pt 1 in reviving the android build (copied from pm 28a1, wish me luck)

mobile/android/thirdparty/ch/boye/httpclientandroidlib/client/entity/DecompressingEntity.java

@@ -0,0 +1,105 @@
+/*
+ * ====================================================================
+ * 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.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ *
+ */
+package ch.boye.httpclientandroidlib.client.entity;
+
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.OutputStream;
+
+import ch.boye.httpclientandroidlib.HttpEntity;
+import ch.boye.httpclientandroidlib.entity.HttpEntityWrapper;
+import ch.boye.httpclientandroidlib.util.Args;
+
+/**
+ * Common base class for decompressing {@link HttpEntity} implementations.
+ *
+ * @since 4.1
+ */
+abstract class DecompressingEntity extends HttpEntityWrapper {
+
+    /**
+     * Default buffer size.
+     */
+    private static final int BUFFER_SIZE = 1024 * 2;
+
+    /**
+     * {@link #getContent()} method must return the same {@link InputStream}
+     * instance when DecompressingEntity is wrapping a streaming entity.
+     */
+    private InputStream content;
+
+    /**
+     * Creates a new {@link DecompressingEntity}.
+     *
+     * @param wrapped
+     *            the non-null {@link HttpEntity} to be wrapped
+     */
+    public DecompressingEntity(final HttpEntity wrapped) {
+        super(wrapped);
+    }
+
+    abstract InputStream decorate(final InputStream wrapped) throws IOException;
+
+    private InputStream getDecompressingStream() throws IOException {
+        final InputStream in = wrappedEntity.getContent();
+        return new LazyDecompressingInputStream(in, this);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Override
+    public InputStream getContent() throws IOException {
+        if (wrappedEntity.isStreaming()) {
+            if (content == null) {
+                content = getDecompressingStream();
+            }
+            return content;
+        } else {
+            return getDecompressingStream();
+        }
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Override
+    public void writeTo(final OutputStream outstream) throws IOException {
+        Args.notNull(outstream, "Output stream");
+        final InputStream instream = getContent();
+        try {
+            final byte[] buffer = new byte[BUFFER_SIZE];
+            int l;
+            while ((l = instream.read(buffer)) != -1) {
+                outstream.write(buffer, 0, l);
+            }
+        } finally {
+            instream.close();
+        }
+    }
+
+}

mobile/android/thirdparty/ch/boye/httpclientandroidlib/client/entity/DeflateDecompressingEntity.java

@@ -0,0 +1,96 @@
+/*
+ * ====================================================================
+ * 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.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ *
+ */
+package ch.boye.httpclientandroidlib.client.entity;
+
+import java.io.IOException;
+import java.io.InputStream;
+
+import ch.boye.httpclientandroidlib.Header;
+import ch.boye.httpclientandroidlib.HttpEntity;
+
+/**
+ * {@link ch.boye.httpclientandroidlib.entity.HttpEntityWrapper} responsible for handling
+ * deflate Content Coded responses. In RFC2616 terms, <code>deflate</code>
+ * means a <code>zlib</code> stream as defined in RFC1950. Some server
+ * implementations have misinterpreted RFC2616 to mean that a
+ * <code>deflate</code> stream as defined in RFC1951 should be used
+ * (or maybe they did that since that's how IE behaves?). It's confusing
+ * that <code>deflate</code> in HTTP 1.1 means <code>zlib</code> streams
+ * rather than <code>deflate</code> streams. We handle both types in here,
+ * since that's what is seen on the internet. Moral - prefer
+ * <code>gzip</code>!
+ *
+ * @see GzipDecompressingEntity
+ *
+ * @since 4.1
+ */
+public class DeflateDecompressingEntity extends DecompressingEntity {
+
+    /**
+     * Creates a new {@link DeflateDecompressingEntity} which will wrap the specified
+     * {@link HttpEntity}.
+     *
+     * @param entity
+     *            a non-null {@link HttpEntity} to be wrapped
+     */
+    public DeflateDecompressingEntity(final HttpEntity entity) {
+        super(entity);
+    }
+
+    /**
+     * Returns the non-null InputStream that should be returned to by all requests to
+     * {@link #getContent()}.
+     *
+     * @return a non-null InputStream
+     * @throws IOException if there was a problem
+     */
+    @Override
+    InputStream decorate(final InputStream wrapped) throws IOException {
+        return new DeflateInputStream(wrapped);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Override
+    public Header getContentEncoding() {
+
+        /* This HttpEntityWrapper has dealt with the Content-Encoding. */
+        return null;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Override
+    public long getContentLength() {
+
+        /* Length of inflated content is unknown. */
+        return -1;
+    }
+
+}

mobile/android/thirdparty/ch/boye/httpclientandroidlib/client/entity/DeflateInputStream.java

@@ -0,0 +1,228 @@
+/*
+ * ====================================================================
+ * 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.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ *
+ */
+package ch.boye.httpclientandroidlib.client.entity;
+
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.PushbackInputStream;
+import java.util.zip.DataFormatException;
+import java.util.zip.Inflater;
+import java.util.zip.InflaterInputStream;
+
+/** Deflate input stream.    This class includes logic needed for various Rfc's in order
+* to reasonably implement the "deflate" compression style.
+*/
+public class DeflateInputStream extends InputStream
+{
+    private InputStream sourceStream;
+
+    public DeflateInputStream(final InputStream wrapped)
+        throws IOException
+    {
+        /*
+            * A zlib stream will have a header.
+            *
+            * CMF | FLG [| DICTID ] | ...compressed data | ADLER32 |
+            *
+            * * CMF is one byte.
+            *
+            * * FLG is one byte.
+            *
+            * * DICTID is four bytes, and only present if FLG.FDICT is set.
+            *
+            * Sniff the content. Does it look like a zlib stream, with a CMF, etc? c.f. RFC1950,
+            * section 2.2. http://tools.ietf.org/html/rfc1950#page-4
+            *
+            * We need to see if it looks like a proper zlib stream, or whether it is just a deflate
+            * stream. RFC2616 calls zlib streams deflate. Confusing, isn't it? That's why some servers
+            * implement deflate Content-Encoding using deflate streams, rather than zlib streams.
+            *
+            * We could start looking at the bytes, but to be honest, someone else has already read
+            * the RFCs and implemented that for us. So we'll just use the JDK libraries and exception
+            * handling to do this. If that proves slow, then we could potentially change this to check
+            * the first byte - does it look like a CMF? What about the second byte - does it look like
+            * a FLG, etc.
+            */
+
+        /* We read a small buffer to sniff the content. */
+        final byte[] peeked = new byte[6];
+
+        final PushbackInputStream pushback = new PushbackInputStream(wrapped, peeked.length);
+
+        final int headerLength = pushback.read(peeked);
+
+        if (headerLength == -1) {
+            throw new IOException("Unable to read the response");
+        }
+
+        /* We try to read the first uncompressed byte. */
+        final byte[] dummy = new byte[1];
+
+        final Inflater inf = new Inflater();
+
+        try {
+            int n;
+            while ((n = inf.inflate(dummy)) == 0) {
+                if (inf.finished()) {
+
+                    /* Not expecting this, so fail loudly. */
+                    throw new IOException("Unable to read the response");
+                }
+
+                if (inf.needsDictionary()) {
+
+                    /* Need dictionary - then it must be zlib stream with DICTID part? */
+                    break;
+                }
+
+                if (inf.needsInput()) {
+                    inf.setInput(peeked);
+                }
+            }
+
+            if (n == -1) {
+                throw new IOException("Unable to read the response");
+            }
+
+            /*
+                * We read something without a problem, so it's a valid zlib stream. Just need to reset
+                * and return an unused InputStream now.
+                */
+            pushback.unread(peeked, 0, headerLength);
+            sourceStream = new DeflateStream(pushback, new Inflater());
+        } catch (final DataFormatException e) {
+
+            /* Presume that it's an RFC1951 deflate stream rather than RFC1950 zlib stream and try
+                * again. */
+            pushback.unread(peeked, 0, headerLength);
+            sourceStream = new DeflateStream(pushback, new Inflater(true));
+        } finally {
+            inf.end();
+        }
+
+    }
+
+    /** Read a byte.
+    */
+    @Override
+    public int read()
+        throws IOException
+    {
+        return sourceStream.read();
+    }
+
+    /** Read lots of bytes.
+    */
+    @Override
+    public int read(final byte[] b)
+        throws IOException
+    {
+        return sourceStream.read(b);
+    }
+
+    /** Read lots of specific bytes.
+    */
+    @Override
+    public int read(final byte[] b, final int off, final int len)
+        throws IOException
+    {
+        return sourceStream.read(b,off,len);
+    }
+
+    /** Skip
+    */
+    @Override
+    public long skip(final long n)
+        throws IOException
+    {
+        return sourceStream.skip(n);
+    }
+
+    /** Get available.
+    */
+    @Override
+    public int available()
+        throws IOException
+    {
+        return sourceStream.available();
+    }
+
+    /** Mark.
+    */
+    @Override
+    public void mark(final int readLimit)
+    {
+        sourceStream.mark(readLimit);
+    }
+
+    /** Reset.
+    */
+    @Override
+    public void reset()
+        throws IOException
+    {
+        sourceStream.reset();
+    }
+
+    /** Check if mark is supported.
+    */
+    @Override
+    public boolean markSupported()
+    {
+        return sourceStream.markSupported();
+    }
+
+    /** Close.
+    */
+    @Override
+    public void close()
+        throws IOException
+    {
+        sourceStream.close();
+    }
+
+    static class DeflateStream extends InflaterInputStream {
+
+        private boolean closed = false;
+
+        public DeflateStream(final InputStream in, final Inflater inflater) {
+            super(in, inflater);
+        }
+
+        @Override
+        public void close() throws IOException {
+            if (closed) {
+                return;
+            }
+            closed = true;
+            inf.end();
+            super.close();
+        }
+
+    }
+
+}

mobile/android/thirdparty/ch/boye/httpclientandroidlib/client/entity/EntityBuilder.java

@@ -0,0 +1,342 @@
+/*
+ * ====================================================================
+ * 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.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ *
+ */
+
+package ch.boye.httpclientandroidlib.client.entity;
+
+import java.io.File;
+import java.io.InputStream;
+import java.io.Serializable;
+import java.util.Arrays;
+import java.util.List;
+
+import ch.boye.httpclientandroidlib.HttpEntity;
+import ch.boye.httpclientandroidlib.NameValuePair;
+import ch.boye.httpclientandroidlib.annotation.NotThreadSafe;
+import ch.boye.httpclientandroidlib.entity.AbstractHttpEntity;
+import ch.boye.httpclientandroidlib.entity.BasicHttpEntity;
+import ch.boye.httpclientandroidlib.entity.ByteArrayEntity;
+import ch.boye.httpclientandroidlib.entity.ContentType;
+import ch.boye.httpclientandroidlib.entity.FileEntity;
+import ch.boye.httpclientandroidlib.entity.InputStreamEntity;
+import ch.boye.httpclientandroidlib.entity.SerializableEntity;
+import ch.boye.httpclientandroidlib.entity.StringEntity;
+
+/**
+ * Builder for {@link HttpEntity} instances.
+ * <p/>
+ * Several setter methods of this builder are mutually exclusive. In case of multiple invocations
+ * of the following methods only the last one will have effect:
+ * <ul>
+ *   <li>{@link #setText(String)}</li>
+ *   <li>{@link #setBinary(byte[])}</li>
+ *   <li>{@link #setStream(java.io.InputStream)}</li>
+ *   <li>{@link #setSerializable(java.io.Serializable)}</li>
+ *   <li>{@link #setParameters(java.util.List)}</li>
+ *   <li>{@link #setParameters(ch.boye.httpclientandroidlib.NameValuePair...)}</li>
+ *   <li>{@link #setFile(java.io.File)}</li>
+ * </ul>
+ *
+ * @since 4.3
+ */
+@NotThreadSafe
+public class EntityBuilder {
+
+    private String text;
+    private byte[] binary;
+    private InputStream stream;
+    private List<NameValuePair> parameters;
+    private Serializable serializable;
+    private File file;
+    private ContentType contentType;
+    private String contentEncoding;
+    private boolean chunked;
+    private boolean gzipCompress;
+
+    EntityBuilder() {
+        super();
+    }
+
+    public static EntityBuilder create() {
+        return new EntityBuilder();
+    }
+
+    private void clearContent() {
+        this.text = null;
+        this.binary = null;
+        this.stream = null;
+        this.parameters = null;
+        this.serializable = null;
+        this.file = null;
+    }
+
+    /**
+     * Returns entity content as a string if set using {@link #setText(String)} method.
+     */
+    public String getText() {
+        return text;
+    }
+
+    /**
+     * Sets entity content as a string. This method is mutually exclusive with
+     * {@link #setBinary(byte[])},
+     * {@link #setStream(java.io.InputStream)} ,
+     * {@link #setSerializable(java.io.Serializable)} ,
+     * {@link #setParameters(java.util.List)},
+     * {@link #setParameters(ch.boye.httpclientandroidlib.NameValuePair...)}
+     * {@link #setFile(java.io.File)} methods.
+     */
+    public EntityBuilder setText(final String text) {
+        clearContent();
+        this.text = text;
+        return this;
+    }
+
+    /**
+     * Returns entity content as a byte array if set using
+     * {@link #setBinary(byte[])} method.
+     */
+    public byte[] getBinary() {
+        return binary;
+    }
+
+    /**
+     * Sets entity content as a byte array. This method is mutually exclusive with
+     * {@link #setText(String)},
+     * {@link #setStream(java.io.InputStream)} ,
+     * {@link #setSerializable(java.io.Serializable)} ,
+     * {@link #setParameters(java.util.List)},
+     * {@link #setParameters(ch.boye.httpclientandroidlib.NameValuePair...)}
+     * {@link #setFile(java.io.File)} methods.
+     */
+    public EntityBuilder setBinary(final byte[] binary) {
+        clearContent();
+        this.binary = binary;
+        return this;
+    }
+
+    /**
+     * Returns entity content as a {@link InputStream} if set using
+     * {@link #setStream(java.io.InputStream)} method.
+     */
+    public InputStream getStream() {
+        return stream;
+    }
+
+    /**
+     * Sets entity content as a {@link InputStream}. This method is mutually exclusive with
+     * {@link #setText(String)},
+     * {@link #setBinary(byte[])},
+     * {@link #setSerializable(java.io.Serializable)} ,
+     * {@link #setParameters(java.util.List)},
+     * {@link #setParameters(ch.boye.httpclientandroidlib.NameValuePair...)}
+     * {@link #setFile(java.io.File)} methods.
+     */
+    public EntityBuilder setStream(final InputStream stream) {
+        clearContent();
+        this.stream = stream;
+        return this;
+    }
+
+    /**
+     * Returns entity content as a parameter list if set using
+     * {@link #setParameters(java.util.List)} or
+     * {@link #setParameters(ch.boye.httpclientandroidlib.NameValuePair...)} methods.
+     */
+    public List<NameValuePair> getParameters() {
+        return parameters;
+    }
+
+    /**
+     * Sets entity content as a parameter list. This method is mutually exclusive with
+     * {@link #setText(String)},
+     * {@link #setBinary(byte[])},
+     * {@link #setStream(java.io.InputStream)} ,
+     * {@link #setSerializable(java.io.Serializable)} ,
+     * {@link #setFile(java.io.File)} methods.
+     */
+    public EntityBuilder setParameters(final List<NameValuePair> parameters) {
+        clearContent();
+        this.parameters = parameters;
+        return this;
+    }
+
+    /**
+     * Sets entity content as a parameter list. This method is mutually exclusive with
+     * {@link #setText(String)},
+     * {@link #setBinary(byte[])},
+     * {@link #setStream(java.io.InputStream)} ,
+     * {@link #setSerializable(java.io.Serializable)} ,
+     * {@link #setFile(java.io.File)} methods.
+     */
+    public EntityBuilder setParameters(final NameValuePair... parameters) {
+        return setParameters(Arrays.asList(parameters));
+    }
+
+    /**
+     * Returns entity content as a {@link Serializable} if set using
+     * {@link #setSerializable(java.io.Serializable)} method.
+     */
+    public Serializable getSerializable() {
+        return serializable;
+    }
+
+    /**
+     * Sets entity content as a {@link Serializable}. This method is mutually exclusive with
+     * {@link #setText(String)},
+     * {@link #setBinary(byte[])},
+     * {@link #setStream(java.io.InputStream)} ,
+     * {@link #setParameters(java.util.List)},
+     * {@link #setParameters(ch.boye.httpclientandroidlib.NameValuePair...)}
+     * {@link #setFile(java.io.File)} methods.
+     */
+    public EntityBuilder setSerializable(final Serializable serializable) {
+        clearContent();
+        this.serializable = serializable;
+        return this;
+    }
+
+    /**
+     * Returns entity content as a {@link File} if set using
+     * {@link #setFile(java.io.File)} method.
+     */
+    public File getFile() {
+        return file;
+    }
+
+    /**
+     * Sets entity content as a {@link File}. This method is mutually exclusive with
+     * {@link #setText(String)},
+     * {@link #setBinary(byte[])},
+     * {@link #setStream(java.io.InputStream)} ,
+     * {@link #setParameters(java.util.List)},
+     * {@link #setParameters(ch.boye.httpclientandroidlib.NameValuePair...)}
+     * {@link #setSerializable(java.io.Serializable)} methods.
+     */
+    public EntityBuilder setFile(final File file) {
+        clearContent();
+        this.file = file;
+        return this;
+    }
+
+    /**
+     * Returns {@link ContentType} of the entity, if set.
+     */
+    public ContentType getContentType() {
+        return contentType;
+    }
+
+    /**
+     * Sets {@link ContentType} of the entity.
+     */
+    public EntityBuilder setContentType(final ContentType contentType) {
+        this.contentType = contentType;
+        return this;
+    }
+
+    /**
+     * Returns content encoding of the entity, if set.
+     */
+    public String getContentEncoding() {
+        return contentEncoding;
+    }
+
+    /**
+     * Sets content encoding of the entity.
+     */
+    public EntityBuilder setContentEncoding(final String contentEncoding) {
+        this.contentEncoding = contentEncoding;
+        return this;
+    }
+
+    /**
+     * Returns <code>true</code> if entity is to be chunk coded, <code>false</code> otherwise.
+     */
+    public boolean isChunked() {
+        return chunked;
+    }
+
+    /**
+     * Makes entity chunk coded.
+     */
+    public EntityBuilder chunked() {
+        this.chunked = true;
+        return this;
+    }
+
+    /**
+     * Returns <code>true</code> if entity is to be GZIP compressed, <code>false</code> otherwise.
+     */
+    public boolean isGzipCompress() {
+        return gzipCompress;
+    }
+
+    /**
+     * Makes entity GZIP compressed.
+     */
+    public EntityBuilder gzipCompress() {
+        this.gzipCompress = true;
+        return this;
+    }
+
+    private ContentType getContentOrDefault(final ContentType def) {
+        return this.contentType != null ? this.contentType : def;
+    }
+
+    /**
+     * Creates new instance of {@link HttpEntity} based on the current state.
+     */
+    public HttpEntity build() {
+        final AbstractHttpEntity e;
+        if (this.text != null) {
+            e = new StringEntity(this.text, getContentOrDefault(ContentType.DEFAULT_TEXT));
+        } else if (this.binary != null) {
+            e = new ByteArrayEntity(this.binary, getContentOrDefault(ContentType.DEFAULT_BINARY));
+        } else if (this.stream != null) {
+            e = new InputStreamEntity(this.stream, 1, getContentOrDefault(ContentType.DEFAULT_BINARY));
+        } else if (this.parameters != null) {
+            e = new UrlEncodedFormEntity(this.parameters,
+                    this.contentType != null ? this.contentType.getCharset() : null);
+        } else if (this.serializable != null) {
+            e = new SerializableEntity(this.serializable);
+            e.setContentType(ContentType.DEFAULT_BINARY.toString());
+        } else if (this.file != null) {
+            e = new FileEntity(this.file, getContentOrDefault(ContentType.DEFAULT_BINARY));
+        } else {
+            e = new BasicHttpEntity();
+        }
+        if (e.getContentType() != null && this.contentType != null) {
+            e.setContentType(this.contentType.toString());
+        }
+        e.setContentEncoding(this.contentEncoding);
+        e.setChunked(this.chunked);
+        if (this.gzipCompress) {
+            return new GzipCompressingEntity(e);
+        }
+        return e;
+    }
+
+}

mobile/android/thirdparty/ch/boye/httpclientandroidlib/client/entity/GzipCompressingEntity.java

@@ -0,0 +1,113 @@
+/*
+ * ====================================================================
+ * 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.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ *
+ */
+package ch.boye.httpclientandroidlib.client.entity;
+
+/*
+ * ====================================================================
+ * 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.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ *
+ */
+
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.OutputStream;
+import java.util.zip.GZIPOutputStream;
+
+import ch.boye.httpclientandroidlib.Header;
+import ch.boye.httpclientandroidlib.HttpEntity;
+import ch.boye.httpclientandroidlib.entity.HttpEntityWrapper;
+import ch.boye.httpclientandroidlib.message.BasicHeader;
+import ch.boye.httpclientandroidlib.protocol.HTTP;
+import ch.boye.httpclientandroidlib.util.Args;
+
+/**
+ * Wrapping entity that compresses content when {@link #writeTo writing}.
+ *
+ *
+ * @since 4.0
+ */
+public class GzipCompressingEntity extends HttpEntityWrapper {
+
+    private static final String GZIP_CODEC = "gzip";
+
+    public GzipCompressingEntity(final HttpEntity entity) {
+        super(entity);
+    }
+
+    @Override
+    public Header getContentEncoding() {
+        return new BasicHeader(HTTP.CONTENT_ENCODING, GZIP_CODEC);
+    }
+
+    @Override
+    public long getContentLength() {
+        return -1;
+    }
+
+    @Override
+    public boolean isChunked() {
+        // force content chunking
+        return true;
+    }
+
+    @Override
+    public InputStream getContent() throws IOException {
+        throw new UnsupportedOperationException();
+    }
+
+    @Override
+    public void writeTo(final OutputStream outstream) throws IOException {
+        Args.notNull(outstream, "Output stream");
+        final GZIPOutputStream gzip = new GZIPOutputStream(outstream);
+        wrappedEntity.writeTo(gzip);
+        // Only close output stream if the wrapped entity has been
+        // successfully written out
+        gzip.close();
+    }
+
+}

mobile/android/thirdparty/ch/boye/httpclientandroidlib/client/entity/GzipDecompressingEntity.java

@@ -0,0 +1,80 @@
+/*
+ * ====================================================================
+ * 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.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ *
+ */
+package ch.boye.httpclientandroidlib.client.entity;
+
+import java.io.IOException;
+import java.io.InputStream;
+import java.util.zip.GZIPInputStream;
+
+import ch.boye.httpclientandroidlib.Header;
+import ch.boye.httpclientandroidlib.HttpEntity;
+
+/**
+ * {@link ch.boye.httpclientandroidlib.entity.HttpEntityWrapper} for handling gzip
+ * Content Coded responses.
+ *
+ * @since 4.1
+ */
+public class GzipDecompressingEntity extends DecompressingEntity {
+
+    /**
+     * Creates a new {@link GzipDecompressingEntity} which will wrap the specified
+     * {@link HttpEntity}.
+     *
+     * @param entity
+     *            the non-null {@link HttpEntity} to be wrapped
+     */
+    public GzipDecompressingEntity(final HttpEntity entity) {
+        super(entity);
+    }
+
+    @Override
+    InputStream decorate(final InputStream wrapped) throws IOException {
+        return new GZIPInputStream(wrapped);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Override
+    public Header getContentEncoding() {
+
+        /* This HttpEntityWrapper has dealt with the Content-Encoding. */
+        return null;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Override
+    public long getContentLength() {
+
+        /* length of ungzipped content is not known */
+        return -1;
+    }
+
+}

mobile/android/thirdparty/ch/boye/httpclientandroidlib/client/entity/LazyDecompressingInputStream.java

@@ -0,0 +1,105 @@
+/*
+ * ====================================================================
+ * 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.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ *
+ */
+package ch.boye.httpclientandroidlib.client.entity;
+
+import ch.boye.httpclientandroidlib.annotation.NotThreadSafe;
+
+import java.io.IOException;
+import java.io.InputStream;
+
+/**
+ * Lazy init InputStream wrapper.
+ */
+@NotThreadSafe
+class LazyDecompressingInputStream extends InputStream {
+
+    private final InputStream wrappedStream;
+
+    private final DecompressingEntity decompressingEntity;
+
+    private InputStream wrapperStream;
+
+    public LazyDecompressingInputStream(
+            final InputStream wrappedStream,
+            final DecompressingEntity decompressingEntity) {
+        this.wrappedStream = wrappedStream;
+        this.decompressingEntity = decompressingEntity;
+    }
+
+    private void initWrapper() throws IOException {
+        if (wrapperStream == null) {
+            wrapperStream = decompressingEntity.decorate(wrappedStream);
+        }
+    }
+
+    @Override
+    public int read() throws IOException {
+        initWrapper();
+        return wrapperStream.read();
+    }
+
+    @Override
+    public int read(final byte[] b) throws IOException {
+        initWrapper();
+        return wrapperStream.read(b);
+    }
+
+    @Override
+    public int read(final byte[] b, final int off, final int len) throws IOException {
+        initWrapper();
+        return wrapperStream.read(b, off, len);
+    }
+
+    @Override
+    public long skip(final long n) throws IOException {
+        initWrapper();
+        return wrapperStream.skip(n);
+    }
+
+    @Override
+    public boolean markSupported() {
+        return false;
+    }
+
+    @Override
+    public int available() throws IOException {
+        initWrapper();
+        return wrapperStream.available();
+    }
+
+    @Override
+    public void close() throws IOException {
+        try {
+            if (wrapperStream != null) {
+                wrapperStream.close();
+            }
+        } finally {
+            wrappedStream.close();
+        }
+    }
+
+}

mobile/android/thirdparty/ch/boye/httpclientandroidlib/client/entity/UrlEncodedFormEntity.java

@@ -0,0 +1,107 @@
+/*
+ * ====================================================================
+ * 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.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ *
+ */
+package ch.boye.httpclientandroidlib.client.entity;
+
+import java.io.UnsupportedEncodingException;
+import java.nio.charset.Charset;
+import java.util.List;
+
+import ch.boye.httpclientandroidlib.NameValuePair;
+import ch.boye.httpclientandroidlib.annotation.NotThreadSafe;
+import ch.boye.httpclientandroidlib.client.utils.URLEncodedUtils;
+import ch.boye.httpclientandroidlib.entity.ContentType;
+import ch.boye.httpclientandroidlib.entity.StringEntity;
+import ch.boye.httpclientandroidlib.protocol.HTTP;
+
+/**
+ * An entity composed of a list of url-encoded pairs.
+ * This is typically useful while sending an HTTP POST request.
+ *
+ * @since 4.0
+ */
+@NotThreadSafe // AbstractHttpEntity is not thread-safe
+public class UrlEncodedFormEntity extends StringEntity {
+
+    /**
+     * Constructs a new {@link UrlEncodedFormEntity} with the list
+     * of parameters in the specified encoding.
+     *
+     * @param parameters list of name/value pairs
+     * @param charset encoding the name/value pairs be encoded with
+     * @throws UnsupportedEncodingException if the encoding isn't supported
+     */
+    public UrlEncodedFormEntity (
+        final List <? extends NameValuePair> parameters,
+        final String charset) throws UnsupportedEncodingException {
+        super(URLEncodedUtils.format(parameters,
+                charset != null ? charset : HTTP.DEF_CONTENT_CHARSET.name()),
+                ContentType.create(URLEncodedUtils.CONTENT_TYPE, charset));
+    }
+
+    /**
+     * Constructs a new {@link UrlEncodedFormEntity} with the list
+     * of parameters in the specified encoding.
+     *
+     * @param parameters iterable collection of name/value pairs
+     * @param charset encoding the name/value pairs be encoded with
+     *
+     * @since 4.2
+     */
+    public UrlEncodedFormEntity (
+        final Iterable <? extends NameValuePair> parameters,
+        final Charset charset) {
+        super(URLEncodedUtils.format(parameters,
+                charset != null ? charset : HTTP.DEF_CONTENT_CHARSET),
+                ContentType.create(URLEncodedUtils.CONTENT_TYPE, charset));
+    }
+
+    /**
+     * Constructs a new {@link UrlEncodedFormEntity} with the list
+     * of parameters with the default encoding of {@link HTTP#DEFAULT_CONTENT_CHARSET}
+     *
+     * @param parameters list of name/value pairs
+     * @throws UnsupportedEncodingException if the default encoding isn't supported
+     */
+    public UrlEncodedFormEntity (
+        final List <? extends NameValuePair> parameters) throws UnsupportedEncodingException {
+        this(parameters, (Charset) null);
+    }
+
+    /**
+     * Constructs a new {@link UrlEncodedFormEntity} with the list
+     * of parameters with the default encoding of {@link HTTP#DEFAULT_CONTENT_CHARSET}
+     *
+     * @param parameters iterable collection of name/value pairs
+     *
+     * @since 4.2
+     */
+    public UrlEncodedFormEntity (
+        final Iterable <? extends NameValuePair> parameters) {
+        this(parameters, null);
+    }
+
+}

mobile/android/thirdparty/ch/boye/httpclientandroidlib/client/entity/package-info.java

@@ -0,0 +1,31 @@
+/*
+ * ====================================================================
+ * 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.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ *
+ */
+
+/**
+ * Client specific HTTP entity implementations.
+ */
+package ch.boye.httpclientandroidlib.client.entity;