mirror of
https://gitlab.winehq.org/wine/wine-gecko.git
synced 2024-09-13 09:24:08 -07:00
98 lines
3.3 KiB
C++
98 lines
3.3 KiB
C++
/* ***** 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) 2008-2009
|
|
* 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 ***** */
|
|
|
|
#define NS_HTML5_TREE_BUILDER_HANDLE_ARRAY_LENGTH 512
|
|
|
|
private:
|
|
|
|
nsTArray<nsHtml5TreeOperation> mOpQueue;
|
|
nsAHtml5TreeOpSink* mOpSink;
|
|
nsAutoArrayPtr<nsIContent*> mHandles;
|
|
PRInt32 mHandlesUsed;
|
|
nsTArray<nsAutoArrayPtr<nsIContent*> > mOldHandles;
|
|
nsRefPtr<nsHtml5SpeculativeLoader> mSpeculativeLoader;
|
|
PRBool mCurrentHtmlScriptIsAsyncOrDefer;
|
|
#ifdef DEBUG
|
|
PRBool mActive;
|
|
#endif
|
|
|
|
// DocumentModeHandler
|
|
/**
|
|
* Tree builder uses this to report quirkiness of the document
|
|
*/
|
|
void documentMode(nsHtml5DocumentMode m);
|
|
|
|
nsIContent** AllocateContentHandle();
|
|
|
|
public:
|
|
|
|
nsHtml5TreeBuilder(nsAHtml5TreeOpSink* aOpSink);
|
|
|
|
~nsHtml5TreeBuilder();
|
|
|
|
PRBool IsDiscretionaryFlushSafe();
|
|
|
|
PRBool HasScript();
|
|
|
|
void SetOpSink(nsAHtml5TreeOpSink* aOpSink) {
|
|
mOpSink = aOpSink;
|
|
}
|
|
|
|
void ClearOps() {
|
|
mOpQueue.Clear();
|
|
}
|
|
|
|
void SetSpeculativeLoaderWithDocument(nsIDocument* aDocument);
|
|
|
|
void DropSpeculativeLoader();
|
|
|
|
PRBool Flush();
|
|
|
|
void SetDocumentCharset(nsACString& aCharset);
|
|
|
|
void StreamEnded();
|
|
|
|
void NeedsCharsetSwitchTo(const nsACString& aEncoding);
|
|
|
|
void AddSnapshotToScript(nsAHtml5TreeBuilderState* aSnapshot, PRInt32 aLine);
|
|
|
|
inline void Dispatch(nsIRunnable* aEvent) {
|
|
if (NS_FAILED(NS_DispatchToMainThread(aEvent))) {
|
|
NS_WARNING("Failed to dispatch speculative load runnable.");
|
|
}
|
|
}
|