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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_OUTPUT_RENDERER_H_ | 5 #ifndef CC_OUTPUT_RENDERER_H_ |
6 #define CC_OUTPUT_RENDERER_H_ | 6 #define CC_OUTPUT_RENDERER_H_ |
7 | 7 |
8 #include "base/basictypes.h" | 8 #include "base/basictypes.h" |
9 #include "cc/base/cc_export.h" | 9 #include "cc/base/cc_export.h" |
10 #include "cc/base/scoped_ptr_vector.h" | 10 #include "cc/base/scoped_ptr_vector.h" |
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66 // window space. | 66 // window space. |
67 virtual void DrawFrame(RenderPassList* render_passes_in_draw_order, | 67 virtual void DrawFrame(RenderPassList* render_passes_in_draw_order, |
68 float device_scale_factor, | 68 float device_scale_factor, |
69 const gfx::Rect& device_viewport_rect, | 69 const gfx::Rect& device_viewport_rect, |
70 const gfx::Rect& device_clip_rect, | 70 const gfx::Rect& device_clip_rect, |
71 bool disable_picture_quad_image_filtering) = 0; | 71 bool disable_picture_quad_image_filtering) = 0; |
72 | 72 |
73 // Waits for rendering to finish. | 73 // Waits for rendering to finish. |
74 virtual void Finish() = 0; | 74 virtual void Finish() = 0; |
75 | 75 |
76 virtual void DoNoOp() {} | |
77 | |
78 // Puts backbuffer onscreen. | 76 // Puts backbuffer onscreen. |
79 virtual void SwapBuffers(const CompositorFrameMetadata& metadata) = 0; | 77 virtual void SwapBuffers(const CompositorFrameMetadata& metadata) = 0; |
80 virtual void ReceiveSwapBuffersAck(const CompositorFrameAck& ack) {} | 78 virtual void ReceiveSwapBuffersAck(const CompositorFrameAck& ack) {} |
81 | 79 |
82 bool visible() const { return visible_; } | 80 bool visible() const { return visible_; } |
83 void SetVisible(bool visible); | 81 void SetVisible(bool visible); |
84 | 82 |
85 protected: | 83 protected: |
86 Renderer(RendererClient* client, const RendererSettings* settings) | 84 Renderer(RendererClient* client, const RendererSettings* settings) |
87 : client_(client), settings_(settings), visible_(true) {} | 85 : client_(client), settings_(settings), visible_(true) {} |
88 | 86 |
89 virtual void DidChangeVisibility() = 0; | 87 virtual void DidChangeVisibility() = 0; |
90 | 88 |
91 RendererClient* client_; | 89 RendererClient* client_; |
92 const RendererSettings* settings_; | 90 const RendererSettings* settings_; |
93 bool visible_; | 91 bool visible_; |
94 | 92 |
95 private: | 93 private: |
96 DISALLOW_COPY_AND_ASSIGN(Renderer); | 94 DISALLOW_COPY_AND_ASSIGN(Renderer); |
97 }; | 95 }; |
98 | 96 |
99 } // namespace cc | 97 } // namespace cc |
100 | 98 |
101 #endif // CC_OUTPUT_RENDERER_H_ | 99 #endif // CC_OUTPUT_RENDERER_H_ |
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