зеркало из https://github.com/mozilla/gecko-dev.git
88 строки
2.5 KiB
C++
88 строки
2.5 KiB
C++
/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef nsHtml5StringParser_h_
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#define nsHtml5StringParser_h_
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#include "nsHtml5AtomTable.h"
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#include "nsParserBase.h"
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class nsHtml5TreeOpExecutor;
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class nsHtml5TreeBuilder;
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class nsHtml5Tokenizer;
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class nsIContent;
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class nsIDocument;
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class nsHtml5StringParser : public nsParserBase
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{
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public:
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NS_DECL_ISUPPORTS
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/**
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* Constructor for use ONLY by nsContentUtils. Others, please call the
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* nsContentUtils statics that wrap this.
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*/
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nsHtml5StringParser();
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virtual ~nsHtml5StringParser();
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/**
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* Invoke the fragment parsing algorithm (innerHTML).
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* DO NOT CALL from outside nsContentUtils.cpp.
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*
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* @param aSourceBuffer the string being set as innerHTML
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* @param aTargetNode the target container
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* @param aContextLocalName local name of context node
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* @param aContextNamespace namespace of context node
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* @param aQuirks true to make <table> not close <p>
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* @param aPreventScriptExecution true to prevent scripts from executing;
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* don't set to false when parsing into a target node that has been bound
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* to tree.
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*/
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nsresult ParseFragment(const nsAString& aSourceBuffer,
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nsIContent* aTargetNode,
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nsIAtom* aContextLocalName,
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int32_t aContextNamespace,
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bool aQuirks,
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bool aPreventScriptExecution);
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/**
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* Parse an entire HTML document from a source string.
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* DO NOT CALL from outside nsContentUtils.cpp.
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*
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*/
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nsresult ParseDocument(const nsAString& aSourceBuffer,
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nsIDocument* aTargetDoc,
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bool aScriptingEnabledForNoscriptParsing);
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private:
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void Tokenize(const nsAString& aSourceBuffer,
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nsIDocument* aDocument,
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bool aScriptingEnabledForNoscriptParsing);
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/**
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* The tree operation executor
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*/
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nsRefPtr<nsHtml5TreeOpExecutor> mExecutor;
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/**
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* The HTML5 tree builder
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*/
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const nsAutoPtr<nsHtml5TreeBuilder> mTreeBuilder;
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/**
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* The HTML5 tokenizer
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*/
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const nsAutoPtr<nsHtml5Tokenizer> mTokenizer;
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/**
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* The scoped atom table
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*/
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nsHtml5AtomTable mAtomTable;
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};
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#endif // nsHtml5StringParser_h_
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