f200a90f3e
This CL replaces the entry points: asDeferredSurface asDeferredTexture asDeferredRenderTarget with: GrSurfaceProxy* asSurfaceProxy sk_sp<GrSurfaceProxy> asSurfaceProxyRef GrTextureProxy* asTextureProxy sk_sp<GrTextureProxy> asTextureProxyRef GrRenderTargetProxy* asRenderTargetProxy sk_sp<GrRenderTargetProxy> asRenderTargetProxyRef Change-Id: I7c2b1ea3d702023ff23019815ca13c9ff6f3b32d Reviewed-on: https://skia-review.googlesource.com/7741 Commit-Queue: Robert Phillips <robertphillips@google.com> Reviewed-by: Brian Salomon <bsalomon@google.com>
67 lines
2.1 KiB
C++
67 lines
2.1 KiB
C++
/*
|
|
* Copyright 2016 Google Inc.
|
|
*
|
|
* Use of this source code is governed by a BSD-style license that can be
|
|
* found in the LICENSE file.
|
|
*/
|
|
|
|
#ifndef GrTextureContext_DEFINED
|
|
#define GrTextureContext_DEFINED
|
|
|
|
#include "GrSurfaceContext.h"
|
|
#include "../private/GrTextureProxy.h"
|
|
|
|
class GrContext;
|
|
class GrDrawingManager;
|
|
class GrSurface;
|
|
class GrTextureOpList;
|
|
class GrTextureProxy;
|
|
struct SkIPoint;
|
|
struct SkIRect;
|
|
|
|
/**
|
|
* A helper object to orchestrate commands (currently just copies) for GrSurfaces that are
|
|
* GrTextures and not GrRenderTargets.
|
|
*/
|
|
class SK_API GrTextureContext : public GrSurfaceContext {
|
|
public:
|
|
~GrTextureContext() override;
|
|
|
|
GrSurfaceProxy* asSurfaceProxy() override { return fTextureProxy.get(); }
|
|
const GrSurfaceProxy* asSurfaceProxy() const override { return fTextureProxy.get(); }
|
|
sk_sp<GrSurfaceProxy> asSurfaceProxyRef() override { return fTextureProxy; }
|
|
|
|
GrTextureProxy* asTextureProxy() override { return fTextureProxy.get(); }
|
|
sk_sp<GrTextureProxy> asTextureProxyRef() override { return fTextureProxy; }
|
|
|
|
GrRenderTargetProxy* asRenderTargetProxy() override;
|
|
sk_sp<GrRenderTargetProxy> asRenderTargetProxyRef() override;
|
|
|
|
protected:
|
|
GrTextureContext(GrContext*, GrDrawingManager*, sk_sp<GrTextureProxy>,
|
|
sk_sp<SkColorSpace>, GrAuditTrail*, GrSingleOwner*);
|
|
|
|
SkDEBUGCODE(void validate() const;)
|
|
|
|
private:
|
|
friend class GrDrawingManager; // for ctor
|
|
|
|
bool onCopy(GrSurfaceProxy* src, const SkIRect& srcRect, const SkIPoint& dstPoint) override;
|
|
bool onReadPixels(const SkImageInfo& dstInfo, void* dstBuffer,
|
|
size_t dstRowBytes, int x, int y) override;
|
|
bool onWritePixels(const SkImageInfo& srcInfo, const void* srcBuffer,
|
|
size_t srcRowBytes, int x, int y) override;
|
|
|
|
GrTextureOpList* getOpList();
|
|
|
|
sk_sp<GrTextureProxy> fTextureProxy;
|
|
|
|
// In MDB-mode the GrOpList can be closed by some other renderTargetContext that has picked
|
|
// it up. For this reason, the GrOpList should only ever be accessed via 'getOpList'.
|
|
GrTextureOpList* fOpList;
|
|
|
|
typedef GrSurfaceContext INHERITED;
|
|
};
|
|
|
|
#endif
|