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1 | 1 |
2 /* | 2 /* |
3 * Copyright 2012 Google Inc. | 3 * Copyright 2012 Google Inc. |
4 * | 4 * |
5 * Use of this source code is governed by a BSD-style license that can be | 5 * Use of this source code is governed by a BSD-style license that can be |
6 * found in the LICENSE file. | 6 * found in the LICENSE file. |
7 */ | 7 */ |
8 | 8 |
9 #include "gl/SkNativeGLContext.h" | 9 #include "gl/SkNativeGLContext.h" |
10 #import <OpenGLES/EAGL.h> | 10 #import <OpenGLES/EAGL.h> |
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29 | 29 |
30 SkNativeGLContext::SkNativeGLContext() | 30 SkNativeGLContext::SkNativeGLContext() |
31 : fEAGLContext(NULL) { | 31 : fEAGLContext(NULL) { |
32 } | 32 } |
33 | 33 |
34 SkNativeGLContext::~SkNativeGLContext() { | 34 SkNativeGLContext::~SkNativeGLContext() { |
35 this->destroyGLContext(); | 35 this->destroyGLContext(); |
36 } | 36 } |
37 | 37 |
38 void SkNativeGLContext::destroyGLContext() { | 38 void SkNativeGLContext::destroyGLContext() { |
39 if (NULL != fEAGLContext) { | 39 if (fEAGLContext) { |
40 if ([EAGLContext currentContext] == EAGLCTX) { | 40 if ([EAGLContext currentContext] == EAGLCTX) { |
41 [EAGLContext setCurrentContext:nil]; | 41 [EAGLContext setCurrentContext:nil]; |
42 } | 42 } |
43 [EAGLCTX release]; | 43 [EAGLCTX release]; |
44 fEAGLContext = NULL; | 44 fEAGLContext = NULL; |
45 } | 45 } |
46 } | 46 } |
47 | 47 |
48 const GrGLInterface* SkNativeGLContext::createGLContext(GrGLStandard forcedGpuAP
I) { | 48 const GrGLInterface* SkNativeGLContext::createGLContext(GrGLStandard forcedGpuAP
I) { |
49 if (kGL_GrGLStandard == forcedGpuAPI) { | 49 if (kGL_GrGLStandard == forcedGpuAPI) { |
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62 return interface; | 62 return interface; |
63 } | 63 } |
64 | 64 |
65 void SkNativeGLContext::makeCurrent() const { | 65 void SkNativeGLContext::makeCurrent() const { |
66 if (![EAGLContext setCurrentContext:EAGLCTX]) { | 66 if (![EAGLContext setCurrentContext:EAGLCTX]) { |
67 SkDebugf("Could not set the context.\n"); | 67 SkDebugf("Could not set the context.\n"); |
68 } | 68 } |
69 } | 69 } |
70 | 70 |
71 void SkNativeGLContext::swapBuffers() const { } | 71 void SkNativeGLContext::swapBuffers() const { } |
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