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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 CCScheduler_h | 5 #ifndef CCScheduler_h |
6 #define CCScheduler_h | 6 #define CCScheduler_h |
7 | 7 |
| 8 #include "base/basictypes.h" |
| 9 #include "base/time.h" |
8 #include "CCFrameRateController.h" | 10 #include "CCFrameRateController.h" |
9 #include "CCSchedulerStateMachine.h" | 11 #include "CCSchedulerStateMachine.h" |
10 #include "base/time.h" | |
11 #include <wtf/Noncopyable.h> | |
12 #include <wtf/PassOwnPtr.h> | 12 #include <wtf/PassOwnPtr.h> |
13 | 13 |
14 namespace cc { | 14 namespace cc { |
15 | 15 |
16 class CCThread; | 16 class CCThread; |
17 | 17 |
18 struct CCScheduledActionDrawAndSwapResult { | 18 struct CCScheduledActionDrawAndSwapResult { |
19 CCScheduledActionDrawAndSwapResult() | 19 CCScheduledActionDrawAndSwapResult() |
20 : didDraw(false) | 20 : didDraw(false) |
21 , didSwap(false) | 21 , didSwap(false) |
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38 virtual void scheduledActionCommit() = 0; | 38 virtual void scheduledActionCommit() = 0; |
39 virtual void scheduledActionBeginContextRecreation() = 0; | 39 virtual void scheduledActionBeginContextRecreation() = 0; |
40 virtual void scheduledActionAcquireLayerTexturesForMainThread() = 0; | 40 virtual void scheduledActionAcquireLayerTexturesForMainThread() = 0; |
41 virtual void didAnticipatedDrawTimeChange(base::TimeTicks) = 0; | 41 virtual void didAnticipatedDrawTimeChange(base::TimeTicks) = 0; |
42 | 42 |
43 protected: | 43 protected: |
44 virtual ~CCSchedulerClient() { } | 44 virtual ~CCSchedulerClient() { } |
45 }; | 45 }; |
46 | 46 |
47 class CCScheduler : CCFrameRateControllerClient { | 47 class CCScheduler : CCFrameRateControllerClient { |
48 WTF_MAKE_NONCOPYABLE(CCScheduler); | |
49 public: | 48 public: |
50 static PassOwnPtr<CCScheduler> create(CCSchedulerClient* client, PassOwnPtr<
CCFrameRateController> frameRateController) | 49 static PassOwnPtr<CCScheduler> create(CCSchedulerClient* client, PassOwnPtr<
CCFrameRateController> frameRateController) |
51 { | 50 { |
52 return adoptPtr(new CCScheduler(client, frameRateController)); | 51 return adoptPtr(new CCScheduler(client, frameRateController)); |
53 } | 52 } |
54 | 53 |
55 virtual ~CCScheduler(); | 54 virtual ~CCScheduler(); |
56 | 55 |
57 void setCanBeginFrame(bool); | 56 void setCanBeginFrame(bool); |
58 | 57 |
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93 | 92 |
94 private: | 93 private: |
95 CCScheduler(CCSchedulerClient*, PassOwnPtr<CCFrameRateController>); | 94 CCScheduler(CCSchedulerClient*, PassOwnPtr<CCFrameRateController>); |
96 | 95 |
97 void processScheduledActions(); | 96 void processScheduledActions(); |
98 | 97 |
99 CCSchedulerClient* m_client; | 98 CCSchedulerClient* m_client; |
100 OwnPtr<CCFrameRateController> m_frameRateController; | 99 OwnPtr<CCFrameRateController> m_frameRateController; |
101 CCSchedulerStateMachine m_stateMachine; | 100 CCSchedulerStateMachine m_stateMachine; |
102 bool m_insideProcessScheduledActions; | 101 bool m_insideProcessScheduledActions; |
| 102 |
| 103 DISALLOW_COPY_AND_ASSIGN(CCScheduler); |
103 }; | 104 }; |
104 | 105 |
105 } | 106 } |
106 | 107 |
107 #endif // CCScheduler_h | 108 #endif // CCScheduler_h |
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