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/mus/gles2/mojo_gpu_memory_buffer_manager.h"
   9 #include "components/mus/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 }
  16
  17 namespace mus {
  18 class View;
  19 }
  20
  21 namespace mandoline {
  22
  23 class SurfaceContextFactory : public ui::ContextFactory {
  24  public:
  25   SurfaceContextFactory(mojo::Shell* shell, mus::View* view);
  26   ~SurfaceContextFactory() override;
  27
  28  private:
  29   // ContextFactory:
  30   void CreateOutputSurface(base::WeakPtr<ui::Compositor> compositor) override;
  31   scoped_ptr<ui::Reflector> CreateReflector(
  32       ui::Compositor* mirrored_compositor,
  33       ui::Layer* mirroring_layer) override;
  34   void RemoveReflector(ui::Reflector* reflector) override;
  35   scoped_refptr<cc::ContextProvider> SharedMainThreadContextProvider() override;
  36   void RemoveCompositor(ui::Compositor* compositor) override;
  37   bool DoesCreateTestContexts() override;
  38   uint32 GetImageTextureTarget(gfx::BufferFormat format,
  39                                gfx::BufferUsage usage) override;
  40   cc::SharedBitmapManager* GetSharedBitmapManager() override;
  41   gpu::GpuMemoryBufferManager* GetGpuMemoryBufferManager() override;
  42   cc::TaskGraphRunner* GetTaskGraphRunner() override;
  43   scoped_ptr<cc::SurfaceIdAllocator> CreateSurfaceIdAllocator() override;
  44   void ResizeDisplay(ui::Compositor* compositor,
  45                      const gfx::Size& size) override;
  46
  47   SurfaceBinding surface_binding_;
  48   uint32_t next_surface_id_namespace_;
  49   gles2::RasterThreadHelper raster_thread_helper_;
  50   mus::MojoGpuMemoryBufferManager gpu_memory_buffer_manager_;
  51
  52   DISALLOW_COPY_AND_ASSIGN(SurfaceContextFactory);
  53 };
  54
  55 }  // namespace mandoline
  56
  57 #endif  // MANDOLINE_UI_AURA_SURFACE_CONTEXT_FACTORY_H_