| // 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 ANDROID_WEBVIEW_BROWSER_AW_GL_SURFACE_H_ |
| #define ANDROID_WEBVIEW_BROWSER_AW_GL_SURFACE_H_ |
| |
| #include "base/macros.h" |
| #include "ui/gl/gl_surface.h" |
| |
| namespace android_webview { |
| |
| // This surface is used to represent the underlying surface provided by the App |
| // inside a hardware draw. Note that offscreen contexts will not be using this |
| // GLSurface. |
| class AwGLSurface : public gl::GLSurface { |
| public: |
| AwGLSurface(); |
| |
| // Implement GLSurface. |
| void Destroy() override; |
| bool IsOffscreen() override; |
| unsigned int GetBackingFrameBufferObject() override; |
| gfx::SwapResult SwapBuffers() override; |
| gfx::Size GetSize() override; |
| void* GetHandle() override; |
| void* GetDisplay() override; |
| |
| void SetBackingFrameBufferObject(unsigned int fbo); |
| |
| protected: |
| ~AwGLSurface() override; |
| |
| private: |
| unsigned int fbo_; |
| |
| DISALLOW_COPY_AND_ASSIGN(AwGLSurface); |
| }; |
| |
| } // namespace android_webview |
| |
| #endif // ANDROID_WEBVIEW_BROWSER_AW_GL_SURFACE_H_ |