| Index: third_party/WebKit/Source/core/html/parser/ParsedChunkQueue.cpp
|
| diff --git a/third_party/WebKit/Source/core/html/parser/ParsedChunkQueue.cpp b/third_party/WebKit/Source/core/html/parser/ParsedChunkQueue.cpp
|
| deleted file mode 100644
|
| index 77ac1d906a8710e3459074b6167e387535ea5d00..0000000000000000000000000000000000000000
|
| --- a/third_party/WebKit/Source/core/html/parser/ParsedChunkQueue.cpp
|
| +++ /dev/null
|
| @@ -1,88 +0,0 @@
|
| -// Copyright 2015 The Chromium Authors. All rights reserved.
|
| -// Use of this source code is governed by a BSD-style license that can be
|
| -// found in the LICENSE file.
|
| -
|
| -#include "core/html/parser/ParsedChunkQueue.h"
|
| -
|
| -#include "platform/RuntimeEnabledFeatures.h"
|
| -#include <algorithm>
|
| -#include <memory>
|
| -
|
| -namespace blink {
|
| -
|
| -namespace {
|
| -
|
| -// TODO(csharrison): Remove this temporary class when the ParseHTMLOnMainThread
|
| -// experiment ends.
|
| -class MaybeLocker {
|
| -public:
|
| - MaybeLocker(Mutex* mutex)
|
| - : m_mutex(mutex)
|
| - {
|
| - if (m_mutex)
|
| - m_mutex->lock();
|
| - }
|
| - ~MaybeLocker()
|
| - {
|
| - if (m_mutex)
|
| - m_mutex->unlock();
|
| - }
|
| -
|
| -private:
|
| - Mutex* m_mutex;
|
| -};
|
| -
|
| -} // namespace
|
| -
|
| -ParsedChunkQueue::ParsedChunkQueue()
|
| - : m_mutex(RuntimeEnabledFeatures::parseHTMLOnMainThreadEnabled() ? nullptr : new Mutex)
|
| -{
|
| -}
|
| -
|
| -ParsedChunkQueue::~ParsedChunkQueue()
|
| -{
|
| -}
|
| -
|
| -bool ParsedChunkQueue::enqueue(std::unique_ptr<HTMLDocumentParser::ParsedChunk> chunk)
|
| -{
|
| - MaybeLocker locker(m_mutex.get());
|
| -
|
| - m_pendingTokenCount += chunk->tokens->size();
|
| - m_peakPendingTokenCount = std::max(m_peakPendingTokenCount, m_pendingTokenCount);
|
| -
|
| - bool wasEmpty = m_pendingChunks.isEmpty();
|
| - m_pendingChunks.append(std::move(chunk));
|
| - m_peakPendingChunkCount = std::max(m_peakPendingChunkCount, m_pendingChunks.size());
|
| -
|
| - return wasEmpty;
|
| -}
|
| -
|
| -void ParsedChunkQueue::clear()
|
| -{
|
| - MaybeLocker locker(m_mutex.get());
|
| -
|
| - m_pendingTokenCount = 0;
|
| - m_pendingChunks.clear();
|
| -}
|
| -
|
| -void ParsedChunkQueue::takeAll(Vector<std::unique_ptr<HTMLDocumentParser::ParsedChunk>>& vector)
|
| -{
|
| - MaybeLocker locker(m_mutex.get());
|
| -
|
| - ASSERT(vector.isEmpty());
|
| - m_pendingChunks.swap(vector);
|
| -}
|
| -
|
| -size_t ParsedChunkQueue::peakPendingChunkCount()
|
| -{
|
| - MaybeLocker locker(m_mutex.get());
|
| - return m_peakPendingChunkCount;
|
| -}
|
| -
|
| -size_t ParsedChunkQueue::peakPendingTokenCount()
|
| -{
|
| - MaybeLocker locker(m_mutex.get());
|
| - return m_peakPendingTokenCount;
|
| -}
|
| -
|
| -} // namespace blink
|
|
|