| OLD | NEW |
| 1 | 1 |
| 2 /* | 2 /* |
| 3 * Copyright 2011 Google Inc. | 3 * Copyright 2011 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 | 9 |
| 10 #include "GrTypes.h" | 10 #include "GrTypes.h" |
| 11 | 11 |
| 12 #include "gl/GrGLConfig.h" | 12 #include "gl/GrGLConfig.h" |
| 13 | 13 |
| 14 #include "GrGpu.h" | 14 #include "GrGpu.h" |
| 15 #include "gl/GrGpuGL.h" | 15 #include "gl/GrGLGpu.h" |
| 16 | 16 |
| 17 GrGpu* GrGpu::Create(GrBackend backend, GrBackendContext backendContext, GrConte
xt* context) { | 17 GrGpu* GrGpu::Create(GrBackend backend, GrBackendContext backendContext, GrConte
xt* context) { |
| 18 | 18 |
| 19 const GrGLInterface* glInterface = NULL; | 19 const GrGLInterface* glInterface = NULL; |
| 20 SkAutoTUnref<const GrGLInterface> glInterfaceUnref; | 20 SkAutoTUnref<const GrGLInterface> glInterfaceUnref; |
| 21 | 21 |
| 22 if (kOpenGL_GrBackend == backend) { | 22 if (kOpenGL_GrBackend == backend) { |
| 23 glInterface = reinterpret_cast<const GrGLInterface*>(backendContext); | 23 glInterface = reinterpret_cast<const GrGLInterface*>(backendContext); |
| 24 if (NULL == glInterface) { | 24 if (NULL == glInterface) { |
| 25 glInterface = GrGLDefaultInterface(); | 25 glInterface = GrGLDefaultInterface(); |
| 26 // By calling GrGLDefaultInterface we've taken a ref on the | 26 // By calling GrGLDefaultInterface we've taken a ref on the |
| 27 // returned object. We only want to hold that ref until after | 27 // returned object. We only want to hold that ref until after |
| 28 // the GrGpu is constructed and has taken ownership. | 28 // the GrGpu is constructed and has taken ownership. |
| 29 glInterfaceUnref.reset(glInterface); | 29 glInterfaceUnref.reset(glInterface); |
| 30 } | 30 } |
| 31 if (NULL == glInterface) { | 31 if (NULL == glInterface) { |
| 32 #ifdef SK_DEBUG | 32 #ifdef SK_DEBUG |
| 33 SkDebugf("No GL interface provided!\n"); | 33 SkDebugf("No GL interface provided!\n"); |
| 34 #endif | 34 #endif |
| 35 return NULL; | 35 return NULL; |
| 36 } | 36 } |
| 37 GrGLContext ctx(glInterface); | 37 GrGLContext ctx(glInterface); |
| 38 if (ctx.isInitialized()) { | 38 if (ctx.isInitialized()) { |
| 39 return SkNEW_ARGS(GrGLGpu, (ctx, context)); | 39 return SkNEW_ARGS(GrGLGpu, (ctx, context)); |
| 40 } | 40 } |
| 41 } | 41 } |
| 42 return NULL; | 42 return NULL; |
| 43 } | 43 } |
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