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1 // Copyright 2013 The Chromium Authors. All rights reserved. | 1 // Copyright 2013 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 CONTENT_RENDERER_ANDROID_SYNCHRONOUS_COMPOSITOR_FACTORY_H_ | 5 #ifndef CONTENT_RENDERER_ANDROID_SYNCHRONOUS_COMPOSITOR_FACTORY_H_ |
6 #define CONTENT_RENDERER_ANDROID_SYNCHRONOUS_COMPOSITOR_FACTORY_H_ | 6 #define CONTENT_RENDERER_ANDROID_SYNCHRONOUS_COMPOSITOR_FACTORY_H_ |
7 | 7 |
8 #include "base/memory/ref_counted.h" | 8 #include "base/memory/ref_counted.h" |
9 #include "base/memory/scoped_ptr.h" | 9 #include "base/memory/scoped_ptr.h" |
10 #include "third_party/WebKit/public/platform/WebGraphicsContext3D.h" | 10 #include "third_party/WebKit/public/platform/WebGraphicsContext3D.h" |
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24 } | 24 } |
25 | 25 |
26 namespace gpu_blink { | 26 namespace gpu_blink { |
27 class WebGraphicsContext3DInProcessCommandBufferImpl; | 27 class WebGraphicsContext3DInProcessCommandBufferImpl; |
28 } | 28 } |
29 | 29 |
30 namespace content { | 30 namespace content { |
31 | 31 |
32 class InputHandlerManagerClient; | 32 class InputHandlerManagerClient; |
33 class StreamTextureFactory; | 33 class StreamTextureFactory; |
34 class FrameSwapMessageQueue; | 34 class FrameUpdateMessageQueue; |
35 | 35 |
36 // Decouples creation from usage of the parts needed for the synchonous | 36 // Decouples creation from usage of the parts needed for the synchonous |
37 // compositor rendering path. In practice this is only used in single | 37 // compositor rendering path. In practice this is only used in single |
38 // process mode (namely, for Android WebView) hence the implementation of | 38 // process mode (namely, for Android WebView) hence the implementation of |
39 // this will be injected from the logical 'browser' side code. | 39 // this will be injected from the logical 'browser' side code. |
40 class SynchronousCompositorFactory { | 40 class SynchronousCompositorFactory { |
41 public: | 41 public: |
42 // Must only be called once, e.g. on startup. Ownership of |instance| remains | 42 // Must only be called once, e.g. on startup. Ownership of |instance| remains |
43 // with the caller. | 43 // with the caller. |
44 static void SetInstance(SynchronousCompositorFactory* instance); | 44 static void SetInstance(SynchronousCompositorFactory* instance); |
45 static SynchronousCompositorFactory* GetInstance(); | 45 static SynchronousCompositorFactory* GetInstance(); |
46 | 46 |
47 virtual scoped_refptr<base::MessageLoopProxy> | 47 virtual scoped_refptr<base::MessageLoopProxy> |
48 GetCompositorMessageLoop() = 0; | 48 GetCompositorMessageLoop() = 0; |
49 virtual bool RecordFullLayer() = 0; | 49 virtual bool RecordFullLayer() = 0; |
50 virtual scoped_ptr<cc::OutputSurface> CreateOutputSurface( | 50 virtual scoped_ptr<cc::OutputSurface> CreateOutputSurface( |
51 int routing_id, | 51 int routing_id, |
52 scoped_refptr<FrameSwapMessageQueue> frame_swap_message_queue) = 0; | 52 scoped_refptr<FrameUpdateMessageQueue> frame_update_message_queue) = 0; |
53 | 53 |
54 // The factory maintains ownership of the returned interface. | 54 // The factory maintains ownership of the returned interface. |
55 virtual InputHandlerManagerClient* GetInputHandlerManagerClient() = 0; | 55 virtual InputHandlerManagerClient* GetInputHandlerManagerClient() = 0; |
56 | 56 |
57 virtual scoped_ptr<cc::BeginFrameSource> CreateExternalBeginFrameSource( | 57 virtual scoped_ptr<cc::BeginFrameSource> CreateExternalBeginFrameSource( |
58 int routing_id) = 0; | 58 int routing_id) = 0; |
59 | 59 |
60 virtual scoped_refptr<cc_blink::ContextProviderWebContext> | 60 virtual scoped_refptr<cc_blink::ContextProviderWebContext> |
61 CreateOffscreenContextProvider( | 61 CreateOffscreenContextProvider( |
62 const blink::WebGraphicsContext3D::Attributes& attributes, | 62 const blink::WebGraphicsContext3D::Attributes& attributes, |
63 const std::string& debug_name) = 0; | 63 const std::string& debug_name) = 0; |
64 virtual scoped_refptr<StreamTextureFactory> CreateStreamTextureFactory( | 64 virtual scoped_refptr<StreamTextureFactory> CreateStreamTextureFactory( |
65 int frame_id) = 0; | 65 int frame_id) = 0; |
66 virtual gpu_blink::WebGraphicsContext3DInProcessCommandBufferImpl* | 66 virtual gpu_blink::WebGraphicsContext3DInProcessCommandBufferImpl* |
67 CreateOffscreenGraphicsContext3D( | 67 CreateOffscreenGraphicsContext3D( |
68 const blink::WebGraphicsContext3D::Attributes& attributes) = 0; | 68 const blink::WebGraphicsContext3D::Attributes& attributes) = 0; |
69 | 69 |
70 protected: | 70 protected: |
71 SynchronousCompositorFactory() {} | 71 SynchronousCompositorFactory() {} |
72 virtual ~SynchronousCompositorFactory() {} | 72 virtual ~SynchronousCompositorFactory() {} |
73 }; | 73 }; |
74 | 74 |
75 } | 75 } |
76 | 76 |
77 #endif // CONTENT_RENDERER_ANDROID_SYNCHRONOUS_COMPOSITOR_FACTORY_H_ | 77 #endif // CONTENT_RENDERER_ANDROID_SYNCHRONOUS_COMPOSITOR_FACTORY_H_ |
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