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1 // Copyright 2011 The Chromium Authors. All rights reserved. | 1 // Copyright 2011 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 #ifndef CCThreadProxy_h | 5 #ifndef CCThreadProxy_h |
6 #define CCThreadProxy_h | 6 #define CCThreadProxy_h |
7 | 7 |
8 #include "base/time.h" | 8 #include "base/time.h" |
9 #include "cc/animation_events.h" | 9 #include "cc/animation_events.h" |
10 #include "cc/completion_event.h" | 10 #include "cc/completion_event.h" |
11 #include "cc/layer_tree_host_impl.h" | 11 #include "cc/layer_tree_host_impl.h" |
12 #include "cc/proxy.h" | 12 #include "cc/proxy.h" |
13 #include "cc/resource_update_controller.h" | 13 #include "cc/resource_update_controller.h" |
14 #include "cc/scheduler.h" | 14 #include "cc/scheduler.h" |
15 | 15 |
16 namespace cc { | 16 namespace cc { |
17 | 17 |
18 class InputHandler; | 18 class InputHandler; |
19 class LayerTreeHost; | 19 class LayerTreeHost; |
20 class ResourceUpdateQueue; | 20 class ResourceUpdateQueue; |
21 class Scheduler; | 21 class Scheduler; |
22 class ScopedThreadProxy; | 22 class ScopedThreadProxy; |
23 class Thread; | 23 class Thread; |
24 | 24 |
25 class ThreadProxy : public Proxy, LayerTreeHostImplClient, SchedulerClient, Reso
urceUpdateControllerClient { | 25 class ThreadProxy : public Proxy, LayerTreeHostImplClient, SchedulerClient, Reso
urceUpdateControllerClient { |
26 public: | 26 public: |
27 static scoped_ptr<Proxy> create(LayerTreeHost*); | 27 static scoped_ptr<Proxy> create(LayerTreeHost*, Thread*); |
28 | 28 |
29 virtual ~ThreadProxy(); | 29 virtual ~ThreadProxy(); |
30 | 30 |
31 // Proxy implementation | 31 // Proxy implementation |
32 virtual bool compositeAndReadback(void *pixels, const IntRect&) OVERRIDE; | 32 virtual bool compositeAndReadback(void *pixels, const IntRect&) OVERRIDE; |
33 virtual void startPageScaleAnimation(const IntSize& targetPosition, bool use
Anchor, float scale, base::TimeDelta duration) OVERRIDE; | 33 virtual void startPageScaleAnimation(const IntSize& targetPosition, bool use
Anchor, float scale, base::TimeDelta duration) OVERRIDE; |
34 virtual void finishAllRendering() OVERRIDE; | 34 virtual void finishAllRendering() OVERRIDE; |
35 virtual bool isStarted() const OVERRIDE; | 35 virtual bool isStarted() const OVERRIDE; |
36 virtual bool initializeContext() OVERRIDE; | 36 virtual bool initializeContext() OVERRIDE; |
37 virtual void setSurfaceReady() OVERRIDE; | 37 virtual void setSurfaceReady() OVERRIDE; |
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70 virtual ScheduledActionDrawAndSwapResult scheduledActionDrawAndSwapForced()
OVERRIDE; | 70 virtual ScheduledActionDrawAndSwapResult scheduledActionDrawAndSwapForced()
OVERRIDE; |
71 virtual void scheduledActionCommit() OVERRIDE; | 71 virtual void scheduledActionCommit() OVERRIDE; |
72 virtual void scheduledActionBeginContextRecreation() OVERRIDE; | 72 virtual void scheduledActionBeginContextRecreation() OVERRIDE; |
73 virtual void scheduledActionAcquireLayerTexturesForMainThread() OVERRIDE; | 73 virtual void scheduledActionAcquireLayerTexturesForMainThread() OVERRIDE; |
74 virtual void didAnticipatedDrawTimeChange(base::TimeTicks) OVERRIDE; | 74 virtual void didAnticipatedDrawTimeChange(base::TimeTicks) OVERRIDE; |
75 | 75 |
76 // ResourceUpdateControllerClient implementation | 76 // ResourceUpdateControllerClient implementation |
77 virtual void readyToFinalizeTextureUpdates() OVERRIDE; | 77 virtual void readyToFinalizeTextureUpdates() OVERRIDE; |
78 | 78 |
79 private: | 79 private: |
80 explicit ThreadProxy(LayerTreeHost*); | 80 ThreadProxy(LayerTreeHost*, Thread* implThread); |
81 | 81 |
82 // Set on impl thread, read on main thread. | 82 // Set on impl thread, read on main thread. |
83 struct BeginFrameAndCommitState { | 83 struct BeginFrameAndCommitState { |
84 BeginFrameAndCommitState(); | 84 BeginFrameAndCommitState(); |
85 ~BeginFrameAndCommitState(); | 85 ~BeginFrameAndCommitState(); |
86 | 86 |
87 base::TimeTicks monotonicFrameBeginTime; | 87 base::TimeTicks monotonicFrameBeginTime; |
88 scoped_ptr<ScrollAndScaleSet> scrollInfo; | 88 scoped_ptr<ScrollAndScaleSet> scrollInfo; |
89 WebKit::WebTransformationMatrix implTransform; | 89 WebKit::WebTransformationMatrix implTransform; |
90 PrioritizedTextureManager::BackingList evictedContentsTexturesBackings; | 90 PrioritizedTextureManager::BackingList evictedContentsTexturesBackings; |
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174 base::TimeDelta m_totalCommitTime; | 174 base::TimeDelta m_totalCommitTime; |
175 size_t m_totalCommitCount; | 175 size_t m_totalCommitCount; |
176 | 176 |
177 bool m_deferCommits; | 177 bool m_deferCommits; |
178 bool m_deferredCommitPending; | 178 bool m_deferredCommitPending; |
179 }; | 179 }; |
180 | 180 |
181 } // namespace cc | 181 } // namespace cc |
182 | 182 |
183 #endif | 183 #endif |
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