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Side by Side Diff: third_party/WebKit/Source/platform/graphics/gpu/Extensions3DUtil.h

Issue 2121043002: 16 bpp video stream capture, render and WebGL usage - Realsense R200 & SR300 support. Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: scoping Y8 out. Created 4 years, 2 months ago
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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 Extensions3DUtil_h 5 #ifndef Extensions3DUtil_h
6 #define Extensions3DUtil_h 6 #define Extensions3DUtil_h
7 7
8 #include "platform/PlatformExport.h" 8 #include "platform/PlatformExport.h"
9 #include "third_party/khronos/GLES2/gl2.h" 9 #include "third_party/khronos/GLES2/gl2.h"
10 #include "wtf/Allocator.h" 10 #include "wtf/Allocator.h"
(...skipping 19 matching lines...) Expand all
30 // Creates a new Extensions3DUtil. If the passed GLES2Interface has been spont aneously lost, returns null. 30 // Creates a new Extensions3DUtil. If the passed GLES2Interface has been spont aneously lost, returns null.
31 static std::unique_ptr<Extensions3DUtil> create(gpu::gles2::GLES2Interface*); 31 static std::unique_ptr<Extensions3DUtil> create(gpu::gles2::GLES2Interface*);
32 ~Extensions3DUtil(); 32 ~Extensions3DUtil();
33 33
34 bool isValid() { return m_isValid; } 34 bool isValid() { return m_isValid; }
35 35
36 bool supportsExtension(const String& name); 36 bool supportsExtension(const String& name);
37 bool ensureExtensionEnabled(const String& name); 37 bool ensureExtensionEnabled(const String& name);
38 bool isExtensionEnabled(const String& name); 38 bool isExtensionEnabled(const String& name);
39 39
40 static bool canUseCopyTextureCHROMIUM(GLenum destTarget, 40 bool canUseCopyTextureCHROMIUM(GLenum destTarget,
41 GLenum destFormat, 41 GLenum destFormat,
42 GLenum destType, 42 GLenum destType,
43 GLint level); 43 GLint level);
44 44
45 private: 45 private:
46 Extensions3DUtil(gpu::gles2::GLES2Interface*); 46 Extensions3DUtil(gpu::gles2::GLES2Interface*);
47 void initializeExtensions(); 47 void initializeExtensions();
48 48
49 gpu::gles2::GLES2Interface* m_gl; 49 gpu::gles2::GLES2Interface* m_gl;
50 HashSet<String> m_enabledExtensions; 50 HashSet<String> m_enabledExtensions;
51 HashSet<String> m_requestableExtensions; 51 HashSet<String> m_requestableExtensions;
52 bool m_isValid; 52 bool m_isValid;
53 }; 53 };
54 54
55 } // namespace blink 55 } // namespace blink
56 56
57 #endif // Extensions3DUtil_h 57 #endif // Extensions3DUtil_h
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