| // Copyright 2013 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef UI_GL_GL_IMAGE_SHM_H_ |
| #define UI_GL_GL_IMAGE_SHM_H_ |
| |
| #include "base/memory/scoped_ptr.h" |
| #include "ui/gl/gl_image.h" |
| |
| namespace gfx { |
| |
| class GL_EXPORT GLImageShm : public GLImage { |
| public: |
| explicit GLImageShm(gfx::Size size); |
| |
| bool Initialize(gfx::GpuMemoryBufferHandle buffer); |
| |
| // Overridden from GLImage: |
| virtual void Destroy() OVERRIDE; |
| virtual gfx::Size GetSize() OVERRIDE; |
| virtual bool BindTexImage() OVERRIDE; |
| virtual void ReleaseTexImage() OVERRIDE; |
| virtual void WillUseTexImage() OVERRIDE; |
| virtual void DidUseTexImage() OVERRIDE; |
| |
| protected: |
| virtual ~GLImageShm(); |
| |
| private: |
| scoped_ptr<base::SharedMemory> shared_memory_; |
| gfx::Size size_; |
| |
| DISALLOW_COPY_AND_ASSIGN(GLImageShm); |
| }; |
| |
| } // namespace gfx |
| |
| #endif // UI_GL_GL_IMAGE_SHM_H_ |