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1 // Copyright 2016 The Chromium Authors. All rights reserved. | 1 // Copyright 2016 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef UI_GL_GL_SURFACE_OSMESA_WIN_H_ | 5 #ifndef UI_GL_GL_SURFACE_OSMESA_WIN_H_ |
6 #define UI_GL_GL_SURFACE_OSMESA_WIN_H_ | 6 #define UI_GL_GL_SURFACE_OSMESA_WIN_H_ |
7 | 7 |
8 #include <dwmapi.h> | 8 #include <dwmapi.h> |
9 | 9 |
10 #include "base/macros.h" | 10 #include "base/macros.h" |
11 #include "ui/gfx/native_widget_types.h" | 11 #include "ui/gfx/native_widget_types.h" |
12 #include "ui/gl/gl_export.h" | 12 #include "ui/gl/gl_export.h" |
13 #include "ui/gl/gl_surface.h" | 13 #include "ui/gl/gl_surface.h" |
14 #include "ui/gl/gl_surface_osmesa.h" | 14 #include "ui/gl/gl_surface_osmesa.h" |
15 | 15 |
16 namespace gl { | 16 namespace gl { |
17 | 17 |
18 // This OSMesa GL surface can use GDI to swap the contents of the buffer to a | 18 // This OSMesa GL surface can use GDI to swap the contents of the buffer to a |
19 // view. | 19 // view. |
20 class GL_EXPORT GLSurfaceOSMesaWin : public GLSurfaceOSMesa { | 20 class GL_EXPORT GLSurfaceOSMesaWin : public GLSurfaceOSMesa { |
21 public: | 21 public: |
22 explicit GLSurfaceOSMesaWin(gfx::AcceleratedWidget window); | 22 explicit GLSurfaceOSMesaWin(gfx::AcceleratedWidget window); |
23 | 23 |
24 // Implement subset of GLSurface. | 24 // Implement subset of GLSurface. |
25 bool Initialize(GLSurface::Format format) override; | 25 bool Initialize(GLSurfaceFormat format) override; |
26 void Destroy() override; | 26 void Destroy() override; |
27 bool IsOffscreen() override; | 27 bool IsOffscreen() override; |
28 gfx::SwapResult SwapBuffers() override; | 28 gfx::SwapResult SwapBuffers() override; |
29 bool SupportsPostSubBuffer() override; | 29 bool SupportsPostSubBuffer() override; |
30 gfx::SwapResult PostSubBuffer(int x, int y, int width, int height) override; | 30 gfx::SwapResult PostSubBuffer(int x, int y, int width, int height) override; |
31 | 31 |
32 private: | 32 private: |
33 ~GLSurfaceOSMesaWin() override; | 33 ~GLSurfaceOSMesaWin() override; |
34 | 34 |
35 gfx::AcceleratedWidget window_; | 35 gfx::AcceleratedWidget window_; |
36 HDC device_context_; | 36 HDC device_context_; |
37 | 37 |
38 DISALLOW_COPY_AND_ASSIGN(GLSurfaceOSMesaWin); | 38 DISALLOW_COPY_AND_ASSIGN(GLSurfaceOSMesaWin); |
39 }; | 39 }; |
40 | 40 |
41 } // namespace gl | 41 } // namespace gl |
42 | 42 |
43 #endif // UI_GL_GL_SURFACE_OSMESA_WIN_H_ | 43 #endif // UI_GL_GL_SURFACE_OSMESA_WIN_H_ |
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