Remove remaining HTML elements

sky/engine/core/html/parser/HTMLParserScheduler.cpp

-/*
- * 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.
- *
- * 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,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
- * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
- * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include "sky/engine/core/html/parser/HTMLParserScheduler.h"
-
-#include "sky/engine/core/dom/Document.h"
-#include "sky/engine/core/frame/FrameView.h"
-#include "sky/engine/core/html/parser/HTMLDocumentParser.h"
-
-namespace blink {
-
-// parserChunkSize is used to define how many tokens the parser will
-// process before checking against parserTimeLimit and possibly yielding.
-// This is a performance optimization to prevent checking after every token.
-const int HTMLParserScheduler::parserChunkSize = 4096;
-
-// parserTimeLimit is the seconds the parser will run in one write() call
-// before yielding. Inline <script> execution can cause it to exceed the limit.
-const double HTMLParserScheduler::parserTimeLimit = 0.2;
-
-ActiveParserSession::ActiveParserSession(Document* document)
-    : m_document(document)
-{
-    if (!m_document)
-        return;
-    m_document->incrementActiveParserCount();
-}
-
-ActiveParserSession::~ActiveParserSession()
-{
-    if (!m_document)
-        return;
-    m_document->decrementActiveParserCount();
-}
-
-PumpSession::PumpSession(unsigned& nestingLevel, Document* document)
-    : NestingLevelIncrementer(nestingLevel)
-    , ActiveParserSession(document)
-    // Setting processedTokens to INT_MAX causes us to check for yields
-    // after any token during any parse where yielding is allowed.
-    // At that time we'll initialize startTime.
-    , processedTokens(INT_MAX)
-    , startTime(0)
-    , needsYield(false)
-    , didSeeScript(false)
-{
-}
-
-PumpSession::~PumpSession()
-{
-}
-
-HTMLParserScheduler::HTMLParserScheduler(HTMLDocumentParser* parser)
-    : m_parser(parser)
-    , m_continueNextChunkTimer(this, &HTMLParserScheduler::continueNextChunkTimerFired)
-{
-}
-
-HTMLParserScheduler::~HTMLParserScheduler()
-{
-    m_continueNextChunkTimer.stop();
-}
-
-void HTMLParserScheduler::continueNextChunkTimerFired(Timer<HTMLParserScheduler>* timer)
-{
-    ASSERT_UNUSED(timer, timer == &m_continueNextChunkTimer);
-    m_parser->resumeParsingAfterYield();
-}
-
-void HTMLParserScheduler::scheduleForResume()
-{
-    m_continueNextChunkTimer.startOneShot(0, FROM_HERE);
-}
-
-}