src/ui/gfx/ozone/impl/file_surface_factory_ozone.h

   1 // Copyright (c) 2013 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 UI_GFX_OZONE_IMPL_FILE_SURFACE_FACTORY_OZONE_H_
   6 #define UI_GFX_OZONE_IMPL_FILE_SURFACE_FACTORY_OZONE_H_
   7
   8 #include "base/files/file_path.h"
   9 #include "base/memory/scoped_ptr.h"
  10 #include "ui/gfx/native_widget_types.h"
  11 #include "ui/gfx/ozone/surface_factory_ozone.h"
  12 #include "ui/gfx/skia_util.h"
  13
  14 class SkBitmapDevice;
  15 class SkCanvas;
  16
  17 namespace gfx {
  18
  19 class GFX_EXPORT FileSurfaceFactoryOzone : public SurfaceFactoryOzone {
  20  public:
  21   explicit FileSurfaceFactoryOzone(const base::FilePath& dump_location);
  22   virtual ~FileSurfaceFactoryOzone();
  23
  24  private:
  25   // SurfaceFactoryOzone:
  26   virtual HardwareState InitializeHardware() OVERRIDE;
  27   virtual void ShutdownHardware() OVERRIDE;
  28   virtual AcceleratedWidget GetAcceleratedWidget() OVERRIDE;
  29   virtual AcceleratedWidget RealizeAcceleratedWidget(
  30       AcceleratedWidget widget) OVERRIDE;
  31   virtual bool LoadEGLGLES2Bindings(
  32       AddGLLibraryCallback add_gl_library,
  33       SetGLGetProcAddressProcCallback set_gl_get_proc_address) OVERRIDE;
  34   virtual bool AttemptToResizeAcceleratedWidget(AcceleratedWidget widget,
  35                                                 const Rect& bounds) OVERRIDE;
  36   virtual bool SchedulePageFlip(AcceleratedWidget widget) OVERRIDE;
  37   virtual SkCanvas* GetCanvasForWidget(AcceleratedWidget widget) OVERRIDE;
  38   virtual VSyncProvider* GetVSyncProvider(AcceleratedWidget widget) OVERRIDE;
  39
  40   base::FilePath location_;
  41   skia::RefPtr<SkBitmapDevice> device_;
  42   skia::RefPtr<SkCanvas> canvas_;
  43
  44   DISALLOW_COPY_AND_ASSIGN(FileSurfaceFactoryOzone);
  45 };
  46
  47 }  // namespace gfx
  48
  49 #endif  // UI_GFX_OZONE_IMPL_FILE_SURFACE_FACTORY_OZONE_H_