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Side by Side Diff: ui/gl/gl_image_x11.cc

Issue 225023009: Add Intel DRM backed GpuMemoryBuffer implementation. Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: fix typos Created 6 years, 8 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 #include "ui/gl/gl_image.h" 5 #include "ui/gl/gl_image.h"
6 6
7 #include "base/debug/trace_event.h" 7 #include "base/debug/trace_event.h"
8 #include "ui/gl/gl_image_glx.h" 8 #include "ui/gl/gl_image_glx.h"
9 #include "ui/gl/gl_image_linux_dma_buffer.h"
9 #include "ui/gl/gl_image_shm.h" 10 #include "ui/gl/gl_image_shm.h"
10 #include "ui/gl/gl_image_stub.h" 11 #include "ui/gl/gl_image_stub.h"
11 #include "ui/gl/gl_implementation.h" 12 #include "ui/gl/gl_implementation.h"
12 13
13 namespace gfx { 14 namespace gfx {
14 15
15 scoped_refptr<GLImage> GLImage::CreateGLImage(gfx::PluginWindowHandle window) { 16 scoped_refptr<GLImage> GLImage::CreateGLImage(gfx::PluginWindowHandle window) {
16 TRACE_EVENT0("gpu", "GLImage::CreateGLImage"); 17 TRACE_EVENT0("gpu", "GLImage::CreateGLImage");
17 switch (GetGLImplementation()) { 18 switch (GetGLImplementation()) {
18 case kGLImplementationOSMesaGL: 19 case kGLImplementationOSMesaGL:
(...skipping 26 matching lines...) Expand all
45 case kGLImplementationEGLGLES2: 46 case kGLImplementationEGLGLES2:
46 switch (buffer.type) { 47 switch (buffer.type) {
47 case SHARED_MEMORY_BUFFER: { 48 case SHARED_MEMORY_BUFFER: {
48 scoped_refptr<GLImageShm> image( 49 scoped_refptr<GLImageShm> image(
49 new GLImageShm(size, internalformat)); 50 new GLImageShm(size, internalformat));
50 if (!image->Initialize(buffer)) 51 if (!image->Initialize(buffer))
51 return NULL; 52 return NULL;
52 53
53 return image; 54 return image;
54 } 55 }
56 case INTEL_DRM_BUFFER: {
57 scoped_refptr<GLImageLinuxDMABuffer> image(
58 new GLImageLinuxDMABuffer(size, internalformat));
59 if (!image->Initialize(buffer))
60 return NULL;
61
62 return image;
63 }
55 default: 64 default:
56 NOTREACHED(); 65 NOTREACHED();
57 return NULL; 66 return NULL;
58 } 67 }
59 case kGLImplementationMockGL: 68 case kGLImplementationMockGL:
60 return new GLImageStub; 69 return new GLImageStub;
61 default: 70 default:
62 NOTREACHED(); 71 NOTREACHED();
63 return NULL; 72 return NULL;
64 } 73 }
65 } 74 }
66 75
67 } // namespace gfx 76 } // namespace gfx
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