| /* |
| * 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 GrBaseContextPriv_DEFINED |
| #define GrBaseContextPriv_DEFINED |
| |
| #include "include/private/GrContext_Base.h" |
| |
| /** Class that exposes methods on GrContext_Base that are only intended for use internal to Skia. |
| This class is purely a privileged window into GrContext_Base. It should never have |
| additional data members or virtual methods. */ |
| class GrBaseContextPriv { |
| 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; |
| |
| GrImageContext* asImageContext() { return fContext->asImageContext(); } |
| GrRecordingContext* asRecordingContext() { return fContext->asRecordingContext(); } |
| GrDirectContext* asDirectContext() { return fContext->asDirectContext(); } |
| |
| GrContextOptions::ShaderErrorHandler* getShaderErrorHandler() const; |
| |
| private: |
| explicit GrBaseContextPriv(GrContext_Base* context) : fContext(context) {} |
| GrBaseContextPriv(const GrBaseContextPriv&) = delete; |
| GrBaseContextPriv& operator=(const GrBaseContextPriv&) = delete; |
| |
| // No taking addresses of this type. |
| const GrBaseContextPriv* operator&() const; |
| GrBaseContextPriv* operator&(); |
| |
| GrContext_Base* fContext; |
| |
| friend class GrContext_Base; // to construct/copy this type. |
| }; |
| |
| inline GrBaseContextPriv GrContext_Base::priv() { return GrBaseContextPriv(this); } |
| |
| inline const GrBaseContextPriv GrContext_Base::priv () const { // NOLINT(readability-const-return-type) |
| return GrBaseContextPriv(const_cast<GrContext_Base*>(this)); |
| } |
| |
| #endif |