The Tor Browser / file comparison
comparison: gfx/angle/src/libGLESv2/HandleAllocator.h
gfx/angle/src/libGLESv2/HandleAllocator.h
- branch
- TOR_BUG_3246
- changeset 7
- 129ffea94266
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| -1:000000000000 | 0:17346e4d2be7 |
|---|---|
| 1 // | |
| 2 // Copyright (c) 2002-2011 The ANGLE Project Authors. All rights reserved. | |
| 3 // Use of this source code is governed by a BSD-style license that can be | |
| 4 // found in the LICENSE file. | |
| 5 // | |
| 6 | |
| 7 // HandleAllocator.h: Defines the gl::HandleAllocator class, which is used to | |
| 8 // allocate GL handles. | |
| 9 | |
| 10 #ifndef LIBGLESV2_HANDLEALLOCATOR_H_ | |
| 11 #define LIBGLESV2_HANDLEALLOCATOR_H_ | |
| 12 | |
| 13 #define GL_APICALL | |
| 14 #include <GLES2/gl2.h> | |
| 15 | |
| 16 #include <vector> | |
| 17 | |
| 18 #include "common/angleutils.h" | |
| 19 | |
| 20 namespace gl | |
| 21 { | |
| 22 | |
| 23 class HandleAllocator | |
| 24 { | |
| 25 public: | |
| 26 HandleAllocator(); | |
| 27 virtual ~HandleAllocator(); | |
| 28 | |
| 29 void setBaseHandle(GLuint value); | |
| 30 | |
| 31 GLuint allocate(); | |
| 32 void release(GLuint handle); | |
| 33 | |
| 34 private: | |
| 35 DISALLOW_COPY_AND_ASSIGN(HandleAllocator); | |
| 36 | |
| 37 GLuint mBaseValue; | |
| 38 GLuint mNextValue; | |
| 39 typedef std::vector<GLuint> HandleList; | |
| 40 HandleList mFreeValues; | |
| 41 }; | |
| 42 | |
| 43 } | |
| 44 | |
| 45 #endif // LIBGLESV2_HANDLEALLOCATOR_H_ |
