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// Copyright 2014 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef UI_OZONE_PLATFORM_DRM_GPU_GBM_SURFACE_FACTORY_H_
#define UI_OZONE_PLATFORM_DRM_GPU_GBM_SURFACE_FACTORY_H_
#include "ui/ozone/platform/drm/gpu/drm_surface_factory.h"
namespace ui {
class DrmDeviceManager;
class DrmWindow;
class GbmDevice;
class ScreenManager;
class GbmSurfaceFactory : public DrmSurfaceFactory {
public:
GbmSurfaceFactory(bool allow_surfaceless);
~GbmSurfaceFactory() override;
void InitializeGpu(DrmDeviceManager* drm_device_manager,
ScreenManager* screen_manager);
// DrmSurfaceFactory:
intptr_t GetNativeDisplay() override;
const int32_t* GetEGLSurfaceProperties(const int32_t* desired_list) override;
bool LoadEGLGLES2Bindings(
AddGLLibraryCallback add_gl_library,
SetGLGetProcAddressProcCallback set_gl_get_proc_address) override;
scoped_ptr<SurfaceOzoneCanvas> CreateCanvasForWidget(
gfx::AcceleratedWidget widget) override;
scoped_ptr<ui::SurfaceOzoneEGL> CreateEGLSurfaceForWidget(
gfx::AcceleratedWidget w) override;
scoped_ptr<SurfaceOzoneEGL> CreateSurfacelessEGLSurfaceForWidget(
gfx::AcceleratedWidget widget) override;
scoped_refptr<ui::NativePixmap> CreateNativePixmap(
gfx::AcceleratedWidget widget,
gfx::Size size,
BufferFormat format,
BufferUsage usage) override;
bool ScheduleOverlayPlane(gfx::AcceleratedWidget widget,
int plane_z_order,
gfx::OverlayTransform plane_transform,
scoped_refptr<NativePixmap> buffer,
const gfx::Rect& display_bounds,
const gfx::RectF& crop_rect) override;
bool CanShowPrimaryPlaneAsOverlay() override;
bool CanCreateNativePixmap(BufferUsage usage) override;
private:
scoped_refptr<GbmDevice> GetGbmDevice(gfx::AcceleratedWidget widget);
bool allow_surfaceless_;
DrmDeviceManager* drm_device_manager_; // Not owned.
DISALLOW_COPY_AND_ASSIGN(GbmSurfaceFactory);
};
} // namespace ui
#endif // UI_OZONE_PLATFORM_DRM_GPU_GBM_SURFACE_FACTORY_H_
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