8982dc1a4c
Bug: skia: Change-Id: Iad965ecf33c9dc75c4f068d547698d973f52eb94 Reviewed-on: https://skia-review.googlesource.com/91440 Commit-Queue: Greg Daniel <egdaniel@google.com> Reviewed-by: Robert Phillips <robertphillips@google.com>
40 lines
1.3 KiB
C++
40 lines
1.3 KiB
C++
/*
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* Copyright 2018 Google Inc.
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*
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* Use of this source code is governed by a BSD-style license that can be
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* found in the LICENSE file.
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*/
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#ifndef GrResourceProviderPriv_DEFINED
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#define GrResourceProviderPriv_DEFINED
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#include "GrResourceProvider.h"
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/** Class that adds methods to GrResourceProvider that are only intended for use internal to Skia.
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This class is purely a privileged window into GrResourceProvider. It should never have
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additional data members or virtual methods. */
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class GrResourceProviderPriv {
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public:
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GrGpu* gpu() { return fResourceProvider->gpu(); }
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private:
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explicit GrResourceProviderPriv(GrResourceProvider* provider) : fResourceProvider(provider) {}
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GrResourceProviderPriv(const GrResourceProviderPriv&); // unimpl
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GrResourceProviderPriv& operator=(const GrResourceProviderPriv&); // unimpl
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// No taking addresses of this type.
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const GrResourceProviderPriv* operator&() const;
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GrResourceProviderPriv* operator&();
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GrResourceProvider* fResourceProvider;
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friend class GrResourceProvider; // to construct/copy this type
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};
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inline GrResourceProviderPriv GrResourceProvider::priv() { return GrResourceProviderPriv(this); }
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inline const GrResourceProviderPriv GrResourceProvider::priv() const {
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return GrResourceProviderPriv(const_cast<GrResourceProvider*>(this));
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}
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#endif
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