/*
|
* Copyright 2018 Google Inc.
|
*
|
* Use of this source code is governed by a BSD-style license that can be
|
* found in the LICENSE file.
|
*/
|
|
#ifndef GrResourceProviderPriv_DEFINED
|
#define GrResourceProviderPriv_DEFINED
|
|
#include "GrResourceProvider.h"
|
|
/** Class that adds methods to GrResourceProvider that are only intended for use internal to Skia.
|
This class is purely a privileged window into GrResourceProvider. It should never have
|
additional data members or virtual methods. */
|
class GrResourceProviderPriv {
|
public:
|
GrGpu* gpu() { return fResourceProvider->gpu(); }
|
|
private:
|
explicit GrResourceProviderPriv(GrResourceProvider* provider) : fResourceProvider(provider) {}
|
GrResourceProviderPriv(const GrResourceProviderPriv&); // unimpl
|
GrResourceProviderPriv& operator=(const GrResourceProviderPriv&); // unimpl
|
|
// No taking addresses of this type.
|
const GrResourceProviderPriv* operator&() const;
|
GrResourceProviderPriv* operator&();
|
|
GrResourceProvider* fResourceProvider;
|
friend class GrResourceProvider; // to construct/copy this type
|
};
|
|
inline GrResourceProviderPriv GrResourceProvider::priv() { return GrResourceProviderPriv(this); }
|
|
inline const GrResourceProviderPriv GrResourceProvider::priv() const {
|
return GrResourceProviderPriv(const_cast<GrResourceProvider*>(this));
|
}
|
|
#endif
|
