blob: 2bc9210b34f69ef9b2f8ad44de2f47bd7d7424b6 [file] [log] [blame]
* Copyright 2014 Google Inc.
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
#ifndef SkSurface_Gpu_DEFINED
#define SkSurface_Gpu_DEFINED
#include "SkSurface_Base.h"
class SkGpuDevice;
class SkSurface_Gpu : public SkSurface_Base {
~SkSurface_Gpu() override;
GrBackendObject onGetTextureHandle(BackendHandleAccess) override;
bool onGetRenderTargetHandle(GrBackendObject*, BackendHandleAccess) override;
SkCanvas* onNewCanvas() override;
sk_sp<SkSurface> onNewSurface(const SkImageInfo&) override;
sk_sp<SkImage> onNewImageSnapshot() override;
void onCopyOnWrite(ContentChangeMode) override;
void onDiscard() override;
bool onFlush(int numSemaphores, GrBackendSemaphore* signalSemaphores) override;
bool onWait(int numSemaphores, const GrBackendSemaphore* waitSemaphores) override;
SkGpuDevice* getDevice() { return fDevice.get(); }
static bool Valid(const SkImageInfo&);
static bool Valid(GrContext*, GrPixelConfig, SkColorSpace*);
sk_sp<SkGpuDevice> fDevice;
typedef SkSurface_Base INHERITED;
#endif // SK_SUPPORT_GPU
#endif // SkSurface_Gpu_DEFINED