| /* |
| * Copyright 2017 Google Inc. |
| * |
| * Use of this source code is governed by a BSD-style license that can be |
| * found in the LICENSE file. |
| */ |
| |
| #ifndef GrSurfaceProxyPriv_DEFINED |
| #define GrSurfaceProxyPriv_DEFINED |
| |
| #include "src/gpu/GrSurfaceProxy.h" |
| |
| #include "src/gpu/GrResourceProvider.h" |
| |
| /** Class that adds methods to GrSurfaceProxy that are only intended for use internal to Skia. |
| This class is purely a privileged window into GrSurfaceProxy. It should never have additional |
| data members or virtual methods. */ |
| class GrSurfaceProxyPriv { |
| public: |
| void computeScratchKey(const GrCaps& caps, GrScratchKey* key) const { |
| return fProxy->computeScratchKey(caps, key); |
| } |
| |
| // Create a GrSurface-derived class that meets the requirements (i.e, desc, renderability) |
| // of the GrSurfaceProxy. |
| sk_sp<GrSurface> createSurface(GrResourceProvider* resourceProvider) const { |
| return fProxy->createSurface(resourceProvider); |
| } |
| |
| // Assign this proxy the provided GrSurface as its backing surface |
| void assign(sk_sp<GrSurface> surface) { fProxy->assign(std::move(surface)); } |
| |
| // Don't abuse this call!!!!!!! |
| bool isExact() const { return SkBackingFit::kExact == fProxy->fFit; } |
| |
| // Don't. Just don't. |
| void exactify(bool allocatedCaseOnly); |
| |
| void setLazyDimensions(SkISize dimensions) { fProxy->setLazyDimensions(dimensions); } |
| |
| bool doLazyInstantiation(GrResourceProvider*); |
| |
| void setIsDDLTarget() { fProxy->fIsDDLTarget = true; } |
| |
| void setIsPromiseProxy() { fProxy->fIsPromiseProxy = true; } |
| |
| private: |
| explicit GrSurfaceProxyPriv(GrSurfaceProxy* proxy) : fProxy(proxy) {} |
| GrSurfaceProxyPriv(const GrSurfaceProxyPriv&) = delete; |
| GrSurfaceProxyPriv& operator=(const GrSurfaceProxyPriv&) = delete; |
| |
| // No taking addresses of this type. |
| const GrSurfaceProxyPriv* operator&() const; |
| GrSurfaceProxyPriv* operator&(); |
| |
| GrSurfaceProxy* fProxy; |
| |
| friend class GrSurfaceProxy; // to construct/copy this type. |
| }; |
| |
| inline GrSurfaceProxyPriv GrSurfaceProxy::priv() { return GrSurfaceProxyPriv(this); } |
| |
| inline const GrSurfaceProxyPriv GrSurfaceProxy::priv () const { // NOLINT(readability-const-return-type) |
| return GrSurfaceProxyPriv(const_cast<GrSurfaceProxy*>(this)); |
| } |
| |
| #endif |