James Robinson | 646469d | 2014-10-03 15:33:28 -0700 | [diff] [blame] | 1 | // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
| 2 | // Use of this source code is governed by a BSD-style license that can be |
| 3 | // found in the LICENSE file. |
| 4 | |
| 5 | #ifndef UI_GL_GL_CONTEXT_WGL_H_ |
| 6 | #define UI_GL_GL_CONTEXT_WGL_H_ |
| 7 | |
| 8 | #include <string> |
| 9 | |
| 10 | #include "ui/gfx/native_widget_types.h" |
| 11 | #include "ui/gl/gl_context.h" |
| 12 | |
| 13 | namespace gfx { |
| 14 | |
| 15 | class GLSurface; |
| 16 | |
| 17 | // This class is a wrapper around a GL context. |
| 18 | class GLContextWGL : public GLContextReal { |
| 19 | public: |
| 20 | explicit GLContextWGL(GLShareGroup* share_group); |
| 21 | virtual ~GLContextWGL(); |
| 22 | |
| 23 | // Implement GLContext. |
| 24 | virtual bool Initialize( |
| 25 | GLSurface* compatible_surface, GpuPreference gpu_preference); |
| 26 | virtual void Destroy(); |
| 27 | virtual bool MakeCurrent(GLSurface* surface); |
| 28 | virtual void ReleaseCurrent(GLSurface* surface); |
| 29 | virtual bool IsCurrent(GLSurface* surface); |
| 30 | virtual void* GetHandle(); |
Etienne Membrives | b1556b3 | 2014-12-16 13:56:09 +0100 | [diff] [blame] | 31 | virtual void OnSetSwapInterval(int interval); |
James Robinson | 646469d | 2014-10-03 15:33:28 -0700 | [diff] [blame] | 32 | virtual std::string GetExtensions(); |
| 33 | |
| 34 | private: |
| 35 | HGLRC context_; |
| 36 | |
| 37 | DISALLOW_COPY_AND_ASSIGN(GLContextWGL); |
| 38 | }; |
| 39 | |
| 40 | } // namespace gfx |
| 41 | |
| 42 | #endif // UI_GL_GL_CONTEXT_WGL_H_ |