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1 // Copyright 2012 The Chromium Authors. All rights reserved. | 1 // Copyright 2012 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_LAYERS_PICTURE_LAYER_H_ | 5 #ifndef CC_LAYERS_PICTURE_LAYER_H_ |
6 #define CC_LAYERS_PICTURE_LAYER_H_ | 6 #define CC_LAYERS_PICTURE_LAYER_H_ |
7 | 7 |
8 #include "cc/base/invalidation_region.h" | 8 #include "cc/base/invalidation_region.h" |
9 #include "cc/debug/devtools_instrumentation.h" | 9 #include "cc/debug/devtools_instrumentation.h" |
10 #include "cc/debug/micro_benchmark_controller.h" | 10 #include "cc/debug/micro_benchmark_controller.h" |
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38 void RunMicroBenchmark(MicroBenchmark* benchmark) override; | 38 void RunMicroBenchmark(MicroBenchmark* benchmark) override; |
39 | 39 |
40 ContentLayerClient* client() { return client_; } | 40 ContentLayerClient* client() { return client_; } |
41 | 41 |
42 RecordingSource* GetRecordingSourceForTesting() { | 42 RecordingSource* GetRecordingSourceForTesting() { |
43 return recording_source_.get(); | 43 return recording_source_.get(); |
44 } | 44 } |
45 | 45 |
46 protected: | 46 protected: |
47 explicit PictureLayer(ContentLayerClient* client); | 47 explicit PictureLayer(ContentLayerClient* client); |
| 48 // Allow tests to inject a recording source. |
| 49 PictureLayer(ContentLayerClient* client, scoped_ptr<RecordingSource> source); |
48 ~PictureLayer() override; | 50 ~PictureLayer() override; |
49 | 51 |
50 bool HasDrawableContent() const override; | 52 bool HasDrawableContent() const override; |
51 void UpdateCanUseLCDText(); | 53 void UpdateCanUseLCDText(); |
52 | 54 |
53 private: | 55 private: |
54 ContentLayerClient* client_; | 56 ContentLayerClient* client_; |
55 scoped_ptr<RecordingSource> recording_source_; | 57 scoped_ptr<RecordingSource> recording_source_; |
56 devtools_instrumentation:: | 58 devtools_instrumentation:: |
57 ScopedLayerObjectTracker instrumentation_object_tracker_; | 59 ScopedLayerObjectTracker instrumentation_object_tracker_; |
58 // Invalidation to use the next time update is called. | 60 // Invalidation to use the next time update is called. |
59 InvalidationRegion pending_invalidation_; | 61 InvalidationRegion pending_invalidation_; |
60 // Invalidation from the last time update was called. | 62 // Invalidation from the last time update was called. |
61 Region recording_invalidation_; | 63 Region recording_invalidation_; |
62 gfx::Rect last_updated_visible_content_rect_; | 64 gfx::Rect last_updated_visible_content_rect_; |
63 | 65 |
64 int update_source_frame_number_; | 66 int update_source_frame_number_; |
65 bool can_use_lcd_text_last_frame_; | 67 bool can_use_lcd_text_last_frame_; |
66 | 68 |
67 DISALLOW_COPY_AND_ASSIGN(PictureLayer); | 69 DISALLOW_COPY_AND_ASSIGN(PictureLayer); |
68 }; | 70 }; |
69 | 71 |
70 } // namespace cc | 72 } // namespace cc |
71 | 73 |
72 #endif // CC_LAYERS_PICTURE_LAYER_H_ | 74 #endif // CC_LAYERS_PICTURE_LAYER_H_ |
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