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Side by Side Diff: ui/gl/gl_surface_egl.h

Issue 623293004: replace OVERRIDE and FINAL with override and final in ui/ (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: rebase on master Created 6 years, 2 months ago
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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. 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 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_EGL_H_ 5 #ifndef UI_GL_GL_SURFACE_EGL_H_
6 #define UI_GL_GL_SURFACE_EGL_H_ 6 #define UI_GL_GL_SURFACE_EGL_H_
7 7
8 #if defined(OS_WIN) 8 #if defined(OS_WIN)
9 #include <windows.h> 9 #include <windows.h>
10 #endif 10 #endif
(...skipping 11 matching lines...) Expand all
22 22
23 // Get default EGL display for GLSurfaceEGL (differs by platform). 23 // Get default EGL display for GLSurfaceEGL (differs by platform).
24 EGLNativeDisplayType GetPlatformDefaultEGLNativeDisplay(); 24 EGLNativeDisplayType GetPlatformDefaultEGLNativeDisplay();
25 25
26 // Interface for EGL surface. 26 // Interface for EGL surface.
27 class GL_EXPORT GLSurfaceEGL : public GLSurface { 27 class GL_EXPORT GLSurfaceEGL : public GLSurface {
28 public: 28 public:
29 GLSurfaceEGL(); 29 GLSurfaceEGL();
30 30
31 // Implement GLSurface. 31 // Implement GLSurface.
32 virtual EGLDisplay GetDisplay() OVERRIDE; 32 virtual EGLDisplay GetDisplay() override;
33 33
34 static bool InitializeOneOff(); 34 static bool InitializeOneOff();
35 static EGLDisplay GetHardwareDisplay(); 35 static EGLDisplay GetHardwareDisplay();
36 static EGLNativeDisplayType GetNativeDisplay(); 36 static EGLNativeDisplayType GetNativeDisplay();
37 37
38 // These aren't particularly tied to surfaces, but since we already 38 // These aren't particularly tied to surfaces, but since we already
39 // have the static InitializeOneOff here, it's easiest to reuse its 39 // have the static InitializeOneOff here, it's easiest to reuse its
40 // initialization guards. 40 // initialization guards.
41 static const char* GetEGLExtensions(); 41 static const char* GetEGLExtensions();
42 static bool HasEGLExtension(const char* name); 42 static bool HasEGLExtension(const char* name);
(...skipping 10 matching lines...) Expand all
53 53
54 DISALLOW_COPY_AND_ASSIGN(GLSurfaceEGL); 54 DISALLOW_COPY_AND_ASSIGN(GLSurfaceEGL);
55 }; 55 };
56 56
57 // Encapsulates an EGL surface bound to a view. 57 // Encapsulates an EGL surface bound to a view.
58 class GL_EXPORT NativeViewGLSurfaceEGL : public GLSurfaceEGL { 58 class GL_EXPORT NativeViewGLSurfaceEGL : public GLSurfaceEGL {
59 public: 59 public:
60 explicit NativeViewGLSurfaceEGL(EGLNativeWindowType window); 60 explicit NativeViewGLSurfaceEGL(EGLNativeWindowType window);
61 61
62 // Implement GLSurface. 62 // Implement GLSurface.
63 virtual EGLConfig GetConfig() OVERRIDE; 63 virtual EGLConfig GetConfig() override;
64 virtual bool Initialize() OVERRIDE; 64 virtual bool Initialize() override;
65 virtual void Destroy() OVERRIDE; 65 virtual void Destroy() override;
66 virtual bool Resize(const gfx::Size& size) OVERRIDE; 66 virtual bool Resize(const gfx::Size& size) override;
67 virtual bool Recreate() OVERRIDE; 67 virtual bool Recreate() override;
68 virtual bool IsOffscreen() OVERRIDE; 68 virtual bool IsOffscreen() override;
69 virtual bool SwapBuffers() OVERRIDE; 69 virtual bool SwapBuffers() override;
70 virtual gfx::Size GetSize() OVERRIDE; 70 virtual gfx::Size GetSize() override;
71 virtual EGLSurface GetHandle() OVERRIDE; 71 virtual EGLSurface GetHandle() override;
72 virtual bool SupportsPostSubBuffer() OVERRIDE; 72 virtual bool SupportsPostSubBuffer() override;
73 virtual bool PostSubBuffer(int x, int y, int width, int height) OVERRIDE; 73 virtual bool PostSubBuffer(int x, int y, int width, int height) override;
74 virtual VSyncProvider* GetVSyncProvider() OVERRIDE; 74 virtual VSyncProvider* GetVSyncProvider() override;
75 75
76 // Create a NativeViewGLSurfaceEGL with an externally provided VSyncProvider. 76 // Create a NativeViewGLSurfaceEGL with an externally provided VSyncProvider.
77 // Takes ownership of the VSyncProvider. 77 // Takes ownership of the VSyncProvider.
78 virtual bool Initialize(scoped_ptr<VSyncProvider> sync_provider); 78 virtual bool Initialize(scoped_ptr<VSyncProvider> sync_provider);
79 79
80 protected: 80 protected:
81 virtual ~NativeViewGLSurfaceEGL(); 81 virtual ~NativeViewGLSurfaceEGL();
82 82
83 EGLNativeWindowType window_; 83 EGLNativeWindowType window_;
84 84
85 private: 85 private:
86 EGLSurface surface_; 86 EGLSurface surface_;
87 bool supports_post_sub_buffer_; 87 bool supports_post_sub_buffer_;
88 EGLConfig config_; 88 EGLConfig config_;
89 gfx::Size size_; 89 gfx::Size size_;
90 90
91 scoped_ptr<VSyncProvider> vsync_provider_; 91 scoped_ptr<VSyncProvider> vsync_provider_;
92 92
93 DISALLOW_COPY_AND_ASSIGN(NativeViewGLSurfaceEGL); 93 DISALLOW_COPY_AND_ASSIGN(NativeViewGLSurfaceEGL);
94 }; 94 };
95 95
96 // Encapsulates a pbuffer EGL surface. 96 // Encapsulates a pbuffer EGL surface.
97 class GL_EXPORT PbufferGLSurfaceEGL : public GLSurfaceEGL { 97 class GL_EXPORT PbufferGLSurfaceEGL : public GLSurfaceEGL {
98 public: 98 public:
99 explicit PbufferGLSurfaceEGL(const gfx::Size& size); 99 explicit PbufferGLSurfaceEGL(const gfx::Size& size);
100 100
101 // Implement GLSurface. 101 // Implement GLSurface.
102 virtual EGLConfig GetConfig() OVERRIDE; 102 virtual EGLConfig GetConfig() override;
103 virtual bool Initialize() OVERRIDE; 103 virtual bool Initialize() override;
104 virtual void Destroy() OVERRIDE; 104 virtual void Destroy() override;
105 virtual bool IsOffscreen() OVERRIDE; 105 virtual bool IsOffscreen() override;
106 virtual bool SwapBuffers() OVERRIDE; 106 virtual bool SwapBuffers() override;
107 virtual gfx::Size GetSize() OVERRIDE; 107 virtual gfx::Size GetSize() override;
108 virtual bool Resize(const gfx::Size& size) OVERRIDE; 108 virtual bool Resize(const gfx::Size& size) override;
109 virtual EGLSurface GetHandle() OVERRIDE; 109 virtual EGLSurface GetHandle() override;
110 virtual void* GetShareHandle() OVERRIDE; 110 virtual void* GetShareHandle() override;
111 111
112 protected: 112 protected:
113 virtual ~PbufferGLSurfaceEGL(); 113 virtual ~PbufferGLSurfaceEGL();
114 114
115 private: 115 private:
116 gfx::Size size_; 116 gfx::Size size_;
117 EGLSurface surface_; 117 EGLSurface surface_;
118 118
119 DISALLOW_COPY_AND_ASSIGN(PbufferGLSurfaceEGL); 119 DISALLOW_COPY_AND_ASSIGN(PbufferGLSurfaceEGL);
120 }; 120 };
121 121
122 // SurfacelessEGL is used as Offscreen surface when platform supports 122 // SurfacelessEGL is used as Offscreen surface when platform supports
123 // KHR_surfaceless_context and GL_OES_surfaceless_context. This would avoid the 123 // KHR_surfaceless_context and GL_OES_surfaceless_context. This would avoid the
124 // need to create a dummy EGLsurface in case we render to client API targets. 124 // need to create a dummy EGLsurface in case we render to client API targets.
125 class GL_EXPORT SurfacelessEGL : public GLSurfaceEGL { 125 class GL_EXPORT SurfacelessEGL : public GLSurfaceEGL {
126 public: 126 public:
127 explicit SurfacelessEGL(const gfx::Size& size); 127 explicit SurfacelessEGL(const gfx::Size& size);
128 128
129 // Implement GLSurface. 129 // Implement GLSurface.
130 virtual EGLConfig GetConfig() OVERRIDE; 130 virtual EGLConfig GetConfig() override;
131 virtual bool Initialize() OVERRIDE; 131 virtual bool Initialize() override;
132 virtual void Destroy() OVERRIDE; 132 virtual void Destroy() override;
133 virtual bool IsOffscreen() OVERRIDE; 133 virtual bool IsOffscreen() override;
134 virtual bool SwapBuffers() OVERRIDE; 134 virtual bool SwapBuffers() override;
135 virtual gfx::Size GetSize() OVERRIDE; 135 virtual gfx::Size GetSize() override;
136 virtual bool Resize(const gfx::Size& size) OVERRIDE; 136 virtual bool Resize(const gfx::Size& size) override;
137 virtual EGLSurface GetHandle() OVERRIDE; 137 virtual EGLSurface GetHandle() override;
138 virtual void* GetShareHandle() OVERRIDE; 138 virtual void* GetShareHandle() override;
139 139
140 protected: 140 protected:
141 virtual ~SurfacelessEGL(); 141 virtual ~SurfacelessEGL();
142 142
143 private: 143 private:
144 gfx::Size size_; 144 gfx::Size size_;
145 DISALLOW_COPY_AND_ASSIGN(SurfacelessEGL); 145 DISALLOW_COPY_AND_ASSIGN(SurfacelessEGL);
146 }; 146 };
147 147
148 } // namespace gfx 148 } // namespace gfx
149 149
150 #endif // UI_GL_GL_SURFACE_EGL_H_ 150 #endif // UI_GL_GL_SURFACE_EGL_H_
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