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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 #ifndef CC_TEST_FAKE_EXTERNAL_BEGIN_FRAME_SOURCE_H_ | 5 #ifndef CC_TEST_FAKE_EXTERNAL_BEGIN_FRAME_SOURCE_H_ |
6 #define CC_TEST_FAKE_EXTERNAL_BEGIN_FRAME_SOURCE_H_ | 6 #define CC_TEST_FAKE_EXTERNAL_BEGIN_FRAME_SOURCE_H_ |
7 | 7 |
8 #include <set> | 8 #include <set> |
9 | 9 |
10 #include "base/cancelable_callback.h" | 10 #include "base/cancelable_callback.h" |
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29 bool tick_automatically); | 29 bool tick_automatically); |
30 ~FakeExternalBeginFrameSource() override; | 30 ~FakeExternalBeginFrameSource() override; |
31 | 31 |
32 void SetClient(Client* client) { client_ = client; } | 32 void SetClient(Client* client) { client_ = client; } |
33 void SetPaused(bool paused); | 33 void SetPaused(bool paused); |
34 | 34 |
35 // BeginFrameSource implementation. | 35 // BeginFrameSource implementation. |
36 void AddObserver(BeginFrameObserver* obs) override; | 36 void AddObserver(BeginFrameObserver* obs) override; |
37 void RemoveObserver(BeginFrameObserver* obs) override; | 37 void RemoveObserver(BeginFrameObserver* obs) override; |
38 void DidFinishFrame(BeginFrameObserver* obs, | 38 void DidFinishFrame(BeginFrameObserver* obs, |
39 size_t remaining_frames) override {} | 39 const BeginFrameAck& ack) override {} |
40 bool IsThrottled() const override; | 40 bool IsThrottled() const override; |
41 | 41 |
42 void TestOnBeginFrame(const BeginFrameArgs& args); | 42 void TestOnBeginFrame(const BeginFrameArgs& args); |
43 | 43 |
44 size_t num_observers() const { return observers_.size(); } | 44 size_t num_observers() const { return observers_.size(); } |
45 | 45 |
46 private: | 46 private: |
47 void PostTestOnBeginFrame(); | 47 void PostTestOnBeginFrame(); |
48 | 48 |
49 const bool tick_automatically_; | 49 const bool tick_automatically_; |
50 const double milliseconds_per_frame_; | 50 const double milliseconds_per_frame_; |
51 Client* client_ = nullptr; | 51 Client* client_ = nullptr; |
52 bool paused_ = false; | 52 bool paused_ = false; |
| 53 BeginFrameArgs current_args_; |
53 uint64_t next_begin_frame_number_ = BeginFrameArgs::kStartingFrameNumber; | 54 uint64_t next_begin_frame_number_ = BeginFrameArgs::kStartingFrameNumber; |
54 std::set<BeginFrameObserver*> observers_; | 55 std::set<BeginFrameObserver*> observers_; |
55 base::CancelableCallback<void(const BeginFrameArgs&)> begin_frame_task_; | 56 base::CancelableCallback<void(const BeginFrameArgs&)> begin_frame_task_; |
56 base::WeakPtrFactory<FakeExternalBeginFrameSource> weak_ptr_factory_; | 57 base::WeakPtrFactory<FakeExternalBeginFrameSource> weak_ptr_factory_; |
57 }; | 58 }; |
58 | 59 |
59 } // namespace cc | 60 } // namespace cc |
60 | 61 |
61 #endif // CC_TEST_FAKE_EXTERNAL_BEGIN_FRAME_SOURCE_H_ | 62 #endif // CC_TEST_FAKE_EXTERNAL_BEGIN_FRAME_SOURCE_H_ |
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