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Side by Side Diff: ui/gfx/gl/gl_context_stub.cc

Issue 8233027: Support dynamic switching between integrated and discrete GPUs on Mac OS X. (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src/
Patch Set: '' Created 9 years, 2 months ago
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1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. 1 // Copyright (c) 2011 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/gfx/gl/gl_context_stub.h" 5 #include "ui/gfx/gl/gl_context_stub.h"
6 6
7 namespace gfx { 7 namespace gfx {
8 8
9 GLContextStub::GLContextStub() : GLContext(NULL) { 9 GLContextStub::GLContextStub() : GLContext(NULL) {
10 } 10 }
11 11
12 GLContextStub::~GLContextStub() { 12 GLContextStub::~GLContextStub() {
13 } 13 }
14 14
15 bool GLContextStub::Initialize(GLSurface* compatible_surface) { 15 bool GLContextStub::Initialize(
16 GLSurface* compatible_surface, GpuPreference gpu_preference) {
16 return true; 17 return true;
17 } 18 }
18 19
19 void GLContextStub::Destroy() { 20 void GLContextStub::Destroy() {
20 } 21 }
21 22
22 bool GLContextStub::MakeCurrent(GLSurface* surface) { 23 bool GLContextStub::MakeCurrent(GLSurface* surface) {
23 return true; 24 return true;
24 } 25 }
25 26
26 void GLContextStub::ReleaseCurrent(GLSurface* surface) { 27 void GLContextStub::ReleaseCurrent(GLSurface* surface) {
27 } 28 }
28 29
29 bool GLContextStub::IsCurrent(GLSurface* surface) { 30 bool GLContextStub::IsCurrent(GLSurface* surface) {
30 return true; 31 return true;
31 } 32 }
32 33
33 void* GLContextStub::GetHandle() { 34 void* GLContextStub::GetHandle() {
34 return NULL; 35 return NULL;
35 } 36 }
36 37
37 void GLContextStub::SetSwapInterval(int interval) { 38 void GLContextStub::SetSwapInterval(int interval) {
38 } 39 }
39 40
40 std::string GLContextStub::GetExtensions() { 41 std::string GLContextStub::GetExtensions() {
41 return std::string(); 42 return std::string();
42 } 43 }
43 44
44 } // namespace gfx 45 } // namespace gfx
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