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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" |
(...skipping 21 matching lines...) Expand all Loading... | |
32 explicit FakeExternalBeginFrameSource(double refresh_rate, | 32 explicit FakeExternalBeginFrameSource(double refresh_rate, |
33 bool tick_automatically); | 33 bool tick_automatically); |
34 ~FakeExternalBeginFrameSource() override; | 34 ~FakeExternalBeginFrameSource() override; |
35 | 35 |
36 void SetClient(Client* client) { client_ = client; } | 36 void SetClient(Client* client) { client_ = client; } |
37 void SetPaused(bool paused); | 37 void SetPaused(bool paused); |
38 | 38 |
39 // BeginFrameSource implementation. | 39 // BeginFrameSource implementation. |
40 void AddObserver(BeginFrameObserver* obs) override; | 40 void AddObserver(BeginFrameObserver* obs) override; |
41 void RemoveObserver(BeginFrameObserver* obs) override; | 41 void RemoveObserver(BeginFrameObserver* obs) override; |
42 void DidFinishFrame(BeginFrameObserver* obs, | 42 void DidFinishFrame(BeginFrameObserver* obs) override; |
43 const BeginFrameAck& ack) override; | |
44 bool IsThrottled() const override; | 43 bool IsThrottled() const override; |
45 | 44 |
46 BeginFrameArgs CreateBeginFrameArgs( | 45 BeginFrameArgs CreateBeginFrameArgs( |
47 BeginFrameArgs::CreationLocation location); | 46 BeginFrameArgs::CreationLocation location); |
48 BeginFrameArgs CreateBeginFrameArgs(BeginFrameArgs::CreationLocation location, | 47 BeginFrameArgs CreateBeginFrameArgs(BeginFrameArgs::CreationLocation location, |
49 base::SimpleTestTickClock* now_src); | 48 base::SimpleTestTickClock* now_src); |
50 uint64_t next_begin_frame_number() const { return next_begin_frame_number_; } | 49 uint64_t next_begin_frame_number() const { return next_begin_frame_number_; } |
51 | 50 |
52 void TestOnBeginFrame(const BeginFrameArgs& args); | 51 void TestOnBeginFrame(const BeginFrameArgs& args); |
53 | 52 |
54 size_t num_observers() const { return observers_.size(); } | 53 size_t num_observers() const { return observers_.size(); } |
55 | 54 |
56 const BeginFrameAck& LastAckForObserver(BeginFrameObserver* obs) { | |
57 return last_acks_[obs]; | |
58 } | |
59 | |
60 private: | 55 private: |
61 void PostTestOnBeginFrame(); | 56 void PostTestOnBeginFrame(); |
62 | 57 |
63 const bool tick_automatically_; | 58 const bool tick_automatically_; |
64 const double milliseconds_per_frame_; | 59 const double milliseconds_per_frame_; |
65 Client* client_ = nullptr; | 60 Client* client_ = nullptr; |
66 bool paused_ = false; | 61 bool paused_ = false; |
67 BeginFrameArgs current_args_; | 62 BeginFrameArgs current_args_; |
68 uint64_t next_begin_frame_number_ = BeginFrameArgs::kStartingFrameNumber; | 63 uint64_t next_begin_frame_number_ = BeginFrameArgs::kStartingFrameNumber; |
69 std::set<BeginFrameObserver*> observers_; | 64 std::set<BeginFrameObserver*> observers_; |
70 base::CancelableCallback<void(const BeginFrameArgs&)> begin_frame_task_; | 65 base::CancelableCallback<void(const BeginFrameArgs&)> begin_frame_task_; |
71 std::unordered_map<BeginFrameObserver*, BeginFrameAck> last_acks_; | 66 std::unordered_map<BeginFrameObserver*, BeginFrameAck> last_acks_; |
sunnyps
2017/05/24 02:38:26
nit: Remove last_acks_
Eric Seckler
2017/05/24 09:00:41
Done.
| |
72 base::WeakPtrFactory<FakeExternalBeginFrameSource> weak_ptr_factory_; | 67 base::WeakPtrFactory<FakeExternalBeginFrameSource> weak_ptr_factory_; |
73 }; | 68 }; |
74 | 69 |
75 } // namespace cc | 70 } // namespace cc |
76 | 71 |
77 #endif // CC_TEST_FAKE_EXTERNAL_BEGIN_FRAME_SOURCE_H_ | 72 #endif // CC_TEST_FAKE_EXTERNAL_BEGIN_FRAME_SOURCE_H_ |
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