| OLD | NEW |
| (Empty) |
| 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 | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 #ifndef CC_SURFACES_SURFACE_DISPLAY_OUTPUT_SURFACE_H_ | |
| 6 #define CC_SURFACES_SURFACE_DISPLAY_OUTPUT_SURFACE_H_ | |
| 7 | |
| 8 #include "cc/output/output_surface.h" | |
| 9 #include "cc/surfaces/surface_factory.h" | |
| 10 #include "cc/surfaces/surface_factory_client.h" | |
| 11 #include "cc/surfaces/surface_id_allocator.h" | |
| 12 #include "cc/surfaces/surfaces_export.h" | |
| 13 | |
| 14 namespace cc { | |
| 15 class Display; | |
| 16 class OnscreenDisplayClient; | |
| 17 class SurfaceManager; | |
| 18 | |
| 19 // This class is maps a compositor OutputSurface to the surface system's Display | |
| 20 // concept, allowing a compositor client to submit frames for a native root | |
| 21 // window or physical display. | |
| 22 class CC_SURFACES_EXPORT SurfaceDisplayOutputSurface | |
| 23 : public OutputSurface, | |
| 24 public SurfaceFactoryClient { | |
| 25 public: | |
| 26 // The underlying Display and SurfaceManager must outlive this class. | |
| 27 SurfaceDisplayOutputSurface( | |
| 28 SurfaceManager* surface_manager, | |
| 29 SurfaceIdAllocator* allocator, | |
| 30 const scoped_refptr<ContextProvider>& context_provider); | |
| 31 ~SurfaceDisplayOutputSurface() override; | |
| 32 | |
| 33 void set_display_client(OnscreenDisplayClient* display_client) { | |
| 34 display_client_ = display_client; | |
| 35 } | |
| 36 SurfaceFactory* factory() { return &factory_; } | |
| 37 void ReceivedVSyncParameters(base::TimeTicks timebase, | |
| 38 base::TimeDelta interval); | |
| 39 | |
| 40 // OutputSurface implementation. | |
| 41 void SwapBuffers(CompositorFrame* frame) override; | |
| 42 bool BindToClient(OutputSurfaceClient* client) override; | |
| 43 void ForceReclaimResources() override; | |
| 44 | |
| 45 // SurfaceFactoryClient implementation. | |
| 46 void ReturnResources(const ReturnedResourceArray& resources) override; | |
| 47 | |
| 48 private: | |
| 49 void SwapBuffersComplete(SurfaceDrawStatus drawn); | |
| 50 | |
| 51 OnscreenDisplayClient* display_client_; | |
| 52 SurfaceManager* surface_manager_; | |
| 53 SurfaceFactory factory_; | |
| 54 gfx::Size display_size_; | |
| 55 SurfaceId surface_id_; | |
| 56 SurfaceIdAllocator* allocator_; | |
| 57 | |
| 58 DISALLOW_COPY_AND_ASSIGN(SurfaceDisplayOutputSurface); | |
| 59 }; | |
| 60 | |
| 61 } // namespace cc | |
| 62 | |
| 63 #endif // CC_SURFACES_SURFACE_DISPLAY_OUTPUT_SURFACE_H_ | |
| OLD | NEW |