Home | History | Annotate | Download | only in surfaces 
      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 MOJO_SERVICES_SURFACES_SURFACES_IMPL_H_
      6 #define MOJO_SERVICES_SURFACES_SURFACES_IMPL_H_
      7 
      8 #include "base/compiler_specific.h"
      9 #include "cc/surfaces/display_client.h"
     10 #include "cc/surfaces/surface_factory.h"
     11 #include "cc/surfaces/surface_factory_client.h"
     12 #include "mojo/public/cpp/application/application_connection.h"
     13 #include "mojo/services/gles2/command_buffer.mojom.h"
     14 #include "mojo/services/public/interfaces/surfaces/surfaces.mojom.h"
     15 
     16 namespace cc {
     17 class Display;
     18 }
     19 
     20 namespace mojo {
     21 class ApplicationManager;
     22 
     23 class SurfaceNativeViewportClient;
     24 
     25 class SurfacesImpl : public InterfaceImpl<Surface>,
     26                      public cc::SurfaceFactoryClient,
     27                      public cc::DisplayClient {
     28  public:
     29   class Client {
     30    public:
     31     virtual void FrameSubmitted() = 0;
     32     virtual void SetDisplay(cc::Display*) = 0;
     33   };
     34 
     35   SurfacesImpl(cc::SurfaceManager* manager,
     36                uint32_t id_namespace,
     37                Client* client);
     38   virtual ~SurfacesImpl();
     39 
     40   // Surface implementation.
     41   virtual void CreateSurface(SurfaceIdPtr id, mojo::SizePtr size) OVERRIDE;
     42   virtual void SubmitFrame(SurfaceIdPtr id, FramePtr frame) OVERRIDE;
     43   virtual void DestroySurface(SurfaceIdPtr id) OVERRIDE;
     44   virtual void CreateGLES2BoundSurface(CommandBufferPtr gles2_client,
     45                                        SurfaceIdPtr id,
     46                                        mojo::SizePtr size) OVERRIDE;
     47 
     48   // SurfaceFactoryClient implementation.
     49   virtual void ReturnResources(
     50       const cc::ReturnedResourceArray& resources) OVERRIDE;
     51 
     52   // DisplayClient implementation.
     53   virtual scoped_ptr<cc::OutputSurface> CreateOutputSurface() OVERRIDE;
     54   virtual void DisplayDamaged() OVERRIDE;
     55   virtual void DidSwapBuffers() OVERRIDE;
     56   virtual void DidSwapBuffersComplete() OVERRIDE;
     57   virtual void CommitVSyncParameters(base::TimeTicks timebase,
     58                                      base::TimeDelta interval) OVERRIDE;
     59 
     60   cc::SurfaceFactory* factory() { return &factory_; }
     61 
     62  private:
     63   cc::SurfaceManager* manager_;
     64   cc::SurfaceFactory factory_;
     65   uint32_t id_namespace_;
     66   Client* client_;
     67   scoped_ptr<cc::Display> display_;
     68   ScopedMessagePipeHandle command_buffer_handle_;
     69 
     70   DISALLOW_COPY_AND_ASSIGN(SurfacesImpl);
     71 };
     72 
     73 }  // namespace mojo
     74 
     75 #endif  // MOJO_SERVICES_SURFACES_SURFACES_IMPL_H_
     76