec.EncoderException;
+import org.mozilla.apache.commons.codec.binary.StringUtils;
+
+/**
+ * <p>
+ * Implements methods common to all codecs defined in RFC 1522.
+ * </p>
+ * 
+ * <p>
+ * <a href="http://www.ietf.org/rfc/rfc1522.txt">RFC 1522</a> 
+ * describes techniques to allow the encoding of non-ASCII text in 
+ * various portions of a RFC 822 [2] message header, in a manner which
+ * is unlikely to confuse existing message handling software.
+ * </p>
+
+ * @see <a href="http://www.ietf.org/rfc/rfc1522.txt">
+ * MIME (Multipurpose Internet Mail Extensions) Part Two:
+ * Message Header Extensions for Non-ASCII Text</a>
+ * </p>
+ * 
+ * @author Apache Software Foundation
+ * @since 1.3
+ * @version $Id: RFC1522Codec.java 798428 2009-07-28 07:32:49Z ggregory $
+ */
+abstract class RFC1522Codec {
+    
+    /**
+     * Separator.
+     */
+    protected static final char SEP = '?';
+
+    /**
+     * Prefix
+     */
+    protected static final String POSTFIX = "?=";
+
+    /**
+     * Postfix
+     */
+    protected static final String PREFIX = "=?";
+
+    /**
+     * Applies an RFC 1522 compliant encoding scheme to the given string of text with the 
+     * given charset. This method constructs the "encoded-word" header common to all the 
+     * RFC 1522 codecs and then invokes {@link #doEncoding(byte [])} method of a concrete 
+     * class to perform the specific enconding.
+     * 
+     * @param text a string to encode
+     * @param charset a charset to be used
+     * 
+     * @return RFC 1522 compliant "encoded-word"
+     * 
+     * @throws EncoderException thrown if there is an error conidition during the Encoding 
+     *  process.
+     * @throws UnsupportedEncodingException thrown if charset is not supported 
+     * 
+     * @see <a href="http://java.sun.com/j2se/1.4.2/docs/api/java/nio/charset/Charset.html">Standard charsets</a>
+     */
+    protected String encodeText(final String text, final String charset)
+     throws EncoderException, UnsupportedEncodingException  
+    {
+        if (text == null) {
+            return null;
+        }
+        StringBuffer buffer = new StringBuffer();
+        buffer.append(PREFIX); 
+        buffer.append(charset);
+        buffer.append(SEP);
+        buffer.append(getEncoding());
+        buffer.append(SEP);
+        byte [] rawdata = doEncoding(text.getBytes(charset)); 
+        buffer.append(StringUtils.newStringUsAscii(rawdata));
+        buffer.append(POSTFIX); 
+        return buffer.toString();
+    }
+    
+    /**
+     * Applies an RFC 1522 compliant decoding scheme to the given string of text. This method 
+     * processes the "encoded-word" header common to all the RFC 1522 codecs and then invokes 
+     * {@link #doEncoding(byte [])} method of a concrete class to perform the specific deconding.
+     * 
+     * @param text a string to decode
+     * @return A new decoded String or <code>null</code> if the input is <code>null</code>.
+     * 
+     * @throws DecoderException thrown if there is an error conidition during the Decoding 
+     *  process.
+     * @throws UnsupportedEncodingException thrown if charset specified in the "encoded-word" 
+     *  header is not supported 
+     */
+    protected String decodeText(final String text)
+     throws DecoderException, UnsupportedEncodingException  
+    {
+        if (text == null) {
+            return null;
+        }
+        if ((!text.startsWith(PREFIX)) || (!text.endsWith(POSTFIX))) {
+            throw new DecoderException("RFC 1522 violation: malformed encoded content");
+        }
+        int terminator = text.length() - 2;
+        int from = 2;
+        int to = text.indexOf(SEP, from);
+        if (to == terminator) {
+            throw new DecoderException("RFC 1522 violation: charset token not found");
+        }
+        String charset = text.substring(from, to);
+        if (charset.equals("")) {
+            throw new DecoderException("RFC 1522 violation: charset not specified");
+        }
+        from = to + 1;
+        to = text.indexOf(SEP, from);
+        if (to == terminator) {
+            throw new DecoderException("RFC 1522 violation: encoding token not found");
+        }
+        String encoding = text.substring(from, to);
+        if (!getEncoding().equalsIgnoreCase(encoding)) {
+            throw new DecoderException("This codec cannot decode " + 
+                encoding + " encoded content");
+        }
+        from = to + 1;
+        to = text.indexOf(SEP, from);
+        byte[] data = StringUtils.getBytesUsAscii(text.substring(from, to));
+        data = doDecoding(data); 
+        return new String(data, charset);
+    }
+
+    /**
+     * Returns the codec name (referred to as encoding in the RFC 1522)
+     * 
+     * @return name of the codec
+     */    
+    protected abstract String getEncoding();
+
+    /**
+     * Encodes an array of bytes using the defined encoding scheme
+     * 
+     * @param bytes Data to be encoded
+     *
+     * @return A byte array containing the encoded data
+     * 
+     * @throws EncoderException thrown if the Encoder encounters a failure condition 
+     *  during the encoding process.
+     */    
+    protected abstract byte[] doEncoding(byte[] bytes) throws EncoderException;
+
+    /**
+     * Decodes an array of bytes using the defined encoding scheme
+     * 
+     * @param bytes Data to be decoded
+     *
+     * @return a byte array that contains decoded data
+     * 
+     * @throws DecoderException A decoder exception is thrown if a Decoder encounters a 
+     *  failure condition during the decode process.
+     */    
+    protected abstract byte[] doDecoding(byte[] bytes) throws DecoderException;
+}

mobile/android/thirdparty/org/mozilla/apache/commons/codec/net/URLCodec.java

@@ -0,0 +1,362 @@
+// Mozilla has modified this file - see http://hg.mozilla.org/ for details.
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.mozilla.apache.commons.codec.net;
+
+import java.io.ByteArrayOutputStream;
+import java.io.UnsupportedEncodingException;
+import java.util.BitSet;
+
+import org.mozilla.apache.commons.codec.BinaryDecoder;
+import org.mozilla.apache.commons.codec.BinaryEncoder;
+import org.mozilla.apache.commons.codec.DecoderException;
+import org.mozilla.apache.commons.codec.EncoderException;
+import org.mozilla.apache.commons.codec.CharEncoding;
+import org.mozilla.apache.commons.codec.StringDecoder;
+import org.mozilla.apache.commons.codec.StringEncoder;
+import org.mozilla.apache.commons.codec.binary.StringUtils;
+
+/**
+ * <p>Implements the 'www-form-urlencoded' encoding scheme, 
+ * also misleadingly known as URL encoding.</p>
+ *  
+ * <p>For more detailed information please refer to 
+ * <a href="http://www.w3.org/TR/html4/interact/forms.html#h-17.13.4.1">
+ * Chapter 17.13.4 'Form content types'</a> of the 
+ * <a href="http://www.w3.org/TR/html4/">HTML 4.01 Specification<a></p>
+ * 
+ * <p> 
+ * This codec is meant to be a replacement for standard Java classes
+ * {@link java.net.URLEncoder} and {@link java.net.URLDecoder} 
+ * on older Java platforms, as these classes in Java versions below 
+ * 1.4 rely on the platform's default charset encoding.
+ * </p>
+ * 
+ * @author Apache Software Foundation
+ * @since 1.2
+ * @version $Id: URLCodec.java 1079537 2011-03-08 20:56:19Z ggregory $
+ */
+public class URLCodec implements BinaryEncoder, BinaryDecoder, StringEncoder, StringDecoder {
+    
+    /**
+     * Radix used in encoding and decoding.
+     */
+    static final int RADIX = 16;
+    
+    /**
+     * The default charset used for string decoding and encoding. Consider this field final. The next major release may
+     * break compatibility and make this field be final.
+     */
+    protected String charset;
+    
+    /**
+     * Release 1.5 made this field final.
+     */
+    protected static final byte ESCAPE_CHAR = '%';
+    /**
+     * BitSet of www-form-url safe characters.
+     */
+    protected static final BitSet WWW_FORM_URL = new BitSet(256);
+    
+    // Static initializer for www_form_url
+    static {
+        // alpha characters
+        for (int i = 'a'; i <= 'z'; i++) {
+            WWW_FORM_URL.set(i);
+        }
+        for (int i = 'A'; i <= 'Z'; i++) {
+            WWW_FORM_URL.set(i);
+        }
+        // numeric characters
+        for (int i = '0'; i <= '9'; i++) {
+            WWW_FORM_URL.set(i);
+        }
+        // special chars
+        WWW_FORM_URL.set('-');
+        WWW_FORM_URL.set('_');
+        WWW_FORM_URL.set('.');
+        WWW_FORM_URL.set('*');
+        // blank to be replaced with +
+        WWW_FORM_URL.set(' ');
+    }
+
+
+    /**
+     * Default constructor.
+     */
+    public URLCodec() {
+        this(CharEncoding.UTF_8);
+    }
+
+    /**
+     * Constructor which allows for the selection of a default charset
+     * 
+     * @param charset the default string charset to use.
+     */
+    public URLCodec(String charset) {
+        super();
+        this.charset = charset;
+    }
+
+    /**
+     * Encodes an array of bytes into an array of URL safe 7-bit characters. Unsafe characters are escaped.
+     * 
+     * @param urlsafe
+     *            bitset of characters deemed URL safe
+     * @param bytes
+     *            array of bytes to convert to URL safe characters
+     * @return array of bytes containing URL safe characters
+     */
+    public static final byte[] encodeUrl(BitSet urlsafe, byte[] bytes) {
+        if (bytes == null) {
+            return null;
+        }
+        if (urlsafe == null) {
+            urlsafe = WWW_FORM_URL;
+        }
+
+        ByteArrayOutputStream buffer = new ByteArrayOutputStream();
+        for (int i = 0; i < bytes.length; i++) {
+            int b = bytes[i];
+            if (b < 0) {
+                b = 256 + b;
+            }
+            if (urlsafe.get(b)) {
+                if (b == ' ') {
+                    b = '+';
+                }
+                buffer.write(b);
+            } else {
+                buffer.write(ESCAPE_CHAR);
+                char hex1 = Character.toUpperCase(Character.forDigit((b >> 4) & 0xF, RADIX));
+                char hex2 = Character.toUpperCase(Character.forDigit(b & 0xF, RADIX));
+                buffer.write(hex1);
+                buffer.write(hex2);
+            }
+        }
+        return buffer.toByteArray();
+    }
+
+    /**
+     * Decodes an array of URL safe 7-bit characters into an array of 
+     * original bytes. Escaped characters are converted back to their 
+     * original representation.
+     *
+     * @param bytes array of URL safe characters
+     * @return array of original bytes 
+     * @throws DecoderException Thrown if URL decoding is unsuccessful
+     */
+    public static final byte[] decodeUrl(byte[] bytes) throws DecoderException {
+        if (bytes == null) {
+            return null;
+        }
+        ByteArrayOutputStream buffer = new ByteArrayOutputStream();
+        for (int i = 0; i < bytes.length; i++) {
+            int b = bytes[i];
+            if (b == '+') {
+                buffer.write(' ');
+            } else if (b == ESCAPE_CHAR) {
+                try {
+                    int u = Utils.digit16(bytes[++i]);
+                    int l = Utils.digit16(bytes[++i]);
+                    buffer.write((char) ((u << 4) + l));
+                } catch (ArrayIndexOutOfBoundsException e) {
+                    throw new DecoderException("Invalid URL encoding: ", e);
+                }
+            } else {
+                buffer.write(b);
+            }
+        }
+        return buffer.toByteArray();
+    }
+
+    /**
+     * Encodes an array of bytes into an array of URL safe 7-bit 
+     * characters. Unsafe characters are escaped.
+     *
+     * @param bytes array of bytes to convert to URL safe characters
+     * @return array of bytes containing URL safe characters
+     */
+    public byte[] encode(byte[] bytes) {
+        return encodeUrl(WWW_FORM_URL, bytes);
+    }
+
+
+    /**
+     * Decodes an array of URL safe 7-bit characters into an array of 
+     * original bytes. Escaped characters are converted back to their 
+     * original representation.
+     *
+     * @param bytes array of URL safe characters
+     * @return array of original bytes 
+     * @throws DecoderException Thrown if URL decoding is unsuccessful
+     */
+    public byte[] decode(byte[] bytes) throws DecoderException {
+        return decodeUrl(bytes);
+    }
+
+    /**
+     * Encodes a string into its URL safe form using the specified string charset. Unsafe characters are escaped.
+     * 
+     * @param pString
+     *            string to convert to a URL safe form
+     * @param charset
+     *            the charset for pString
+     * @return URL safe string
+     * @throws UnsupportedEncodingException
+     *             Thrown if charset is not supported
+     */
+    public String encode(String pString, String charset) throws UnsupportedEncodingException {
+        if (pString == null) {
+            return null;
+        }
+        return StringUtils.newStringUsAscii(encode(pString.getBytes(charset)));
+    }
+
+    /**
+     * Encodes a string into its URL safe form using the default string 
+     * charset. Unsafe characters are escaped.
+     *
+     * @param pString string to convert to a URL safe form
+     * @return URL safe string
+     * @throws EncoderException Thrown if URL encoding is unsuccessful
+     * 
+     * @see #getDefaultCharset()
+     */
+    public String encode(String pString) throws EncoderException {
+        if (pString == null) {
+            return null;
+        }
+        try {
+            return encode(pString, getDefaultCharset());
+        } catch (UnsupportedEncodingException e) {
+            throw new EncoderException(e.getMessage(), e);
+        }
+    }
+
+
+    /**
+     * Decodes a URL safe string into its original form using the 
+     * specified encoding. Escaped characters are converted back 
+     * to their original representation.
+     *
+     * @param pString URL safe string to convert into its original form
+     * @param charset the original string charset
+     * @return original string 
+     * @throws DecoderException Thrown if URL decoding is unsuccessful
+     * @throws UnsupportedEncodingException Thrown if charset is not
+     *                                      supported 
+     */
+    public String decode(String pString, String charset) throws DecoderException, UnsupportedEncodingException {
+        if (pString == null) {
+            return null;
+        }
+        return new String(decode(StringUtils.getBytesUsAscii(pString)), charset);
+    }
+
+    /**
+     * Decodes a URL safe string into its original form using the default
+     * string charset. Escaped characters are converted back to their 
+     * original representation.
+     *
+     * @param pString URL safe string to convert into its original form
+     * @return original string 
+     * @throws DecoderException Thrown if URL decoding is unsuccessful
+     * 
+     * @see #getDefaultCharset()
+     */
+    public String decode(String pString) throws DecoderException {
+        if (pString == null) {
+            return null;
+        }
+        try {
+            return decode(pString, getDefaultCharset());
+        } catch (UnsupportedEncodingException e) {
+            throw new DecoderException(e.getMessage(), e);
+        }
+    }
+
+    /**
+     * Encodes an object into its URL safe form. Unsafe characters are 
+     * escaped.
+     *
+     * @param pObject string to convert to a URL safe form
+     * @return URL safe object
+     * @throws EncoderException Thrown if URL encoding is not 
+     *                          applicable to objects of this type or
+     *                          if encoding is unsuccessful
+     */
+    public Object encode(Object pObject) throws EncoderException {
+        if (pObject == null) {
+            return null;
+        } else if (pObject instanceof byte[]) {
+            return encode((byte[])pObject);
+        } else if (pObject instanceof String) {
+            return encode((String)pObject);
+        } else {
+            throw new EncoderException("Objects of type " +
+                pObject.getClass().getName() + " cannot be URL encoded"); 
+              
+        }
+    }
+
+    /**
+     * Decodes a URL safe object into its original form. Escaped characters are converted back to their original
+     * representation.
+     * 
+     * @param pObject
+     *                  URL safe object to convert into its original form
+     * @return original object
+     * @throws DecoderException
+     *                  Thrown if the argument is not a <code>String</code> or <code>byte[]</code>. Thrown if a failure condition is
+     *                  encountered during the decode process.
+     */
+    public Object decode(Object pObject) throws DecoderException {
+        if (pObject == null) {
+            return null;
+        } else if (pObject instanceof byte[]) {
+            return decode((byte[]) pObject);
+        } else if (pObject instanceof String) {
+            return decode((String) pObject);
+        } else {
+            throw new DecoderException("Objects of type " + pObject.getClass().getName() + " cannot be URL decoded");
+
+        }
+    }
+
+    /**
+     * The <code>String</code> encoding used for decoding and encoding.
+     * 
+     * @return Returns the encoding.
+     * 
+     * @deprecated Use {@link #getDefaultCharset()}, will be removed in 2.0.
+     */
+    public String getEncoding() {
+        return this.charset;
+    }
+
+    /**
+     * The default charset used for string decoding and encoding.
+     *
+     * @return the default string charset.
+     */
+    public String getDefaultCharset() {
+        return this.charset;
+    }
+
+}

mobile/android/thirdparty/org/mozilla/apache/commons/codec/net/Utils.java

@@ -0,0 +1,50 @@
+// Mozilla has modified this file - see http://hg.mozilla.org/ for details.
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.mozilla.apache.commons.codec.net;
+
+import org.mozilla.apache.commons.codec.DecoderException;
+
+/**
+ * Utility methods for this package.
+ * 
+ * @author <a href="mailto:ggregory@seagullsw.com">Gary Gregory</a>
+ * @version $Id: Utils.java 798611 2009-07-28 17:10:44Z ggregory $
+ * @since 1.4
+ */
+class Utils {
+
+    /**
+     * Returns the numeric value of the character <code>b</code> in radix 16.
+     * 
+     * @param b
+     *            The byte to be converted.
+     * @return The numeric value represented by the character in radix 16.
+     * 
+     * @throws DecoderException
+     *             Thrown when the byte is not valid per {@link Character#digit(char,int)}
+     */
+    static int digit16(byte b) throws DecoderException {
+        int i = Character.digit((char) b, 16);
+        if (i == -1) {
+            throw new DecoderException("Invalid URL encoding: not a valid digit (radix " + URLCodec.RADIX + "): " + b);
+        }
+        return i;
+    }
+
+}

mobile/android/thirdparty/org/mozilla/apache/commons/codec/net/package.html

@@ -0,0 +1,23 @@
+<!--
+Licensed to the Apache Software Foundation (ASF) under one or more
+contributor license agreements.  See the NOTICE file distributed with
+this work for additional information regarding copyright ownership.
+The ASF licenses this file to You under the Apache License, Version 2.0
+(the "License"); you may not use this file except in compliance with
+the License.  You may obtain a copy of the License at
+
+     http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+-->
+<html>
+ <body>
+  <p>
+  Network related encoding and decoding.
+  </p>
+ </body>
+</html>

mobile/android/thirdparty/org/mozilla/apache/commons/codec/overview.html

@@ -0,0 +1,29 @@
+<!--
+Licensed to the Apache Software Foundation (ASF) under one or more
+contributor license agreements.  See the NOTICE file distributed with
+this work for additional information regarding copyright ownership.
+The ASF licenses this file to You under the Apache License, Version 2.0
+(the "License"); you may not use this file except in compliance with
+the License.  You may obtain a copy of the License at
+
+     http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+-->
+<!-- $Id: overview.html 561548 2007-07-31 21:16:26Z mbenson $ -->
+<html>
+<body>
+<p>
+This document is the API specification for the Apache Commons Codec Library, version 1.3.
+</p>
+<p>
+This library requires a JRE version of 1.2.2 or greater.
+The hypertext links originating from this document point to Sun's version 1.3 API as the 1.2.2 API documentation 
+is no longer on-line.
+</p>
+</body>
+</html>

mobile/android/thirdparty/org/mozilla/apache/commons/codec/package.html

@@ -0,0 +1,100 @@
+<!--
+Licensed to the Apache Software Foundation (ASF) under one or more
+contributor license agreements.  See the NOTICE file distributed with
+this work for additional information regarding copyright ownership.
+The ASF licenses this file to You under the Apache License, Version 2.0
+(the "License"); you may not use this file except in compliance with
+the License.  You may obtain a copy of the License at
+
+     http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+-->
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html>
+  <head>
+  </head>
+  <body>
+    <p>Interfaces and classes used by
+    the various implementations in the sub-packages.</p>
+
+    <p>Definitive implementations of commonly used encoders and decoders.</p>
+
+    <p>Codec is currently comprised of a modest set of utilities and a
+    simple framework for String encoding and decoding in three categories:
+    Binary Encoders, Language Encoders, and Network Encoders. </p>
+
+    <h4><a name="Common Encoders">Binary Encoders</a></h4>
+
+    <table border="1" width="100%" cellspacing="2" cellpadding="3">
+  	  <tbody>
+        <tr>
+          <td> 
+            <a href="binary/Base64.html">
+              org.apache.commons.codec.binary.Base64</a>
+          </td>
+          <td> 
+            Provides Base64 content-transfer-encoding as defined in 
+            <a href="http://www.ietf.org/rfc/rfc2045.txt"> RFC 2045</a> 
+          </td>
+          <td>Production</td>
+        </tr>
+        <tr>
+          <td>
+           <a href="binary/Hex.html">
+             org.apache.commons.codec.binary.Hex</a>
+          </td>
+          <td> 
+            Converts an array of bytes into an array of characters
+            representing the hexidecimal values of each byte in order 
+          </td>
+          <td>Production</td>
+        </tr>
+      </tbody>
+    </table>
+    <h4> 
+      <a name="Language Encoders">Language Encoders</a> 
+    </h4>
+    <p> 
+      Codec contains a number of commonly used language and phonetic
+      encoders
+    </p>
+    <table border="1" width="100%" cellspacing="2" cellpadding="3">
+      <tbody>
+        <tr>
+          <td> 
+            <a href="#">org.apache.commons.codec.language.Soundex</a>
+          </td>
+          <td>Implementation of the Soundex algorithm.</td>
+          <td>Production</td>
+        </tr>
+        <tr>
+          <td> 
+            <a href="#">org.apache.commons.codec.language.Metaphone</a>
+          </td>
+          <td>Implementation of the Metaphone algorithm.</td>
+          <td>Production</td>
+        </tr>
+      </tbody>
+    </table>
+    <h4><a name="Network_Encoders">Network Encoders</a></h4>
+    <h4> </h4>
+    <p> Codec contains network related encoders </p>
+    <table border="1" width="100%" cellspacing="2" cellpadding="3">
+      <tbody>
+        <tr>
+          <td> 
+            <a href="#">org.apache.commons.codec.net.URLCodec</a>
+          </td>
+          <td>Implements the 'www-form-urlencoded' encoding scheme.</td>
+          <td>Production</td>
+        </tr>
+      </tbody>
+    </table>
+    <br>
+  </body>
+</html>