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| 1 // Copyright (c) 2013 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2013 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_EGL_H_ | 5 #ifndef UI_GL_GL_IMAGE_EGL_H_ |
| 6 #define UI_GL_GL_IMAGE_EGL_H_ | 6 #define UI_GL_GL_IMAGE_EGL_H_ |
| 7 | 7 |
| 8 #include "ui/gl/gl_bindings.h" // for EGLImageKHR | 8 #include "ui/gl/gl_bindings.h" // for EGLImageKHR |
| 9 #include "ui/gl/gl_image.h" | 9 #include "ui/gl/gl_image.h" |
| 10 | 10 |
| 11 namespace gfx { | 11 namespace gfx { |
| 12 | 12 |
| 13 class GL_EXPORT GLImageEGL : public GLImage { | 13 class GL_EXPORT GLImageEGL : public GLImage { |
| 14 public: | 14 public: |
| 15 explicit GLImageEGL(gfx::Size size); | 15 explicit GLImageEGL(gfx::Size size); |
| 16 | 16 |
| 17 bool Initialize(gfx::GpuMemoryBufferHandle buffer); | 17 bool Initialize(gfx::GpuMemoryBufferHandle buffer); |
| 18 | 18 |
| 19 // Implement GLImage. | 19 // Implement GLImage. |
| 20 virtual void Destroy() OVERRIDE; | 20 virtual void Destroy() OVERRIDE; |
| 21 virtual gfx::Size GetSize() OVERRIDE; | 21 virtual gfx::Size GetSize() OVERRIDE; |
| 22 virtual bool BindTexImage() OVERRIDE; | 22 virtual bool BindTexImage() OVERRIDE; |
| 23 virtual void ReleaseTexImage() OVERRIDE; | 23 virtual void ReleaseTexImage() OVERRIDE; |
| 24 virtual void WillUseTexImage() OVERRIDE; | 24 virtual void WillUseTexImage() OVERRIDE; |
| 25 virtual void DidUseTexImage() OVERRIDE; | 25 virtual void DidUseTexImage() OVERRIDE; |
| 26 virtual void SetReleaseAfterUse() OVERRIDE; |
| 26 | 27 |
| 27 protected: | 28 protected: |
| 28 virtual ~GLImageEGL(); | 29 virtual ~GLImageEGL(); |
| 29 | 30 |
| 30 private: | 31 private: |
| 31 EGLImageKHR egl_image_; | 32 EGLImageKHR egl_image_; |
| 32 gfx::Size size_; | 33 gfx::Size size_; |
| 34 bool need_unbind_after_use_; |
| 33 bool in_use_; | 35 bool in_use_; |
| 34 | 36 |
| 35 DISALLOW_COPY_AND_ASSIGN(GLImageEGL); | 37 DISALLOW_COPY_AND_ASSIGN(GLImageEGL); |
| 36 }; | 38 }; |
| 37 | 39 |
| 38 } // namespace gfx | 40 } // namespace gfx |
| 39 | 41 |
| 40 #endif // UI_GL_GL_IMAGE_EGL_H_ | 42 #endif // UI_GL_GL_IMAGE_EGL_H_ |
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