| OLD | NEW |
| 1 /* | 1 /* |
| 2 * Copyright 2013 Google Inc. | 2 * Copyright 2013 Google Inc. |
| 3 * | 3 * |
| 4 * Use of this source code is governed by a BSD-style license that can be | 4 * Use of this source code is governed by a BSD-style license that can be |
| 5 * found in the LICENSE file. | 5 * found in the LICENSE file. |
| 6 */ | 6 */ |
| 7 | 7 |
| 8 #ifndef GrGLExtensions_DEFINED | 8 #ifndef GrGLExtensions_DEFINED |
| 9 #define GrGLExtensions_DEFINED | 9 #define GrGLExtensions_DEFINED |
| 10 | 10 |
| 11 #include "GrGLFunctions.h" | 11 #include "GrGLFunctions.h" |
| 12 #include "SkString.h" | 12 #include "SkString.h" |
| 13 #include "SkTArray.h" | 13 #include "SkTArray.h" |
| 14 | 14 |
| 15 struct GrGLInterface; | 15 struct GrGLInterface; |
| 16 | 16 |
| 17 /** | 17 /** |
| 18 * This helper queries the current GL context for its extensions, remembers them
, and can be | 18 * This helper queries the current GL context for its extensions, remembers them
, and can be |
| 19 * queried. It supports both glGetString- and glGetStringi-style extension strin
g APIs and will | 19 * queried. It supports both glGetString- and glGetStringi-style extension strin
g APIs and will |
| 20 * use the latter if it is available. | 20 * use the latter if it is available. |
| 21 */ | 21 */ |
| 22 class SK_API GrGLExtensions { | 22 class SK_API GrGLExtensions { |
| 23 public: | 23 public: |
| 24 GrGLExtensions() : fInitialized(false), fStrings(SkNEW(SkTArray<SkString>))
{} | 24 GrGLExtensions() : fInitialized(false), fStrings(new SkTArray<SkString>) {} |
| 25 | 25 |
| 26 GrGLExtensions(const GrGLExtensions&); | 26 GrGLExtensions(const GrGLExtensions&); |
| 27 | 27 |
| 28 GrGLExtensions& operator=(const GrGLExtensions&); | 28 GrGLExtensions& operator=(const GrGLExtensions&); |
| 29 | 29 |
| 30 void swap(GrGLExtensions* that) { | 30 void swap(GrGLExtensions* that) { |
| 31 fStrings.swap(&that->fStrings); | 31 fStrings.swap(&that->fStrings); |
| 32 SkTSwap(fInitialized, that->fInitialized); | 32 SkTSwap(fInitialized, that->fInitialized); |
| 33 } | 33 } |
| 34 | 34 |
| (...skipping 27 matching lines...) Expand all Loading... |
| 62 void reset() { fStrings->reset(); } | 62 void reset() { fStrings->reset(); } |
| 63 | 63 |
| 64 void print(const char* sep = "\n") const; | 64 void print(const char* sep = "\n") const; |
| 65 | 65 |
| 66 private: | 66 private: |
| 67 bool fInitialized; | 67 bool fInitialized; |
| 68 SkAutoTDelete<SkTArray<SkString> > fStrings; | 68 SkAutoTDelete<SkTArray<SkString> > fStrings; |
| 69 }; | 69 }; |
| 70 | 70 |
| 71 #endif | 71 #endif |
| OLD | NEW |