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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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