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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_SURFACES_DISPLAY_H_ | 5 #ifndef CC_SURFACES_DISPLAY_H_ |
6 #define CC_SURFACES_DISPLAY_H_ | 6 #define CC_SURFACES_DISPLAY_H_ |
7 | 7 |
8 #include <memory> | 8 #include <memory> |
9 #include <vector> | 9 #include <vector> |
10 | 10 |
11 #include "base/macros.h" | 11 #include "base/macros.h" |
| 12 #include "cc/output/direct_renderer.h" |
12 #include "cc/output/output_surface_client.h" | 13 #include "cc/output/output_surface_client.h" |
13 #include "cc/output/renderer.h" | |
14 #include "cc/resources/returned_resource.h" | 14 #include "cc/resources/returned_resource.h" |
15 #include "cc/scheduler/begin_frame_source.h" | 15 #include "cc/scheduler/begin_frame_source.h" |
16 #include "cc/surfaces/display_scheduler.h" | 16 #include "cc/surfaces/display_scheduler.h" |
17 #include "cc/surfaces/surface_aggregator.h" | 17 #include "cc/surfaces/surface_aggregator.h" |
18 #include "cc/surfaces/surface_id.h" | 18 #include "cc/surfaces/surface_id.h" |
19 #include "cc/surfaces/surface_manager.h" | 19 #include "cc/surfaces/surface_manager.h" |
20 #include "cc/surfaces/surfaces_export.h" | 20 #include "cc/surfaces/surfaces_export.h" |
21 #include "gpu/command_buffer/common/texture_in_use_response.h" | 21 #include "gpu/command_buffer/common/texture_in_use_response.h" |
22 #include "ui/events/latency_info.h" | 22 #include "ui/events/latency_info.h" |
23 #include "ui/gfx/color_space.h" | 23 #include "ui/gfx/color_space.h" |
24 | 24 |
25 namespace gpu { | 25 namespace gpu { |
26 class GpuMemoryBufferManager; | 26 class GpuMemoryBufferManager; |
27 } | 27 } |
28 | 28 |
29 namespace gfx { | 29 namespace gfx { |
30 class Size; | 30 class Size; |
31 } | 31 } |
32 | 32 |
33 namespace cc { | 33 namespace cc { |
34 | 34 |
35 class BeginFrameSource; | 35 class BeginFrameSource; |
36 class DirectRenderer; | |
37 class DisplayClient; | 36 class DisplayClient; |
38 class OutputSurface; | 37 class OutputSurface; |
39 class RendererSettings; | 38 class RendererSettings; |
40 class ResourceProvider; | 39 class ResourceProvider; |
41 class SharedBitmapManager; | 40 class SharedBitmapManager; |
42 class SoftwareRenderer; | 41 class SoftwareRenderer; |
43 class Surface; | 42 class Surface; |
44 class SurfaceAggregator; | 43 class SurfaceAggregator; |
45 class SurfaceIdAllocator; | 44 class SurfaceIdAllocator; |
46 class SurfaceFactory; | 45 class SurfaceFactory; |
47 class TextureMailboxDeleter; | 46 class TextureMailboxDeleter; |
48 | 47 |
49 // A Display produces a surface that can be used to draw to a physical display | 48 // A Display produces a surface that can be used to draw to a physical display |
50 // (OutputSurface). The client is responsible for creating and sizing the | 49 // (OutputSurface). The client is responsible for creating and sizing the |
51 // surface IDs used to draw into the display and deciding when to draw. | 50 // surface IDs used to draw into the display and deciding when to draw. |
52 class CC_SURFACES_EXPORT Display : public DisplaySchedulerClient, | 51 class CC_SURFACES_EXPORT Display : public DisplaySchedulerClient, |
53 public OutputSurfaceClient, | 52 public OutputSurfaceClient, |
54 public RendererClient, | 53 public DirectRendererClient, |
55 public SurfaceDamageObserver { | 54 public SurfaceDamageObserver { |
56 public: | 55 public: |
57 // The |begin_frame_source| and |scheduler| may be null (together). In that | 56 // The |begin_frame_source| and |scheduler| may be null (together). In that |
58 // case, DrawAndSwap must be called externally when needed. | 57 // case, DrawAndSwap must be called externally when needed. |
59 Display(SharedBitmapManager* bitmap_manager, | 58 Display(SharedBitmapManager* bitmap_manager, |
60 gpu::GpuMemoryBufferManager* gpu_memory_buffer_manager, | 59 gpu::GpuMemoryBufferManager* gpu_memory_buffer_manager, |
61 const RendererSettings& settings, | 60 const RendererSettings& settings, |
62 std::unique_ptr<BeginFrameSource> begin_frame_source, | 61 std::unique_ptr<BeginFrameSource> begin_frame_source, |
63 std::unique_ptr<OutputSurface> output_surface, | 62 std::unique_ptr<OutputSurface> output_surface, |
64 std::unique_ptr<DisplayScheduler> scheduler, | 63 std::unique_ptr<DisplayScheduler> scheduler, |
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96 void DidLoseOutputSurface() override; | 95 void DidLoseOutputSurface() override; |
97 void SetExternalTilePriorityConstraints( | 96 void SetExternalTilePriorityConstraints( |
98 const gfx::Rect& viewport_rect, | 97 const gfx::Rect& viewport_rect, |
99 const gfx::Transform& transform) override; | 98 const gfx::Transform& transform) override; |
100 void SetMemoryPolicy(const ManagedMemoryPolicy& policy) override; | 99 void SetMemoryPolicy(const ManagedMemoryPolicy& policy) override; |
101 void SetTreeActivationCallback(const base::Closure& callback) override; | 100 void SetTreeActivationCallback(const base::Closure& callback) override; |
102 void OnDraw(const gfx::Transform& transform, | 101 void OnDraw(const gfx::Transform& transform, |
103 const gfx::Rect& viewport, | 102 const gfx::Rect& viewport, |
104 bool resourceless_software_draw) override; | 103 bool resourceless_software_draw) override; |
105 | 104 |
106 // RendererClient implementation. | 105 // DirectRendererClient implementation. |
107 void SetFullRootLayerDamage() override; | 106 void SetFullRootLayerDamage() override; |
108 | 107 |
109 // SurfaceDamageObserver implementation. | 108 // SurfaceDamageObserver implementation. |
110 void OnSurfaceDamaged(const SurfaceId& surface, bool* changed) override; | 109 void OnSurfaceDamaged(const SurfaceId& surface, bool* changed) override; |
111 | 110 |
112 void SetEnlargePassTextureAmountForTesting( | 111 void SetEnlargePassTextureAmountForTesting( |
113 const gfx::Size& enlarge_texture_amount) { | 112 const gfx::Size& enlarge_texture_amount) { |
114 enlarge_texture_amount_ = enlarge_texture_amount; | 113 enlarge_texture_amount_ = enlarge_texture_amount; |
115 } | 114 } |
116 | 115 |
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150 SoftwareRenderer* software_renderer_ = nullptr; | 149 SoftwareRenderer* software_renderer_ = nullptr; |
151 std::vector<ui::LatencyInfo> stored_latency_info_; | 150 std::vector<ui::LatencyInfo> stored_latency_info_; |
152 | 151 |
153 private: | 152 private: |
154 DISALLOW_COPY_AND_ASSIGN(Display); | 153 DISALLOW_COPY_AND_ASSIGN(Display); |
155 }; | 154 }; |
156 | 155 |
157 } // namespace cc | 156 } // namespace cc |
158 | 157 |
159 #endif // CC_SURFACES_DISPLAY_H_ | 158 #endif // CC_SURFACES_DISPLAY_H_ |
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