import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo

parser/html/nsHtml5StringParser.h

@@ -0,0 +1,88 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+#ifndef nsHtml5StringParser_h
+#define nsHtml5StringParser_h
+
+#include "nsHtml5AtomTable.h"
+#include "nsParserBase.h"
+
+class nsHtml5OplessBuilder;
+class nsHtml5TreeBuilder;
+class nsHtml5Tokenizer;
+class nsIContent;
+class nsIDocument;
+
+class nsHtml5StringParser : public nsParserBase
+{
+  public:
+
+    NS_DECL_ISUPPORTS
+
+    /**
+     * Constructor for use ONLY by nsContentUtils. Others, please call the
+     * nsContentUtils statics that wrap this.
+     */
+    nsHtml5StringParser();
+
+    /**
+     * Invoke the fragment parsing algorithm (innerHTML).
+     * DO NOT CALL from outside nsContentUtils.cpp.
+     *
+     * @param aSourceBuffer the string being set as innerHTML
+     * @param aTargetNode the target container
+     * @param aContextLocalName local name of context node
+     * @param aContextNamespace namespace of context node
+     * @param aQuirks true to make <table> not close <p>
+     * @param aPreventScriptExecution true to prevent scripts from executing;
+     * don't set to false when parsing into a target node that has been bound
+     * to tree.
+     */
+    nsresult ParseFragment(const nsAString& aSourceBuffer,
+                           nsIContent* aTargetNode,
+                           nsIAtom* aContextLocalName,
+                           int32_t aContextNamespace,
+                           bool aQuirks,
+                           bool aPreventScriptExecution);
+
+    /**
+     * Parse an entire HTML document from a source string.
+     * DO NOT CALL from outside nsContentUtils.cpp.
+     *
+     */
+    nsresult ParseDocument(const nsAString& aSourceBuffer,
+                           nsIDocument* aTargetDoc,
+                           bool aScriptingEnabledForNoscriptParsing);
+
+  private:
+
+    virtual ~nsHtml5StringParser();
+
+    nsresult Tokenize(const nsAString& aSourceBuffer,
+                      nsIDocument* aDocument,
+                      bool aScriptingEnabledForNoscriptParsing);
+
+    /**
+     * The tree operation executor
+     */
+    RefPtr<nsHtml5OplessBuilder>      mBuilder;
+
+    /**
+     * The HTML5 tree builder
+     */
+    const nsAutoPtr<nsHtml5TreeBuilder> mTreeBuilder;
+
+    /**
+     * The HTML5 tokenizer
+     */
+    const nsAutoPtr<nsHtml5Tokenizer>   mTokenizer;
+
+    /**
+     * The scoped atom table
+     */
+    nsHtml5AtomTable                    mAtomTable;
+
+};
+
+#endif // nsHtml5StringParser_h