content/common/gpu/texture_image_transport_surface.h - Issue 10984004: Use a singleton 1x1 offscreen surface for all TextureImageTransportSurface instances.

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Side by Side Diff: content/common/gpu/texture_image_transport_surface.h

Issue 10984004: Use a singleton 1x1 offscreen surface for all TextureImageTransportSurface instances. (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src

Patch Set: Minor polish - consistently use the get() accessor. Created 8 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 CONTENT_COMMON_GPU_TEXTURE_IMAGE_TRANSPORT_SURFACE_H_	5 #ifndef CONTENT_COMMON_GPU_TEXTURE_IMAGE_TRANSPORT_SURFACE_H_

6 #define CONTENT_COMMON_GPU_TEXTURE_IMAGE_TRANSPORT_SURFACE_H_	6 #define CONTENT_COMMON_GPU_TEXTURE_IMAGE_TRANSPORT_SURFACE_H_

7	7

8 #include "base/basictypes.h"	8 #include "base/basictypes.h"

9 #include "base/memory/weak_ptr.h"	9 #include "base/memory/weak_ptr.h"

10 #include "content/common/gpu/gpu_command_buffer_stub.h"	10 #include "content/common/gpu/gpu_command_buffer_stub.h"

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103 bool backbuffer_suggested_allocation_;	103 bool backbuffer_suggested_allocation_;

104 bool frontbuffer_suggested_allocation_;	104 bool frontbuffer_suggested_allocation_;

105	105

106 bool frontbuffer_is_protected_;	106 bool frontbuffer_is_protected_;

107 uint32 protection_state_id_;	107 uint32 protection_state_id_;

108	108

109 scoped_ptr<ImageTransportHelper> helper_;	109 scoped_ptr<ImageTransportHelper> helper_;

110 gfx::GLSurfaceHandle handle_;	110 gfx::GLSurfaceHandle handle_;

111 GpuCommandBufferStub* parent_stub_;	111 GpuCommandBufferStub* parent_stub_;

112	112

113 // The offscreeb surface used to make the context current. However note that	113 // The offscreen surface used to make the context current. However note that

114 // the actual rendering is always redirected to an FBO.	114 // the actual rendering is always redirected to an FBO.

115 scoped_refptr<GLSurface> surface_;	115 scoped_refptr<GLSurface> surface_;

116	116

117 DISALLOW_COPY_AND_ASSIGN(TextureImageTransportSurface);	117 DISALLOW_COPY_AND_ASSIGN(TextureImageTransportSurface);

118 };	118 };

119	119

120 #endif // CONTENT_COMMON_GPU_TEXTURE_IMAGE_TRANSPORT_SURFACE_H_	120 #endif // CONTENT_COMMON_GPU_TEXTURE_IMAGE_TRANSPORT_SURFACE_H_

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