The Tor Browser / file comparison
comparison: gfx/gl/TextureGarbageBin.cpp
gfx/gl/TextureGarbageBin.cpp
- branch
- TOR_BUG_9701
- changeset 8
- 97036ab72558
equal
deleted
inserted
replaced
| -1:000000000000 | 0:72ff004bfa30 |
|---|---|
| 1 /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ | |
| 2 /* vim: set ts=8 sts=4 et sw=4 tw=80: */ | |
| 3 /* This Source Code Form is subject to the terms of the Mozilla Public | |
| 4 * License, v. 2.0. If a copy of the MPL was not distributed with this | |
| 5 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ | |
| 6 | |
| 7 #include "TextureGarbageBin.h" | |
| 8 #include "GLContext.h" | |
| 9 | |
| 10 using namespace mozilla; | |
| 11 using namespace mozilla::gl; | |
| 12 | |
| 13 void | |
| 14 TextureGarbageBin::GLContextTeardown() | |
| 15 { | |
| 16 EmptyGarbage(); | |
| 17 | |
| 18 MutexAutoLock lock(mMutex); | |
| 19 mGL = nullptr; | |
| 20 } | |
| 21 | |
| 22 void | |
| 23 TextureGarbageBin::Trash(GLuint tex) | |
| 24 { | |
| 25 MutexAutoLock lock(mMutex); | |
| 26 if (!mGL) | |
| 27 return; | |
| 28 | |
| 29 mGarbageTextures.push(tex); | |
| 30 } | |
| 31 | |
| 32 void | |
| 33 TextureGarbageBin::EmptyGarbage() | |
| 34 { | |
| 35 MutexAutoLock lock(mMutex); | |
| 36 if (!mGL) | |
| 37 return; | |
| 38 | |
| 39 while (!mGarbageTextures.empty()) { | |
| 40 GLuint tex = mGarbageTextures.top(); | |
| 41 mGarbageTextures.pop(); | |
| 42 mGL->fDeleteTextures(1, &tex); | |
| 43 } | |
| 44 } |
