author Nathan Froyd <>
Thu, 08 Aug 2013 13:55:20 -0400
changeset 141874 a3ea5bc816f5cdf404faafbc8500664024b4efc9
parent 103019 a16372ce30b5f6b747246b01fcd215a4bf3b6342
child 144068 e51ff50dea786501242d66a5d545f5ff8522aefc
permissions -rw-r--r--
Bug 901947 - part 1 - don't null-check |new X| in content/; r=smaug

/* 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 */

#ifndef nsHtml5StringParser_h_
#define nsHtml5StringParser_h_

#include "nsHtml5AtomTable.h"
#include "nsParserBase.h"

class nsHtml5TreeOpExecutor;
class nsHtml5TreeBuilder;
class nsHtml5Tokenizer;
class nsIContent;
class nsIDocument;

class nsHtml5StringParser : public nsParserBase


     * Constructor for use ONLY by nsContentUtils. Others, please call the
     * nsContentUtils statics that wrap this.
    virtual ~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);


    void Tokenize(const nsAString& aSourceBuffer,
                  nsIDocument* aDocument,
                  bool aScriptingEnabledForNoscriptParsing);

     * The tree operation executor
    nsRefPtr<nsHtml5TreeOpExecutor>     mExecutor;

     * The HTML5 tree builder
    const nsAutoPtr<nsHtml5TreeBuilder> mTreeBuilder;

     * The HTML5 tokenizer
    const nsAutoPtr<nsHtml5Tokenizer>   mTokenizer;

     * The scoped atom table
    nsHtml5AtomTable                    mAtomTable;


#endif // nsHtml5StringParser_h_