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- /*
- * Copyright 2019 Google Inc.
- *
- * Use of this source code is governed by a BSD-style license that can be
- * found in the LICENSE file.
- */
- #ifndef GrImageContextPriv_DEFINED
- #define GrImageContextPriv_DEFINED
- #include "include/private/GrImageContext.h"
- /** Class that exposes methods on GrImageContext that are only intended for use internal to Skia.
- This class is purely a privileged window into GrImageContext. It should never have
- additional data members or virtual methods. */
- class GrImageContextPriv {
- public:
- // from GrContext_Base
- uint32_t contextID() const { return fContext->contextID(); }
- bool matches(GrContext_Base* candidate) const { return fContext->matches(candidate); }
- const GrContextOptions& options() const { return fContext->options(); }
- const GrCaps* caps() const { return fContext->caps(); }
- sk_sp<const GrCaps> refCaps() const;
- sk_sp<GrSkSLFPFactoryCache> fpFactoryCache();
- GrImageContext* asImageContext() { return fContext->asImageContext(); }
- GrRecordingContext* asRecordingContext() { return fContext->asRecordingContext(); }
- GrContext* asDirectContext() { return fContext->asDirectContext(); }
- // from GrImageContext
- GrProxyProvider* proxyProvider() { return fContext->proxyProvider(); }
- const GrProxyProvider* proxyProvider() const { return fContext->proxyProvider(); }
- bool abandoned() const { return fContext->abandoned(); }
- /** This is only useful for debug purposes */
- SkDEBUGCODE(GrSingleOwner* singleOwner() const { return fContext->singleOwner(); } )
- private:
- explicit GrImageContextPriv(GrImageContext* context) : fContext(context) {}
- GrImageContextPriv(const GrImageContextPriv&); // unimpl
- GrImageContextPriv& operator=(const GrImageContextPriv&); // unimpl
- // No taking addresses of this type.
- const GrImageContextPriv* operator&() const;
- GrImageContextPriv* operator&();
- GrImageContext* fContext;
- friend class GrImageContext; // to construct/copy this type.
- };
- inline GrImageContextPriv GrImageContext::priv() { return GrImageContextPriv(this); }
- inline const GrImageContextPriv GrImageContext::priv () const {
- return GrImageContextPriv(const_cast<GrImageContext*>(this));
- }
- #endif
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