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Side by Side Diff: cc/resources/rasterizer.cc

Issue 454843002: cc: Do bitmap conversion for RasterBuffer in the worker thread. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Created 6 years, 4 months ago
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1 // Copyright 2014 The Chromium Authors. All rights reserved. 1 // Copyright 2014 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be 2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file. 3 // found in the LICENSE file.
4 4
5 #include "cc/resources/rasterizer.h" 5 #include "cc/resources/rasterizer.h"
6 6
7 #include <algorithm> 7 #include <algorithm>
8 8
9 namespace cc { 9 namespace cc {
10 10
11 RasterCanvas::~RasterCanvas() {
12 }
13
14 RasterCanvas::RasterCanvas() : locked_canvas_(NULL) {
15 }
16
11 RasterizerTask::RasterizerTask() : did_schedule_(false), did_complete_(false) {} 17 RasterizerTask::RasterizerTask() : did_schedule_(false), did_complete_(false) {}
12 18
13 RasterizerTask::~RasterizerTask() { 19 RasterizerTask::~RasterizerTask() {
14 // Debugging CHECKs to help track down a use-after-free. 20 // Debugging CHECKs to help track down a use-after-free.
15 CHECK(!did_schedule_); 21 CHECK(!did_schedule_);
16 CHECK(!did_run_ || did_complete_); 22 CHECK(!did_run_ || did_complete_);
17 } 23 }
18 24
19 ImageDecodeTask* RasterizerTask::AsImageDecodeTask() { return NULL; } 25 ImageDecodeTask* RasterizerTask::AsImageDecodeTask() { return NULL; }
20 26
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70 std::swap(required_for_activation_count, 76 std::swap(required_for_activation_count,
71 other->required_for_activation_count); 77 other->required_for_activation_count);
72 } 78 }
73 79
74 void RasterTaskQueue::Reset() { 80 void RasterTaskQueue::Reset() {
75 required_for_activation_count = 0u; 81 required_for_activation_count = 0u;
76 items.clear(); 82 items.clear();
77 } 83 }
78 84
79 } // namespace cc 85 } // namespace cc
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