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1 | |
2 /* | |
3 * Copyright 2012 Google Inc. | |
4 * | |
5 * Use of this source code is governed by a BSD-style license that can be | |
6 * found in the LICENSE file. | |
7 */ | |
8 | |
9 #include "GrTextureUnitObj.h" | |
10 #include "GrTextureObj.h" | |
11 | |
12 void GrTextureUnitObj::setTexture(GrTextureObj *texture) { | |
13 | |
14 if (fTexture) { | |
15 GrAlwaysAssert(fTexture->getBound(this)); | |
16 fTexture->resetBound(this); | |
17 | |
18 GrAlwaysAssert(!fTexture->getDeleted()); | |
19 fTexture->unref(); | |
20 } | |
21 | |
22 fTexture = texture; | |
23 | |
24 if (fTexture) { | |
25 GrAlwaysAssert(!fTexture->getDeleted()); | |
26 fTexture->ref(); | |
27 | |
28 GrAlwaysAssert(!fTexture->getBound(this)); | |
29 fTexture->setBound(this); | |
30 } | |
31 } | |
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