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1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 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_IMAGE_SURFACE_TEXTURE_H_ | 5 #ifndef UI_GL_GL_IMAGE_SURFACE_TEXTURE_H_ |
6 #define UI_GL_GL_IMAGE_SURFACE_TEXTURE_H_ | 6 #define UI_GL_GL_IMAGE_SURFACE_TEXTURE_H_ |
7 | 7 |
8 #include "base/memory/ref_counted.h" | 8 #include "base/memory/ref_counted.h" |
9 #include "ui/gl/gl_bindings.h" | 9 #include "ui/gl/gl_bindings.h" |
10 #include "ui/gl/gl_image.h" | 10 #include "ui/gl/gl_image.h" |
11 | 11 |
12 namespace gfx { | 12 namespace gfx { |
13 | 13 |
14 class SurfaceTexture; | 14 class SurfaceTexture; |
15 | 15 |
16 class GL_EXPORT GLImageSurfaceTexture : public GLImage { | 16 class GL_EXPORT GLImageSurfaceTexture : public GLImage { |
17 public: | 17 public: |
18 explicit GLImageSurfaceTexture(gfx::Size size); | 18 explicit GLImageSurfaceTexture(gfx::Size size); |
19 | 19 |
20 bool Initialize(gfx::GpuMemoryBufferHandle buffer); | 20 bool Initialize(gfx::GpuMemoryBufferHandle buffer); |
21 | 21 |
22 // Overridden from GLImage: | 22 // Overridden from GLImage: |
23 virtual void Destroy() OVERRIDE; | 23 virtual void Destroy(bool have_context) OVERRIDE; |
24 virtual gfx::Size GetSize() OVERRIDE; | 24 virtual gfx::Size GetSize() OVERRIDE; |
25 virtual bool BindTexImage(unsigned target) OVERRIDE; | 25 virtual bool BindTexImage(unsigned target) OVERRIDE; |
26 virtual void ReleaseTexImage(unsigned target) OVERRIDE {} | 26 virtual void ReleaseTexImage(unsigned target) OVERRIDE {} |
27 virtual void WillUseTexImage() OVERRIDE {} | 27 virtual void WillUseTexImage() OVERRIDE {} |
28 virtual void DidUseTexImage() OVERRIDE {} | 28 virtual void DidUseTexImage() OVERRIDE {} |
29 virtual void WillModifyTexImage() OVERRIDE {} | 29 virtual void WillModifyTexImage() OVERRIDE {} |
30 virtual void DidModifyTexImage() OVERRIDE {} | 30 virtual void DidModifyTexImage() OVERRIDE {} |
31 | 31 |
32 protected: | 32 protected: |
33 virtual ~GLImageSurfaceTexture(); | 33 virtual ~GLImageSurfaceTexture(); |
34 | 34 |
35 private: | 35 private: |
36 scoped_refptr<SurfaceTexture> surface_texture_; | 36 scoped_refptr<SurfaceTexture> surface_texture_; |
37 gfx::Size size_; | 37 gfx::Size size_; |
38 GLint texture_id_; | 38 GLint texture_id_; |
39 | 39 |
40 DISALLOW_COPY_AND_ASSIGN(GLImageSurfaceTexture); | 40 DISALLOW_COPY_AND_ASSIGN(GLImageSurfaceTexture); |
41 }; | 41 }; |
42 | 42 |
43 } // namespace gfx | 43 } // namespace gfx |
44 | 44 |
45 #endif // UI_GL_GL_IMAGE_SURFACE_TEXTURE_H_ | 45 #endif // UI_GL_GL_IMAGE_SURFACE_TEXTURE_H_ |
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