| /* |
| * 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 GrExternalTextureData_DEFINED |
| #define GrExternalTextureData_DEFINED |
| |
| #include "GrTypes.h" |
| |
| class GrContext; |
| |
| class SK_API GrExternalTextureData : SkNoncopyable { |
| public: |
| virtual ~GrExternalTextureData() {} |
| virtual GrBackend getBackend() const = 0; |
| protected: |
| virtual GrBackendObject getBackendObject() const = 0; |
| virtual void attachToContext(GrContext*) = 0; |
| |
| friend class SkCrossContextImageData; |
| friend class SkImage; |
| }; |
| |
| #endif |