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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 | |
3 // found in the LICENSE file. | |
4 | |
5 #ifndef CC_OUTPUT_DELEGATING_RENDERER_H_ | |
6 #define CC_OUTPUT_DELEGATING_RENDERER_H_ | |
7 | |
8 #include "base/memory/scoped_ptr.h" | |
9 #include "cc/output/compositor_frame.h" | |
10 #include "cc/output/renderer.h" | |
11 | |
12 namespace cc { | |
13 | |
14 class OutputSurface; | |
15 class ResourceProvider; | |
16 | |
17 class DelegatingRenderer : public Renderer { | |
18 public: | |
19 static scoped_ptr<DelegatingRenderer> Create( | |
20 RendererClient* client, | |
21 const RendererSettings* settings, | |
22 OutputSurface* output_surface, | |
23 ResourceProvider* resource_provider); | |
24 ~DelegatingRenderer() override; | |
25 | |
26 const RendererCapabilitiesImpl& Capabilities() const override; | |
27 | |
28 void DrawFrame(RenderPassList* render_passes_in_draw_order, | |
29 float device_scale_factor, | |
30 const gfx::Rect& device_viewport_rect, | |
31 const gfx::Rect& device_clip_rect, | |
32 bool disable_picture_quad_image_filtering) override; | |
33 | |
34 void Finish() override {} | |
35 | |
36 void SwapBuffers(const CompositorFrameMetadata& metadata) override; | |
37 void ReceiveSwapBuffersAck(const CompositorFrameAck&) override; | |
38 | |
39 private: | |
40 DelegatingRenderer(RendererClient* client, | |
41 const RendererSettings* settings, | |
42 OutputSurface* output_surface, | |
43 ResourceProvider* resource_provider); | |
44 | |
45 void DidChangeVisibility() override; | |
46 | |
47 OutputSurface* output_surface_; | |
48 ResourceProvider* resource_provider_; | |
49 RendererCapabilitiesImpl capabilities_; | |
50 scoped_ptr<DelegatedFrameData> delegated_frame_data_; | |
51 | |
52 DISALLOW_COPY_AND_ASSIGN(DelegatingRenderer); | |
53 }; | |
54 | |
55 } // namespace cc | |
56 | |
57 #endif // CC_OUTPUT_DELEGATING_RENDERER_H_ | |
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