src/ozone/ui/gfx/surface_factory_wayland.h

   1 // Copyright 2014 Intel Corporation. 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 OZONE_UI_GFX_SURFACE_FACTORY_WAYLAND_H_
   6 #define OZONE_UI_GFX_SURFACE_FACTORY_WAYLAND_H_
   7
   8 #include "ui/gfx/ozone/surface_factory_ozone.h"
   9
  10 #include "ui/gfx/gfx_export.h"
  11
  12 namespace gfx {
  13
  14 class GFX_EXPORT SurfaceFactoryWayland : public gfx::SurfaceFactoryOzone {
  15  public:
  16   SurfaceFactoryWayland();
  17   virtual ~SurfaceFactoryWayland();
  18
  19   virtual SurfaceFactoryOzone::HardwareState InitializeHardware() OVERRIDE;
  20   virtual intptr_t GetNativeDisplay() OVERRIDE;
  21   virtual void ShutdownHardware() OVERRIDE;
  22   // GetAcceleratedWidget return's a opaque handle associated with a accelerated
  23   // widget.
  24   virtual gfx::AcceleratedWidget GetAcceleratedWidget() OVERRIDE;
  25   // RealizeAcceleratedWidget takes opaque handle as parameter and returns
  26   // eglwindow assosicated with it.
  27   virtual gfx::AcceleratedWidget RealizeAcceleratedWidget(
  28     gfx::AcceleratedWidget w) OVERRIDE;
  29   virtual bool LoadEGLGLES2Bindings(
  30     gfx::SurfaceFactoryOzone::AddGLLibraryCallback add_gl_library,
  31     gfx::SurfaceFactoryOzone::SetGLGetProcAddressProcCallback
  32         proc_address) OVERRIDE;
  33   // Returns true if resizing of eglwindow associated with opaque handle was
  34   // successful else returns false.
  35   virtual bool AttemptToResizeAcceleratedWidget(
  36       gfx::AcceleratedWidget w, const gfx::Rect& bounds) OVERRIDE;
  37   virtual scoped_ptr<gfx::VSyncProvider> CreateVSyncProvider(
  38       gfx::AcceleratedWidget w) OVERRIDE;
  39   virtual bool SchedulePageFlip(gfx::AcceleratedWidget w) OVERRIDE;
  40   virtual const int32* GetEGLSurfaceProperties(
  41       const int32* desired_list) OVERRIDE;
  42
  43  private:
  44   unsigned last_realized_widget_handle_;
  45
  46   DISALLOW_COPY_AND_ASSIGN(SurfaceFactoryWayland);
  47 };
  48
  49 }  // namespace gfx
  50
  51 #endif  // OZONE_UI_GFX_SURFACE_FACTORY_WAYLAND_H_