pjs/parser/html/nsAHtml5TreeBuilderState.h

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2.7 KiB
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/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (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.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is HTML Parser C++ Translator code.
*
* The Initial Developer of the Original Code is
* Mozilla Foundation.
* Portions created by the Initial Developer are Copyright (C) 2009
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Henri Sivonen <hsivonen@iki.fi>
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
#ifndef nsAHtml5TreeBuilderState_h___
#define nsAHtml5TreeBuilderState_h___
/**
* Interface for exposing the internal state of the HTML5 tree builder.
* For more documentation, please see
* http://hg.mozilla.org/projects/htmlparser/file/tip/src/nu/validator/htmlparser/impl/StateSnapshot.java
*/
class nsAHtml5TreeBuilderState {
public:
virtual jArray<nsHtml5StackNode*,PRInt32> getStack() = 0;
virtual jArray<nsHtml5StackNode*,PRInt32> getListOfActiveFormattingElements() = 0;
virtual PRInt32 getStackLength() = 0;
virtual PRInt32 getListOfActiveFormattingElementsLength() = 0;
virtual nsIContent** getFormPointer() = 0;
virtual nsIContent** getHeadPointer() = 0;
virtual nsIContent** getDeepTreeSurrogateParent() = 0;
virtual PRInt32 getMode() = 0;
virtual PRInt32 getOriginalMode() = 0;
virtual bool isFramesetOk() = 0;
virtual bool isNeedToDropLF() = 0;
virtual bool isQuirks() = 0;
virtual ~nsAHtml5TreeBuilderState() {
}
};
#endif /* nsAHtml5TreeBuilderState_h___ */