| Index: sky/engine/core/html/parser/HTMLParserScheduler.cpp
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| diff --git a/sky/engine/core/html/parser/HTMLParserScheduler.cpp b/sky/engine/core/html/parser/HTMLParserScheduler.cpp
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| deleted file mode 100644
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| index 2f5ddba44c8277c2ade0308efa60f4584aeb314a..0000000000000000000000000000000000000000
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| --- a/sky/engine/core/html/parser/HTMLParserScheduler.cpp
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| +++ /dev/null
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| @@ -1,97 +0,0 @@
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| -/*
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| - * Copyright (C) 2010 Google, Inc. All Rights Reserved.
|
| - *
|
| - * Redistribution and use in source and binary forms, with or without
|
| - * modification, are permitted provided that the following conditions
|
| - * are met:
|
| - * 1. Redistributions of source code must retain the above copyright
|
| - * notice, this list of conditions and the following disclaimer.
|
| - * 2. Redistributions in binary form must reproduce the above copyright
|
| - * notice, this list of conditions and the following disclaimer in the
|
| - * documentation and/or other materials provided with the distribution.
|
| - *
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| - * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY
|
| - * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
| - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
| - * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR
|
| - * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
| - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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| - * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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| - * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
|
| - * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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| - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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| - * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
| - */
|
| -
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| -#include "sky/engine/core/html/parser/HTMLParserScheduler.h"
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| -
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| -#include "sky/engine/core/dom/Document.h"
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| -#include "sky/engine/core/frame/FrameView.h"
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| -#include "sky/engine/core/html/parser/HTMLDocumentParser.h"
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| -
|
| -namespace blink {
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| -
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| -// parserChunkSize is used to define how many tokens the parser will
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| -// process before checking against parserTimeLimit and possibly yielding.
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| -// This is a performance optimization to prevent checking after every token.
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| -const int HTMLParserScheduler::parserChunkSize = 4096;
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| -
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| -// parserTimeLimit is the seconds the parser will run in one write() call
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| -// before yielding. Inline <script> execution can cause it to exceed the limit.
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| -const double HTMLParserScheduler::parserTimeLimit = 0.2;
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| -
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| -ActiveParserSession::ActiveParserSession(Document* document)
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| - : m_document(document)
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| -{
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| - if (!m_document)
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| - return;
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| - m_document->incrementActiveParserCount();
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| -}
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| -
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| -ActiveParserSession::~ActiveParserSession()
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| -{
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| - if (!m_document)
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| - return;
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| - m_document->decrementActiveParserCount();
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| -}
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| -
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| -PumpSession::PumpSession(unsigned& nestingLevel, Document* document)
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| - : NestingLevelIncrementer(nestingLevel)
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| - , ActiveParserSession(document)
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| - // Setting processedTokens to INT_MAX causes us to check for yields
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| - // after any token during any parse where yielding is allowed.
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| - // At that time we'll initialize startTime.
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| - , processedTokens(INT_MAX)
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| - , startTime(0)
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| - , needsYield(false)
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| - , didSeeScript(false)
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| -{
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| -}
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| -
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| -PumpSession::~PumpSession()
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| -{
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| -}
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| -
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| -HTMLParserScheduler::HTMLParserScheduler(HTMLDocumentParser* parser)
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| - : m_parser(parser)
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| - , m_continueNextChunkTimer(this, &HTMLParserScheduler::continueNextChunkTimerFired)
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| -{
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| -}
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| -
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| -HTMLParserScheduler::~HTMLParserScheduler()
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| -{
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| - m_continueNextChunkTimer.stop();
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| -}
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| -
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| -void HTMLParserScheduler::continueNextChunkTimerFired(Timer<HTMLParserScheduler>* timer)
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| -{
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| - ASSERT_UNUSED(timer, timer == &m_continueNextChunkTimer);
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| - m_parser->resumeParsingAfterYield();
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| -}
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| -
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| -void HTMLParserScheduler::scheduleForResume()
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| -{
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| - m_continueNextChunkTimer.startOneShot(0, FROM_HERE);
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| -}
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| -
|
| -}
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|
|