mandoline/ui/aura/surface_context_factory.h

   1 // Copyright 2015 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 MANDOLINE_UI_AURA_SURFACE_CONTEXT_FACTORY_H_
   6 #define MANDOLINE_UI_AURA_SURFACE_CONTEXT_FACTORY_H_
   7
   8 #include "components/view_manager/gles2/mojo_gpu_memory_buffer_manager.h"
   9 #include "components/view_manager/gles2/raster_thread_helper.h"
  10 #include "mandoline/ui/aura/surface_binding.h"
  11 #include "ui/compositor/compositor.h"
  12
  13 namespace mojo {
  14 class Shell;
  15 class View;
  16 }
  17
  18 namespace mandoline {
  19
  20 class SurfaceContextFactory : public ui::ContextFactory {
  21  public:
  22   SurfaceContextFactory(mojo::Shell* shell, mojo::View* view);
  23   ~SurfaceContextFactory() override;
  24
  25  private:
  26   // ContextFactory:
  27   void CreateOutputSurface(base::WeakPtr<ui::Compositor> compositor) override;
  28   scoped_ptr<ui::Reflector> CreateReflector(
  29       ui::Compositor* mirrored_compositor,
  30       ui::Layer* mirroring_layer) override;
  31   void RemoveReflector(ui::Reflector* reflector) override;
  32   scoped_refptr<cc::ContextProvider> SharedMainThreadContextProvider() override;
  33   void RemoveCompositor(ui::Compositor* compositor) override;
  34   bool DoesCreateTestContexts() override;
  35   uint32 GetImageTextureTarget(gfx::BufferFormat format,
  36                                gfx::BufferUsage usage) override;
  37   cc::SharedBitmapManager* GetSharedBitmapManager() override;
  38   gpu::GpuMemoryBufferManager* GetGpuMemoryBufferManager() override;
  39   cc::TaskGraphRunner* GetTaskGraphRunner() override;
  40   scoped_ptr<cc::SurfaceIdAllocator> CreateSurfaceIdAllocator() override;
  41   void ResizeDisplay(ui::Compositor* compositor,
  42                      const gfx::Size& size) override;
  43
  44   SurfaceBinding surface_binding_;
  45   uint32_t next_surface_id_namespace_;
  46   gles2::RasterThreadHelper raster_thread_helper_;
  47   gles2::MojoGpuMemoryBufferManager gpu_memory_buffer_manager_;
  48
  49   DISALLOW_COPY_AND_ASSIGN(SurfaceContextFactory);
  50 };
  51
  52 }  // namespace mandoline
  53
  54 #endif  // MANDOLINE_UI_AURA_SURFACE_CONTEXT_FACTORY_H_