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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "gpu/command_buffer/service/image_manager.h" | 5 #include "gpu/command_buffer/service/image_manager.h" |
6 | 6 |
7 #include "base/logging.h" | |
7 #include "ui/gl/gl_image.h" | 8 #include "ui/gl/gl_image.h" |
8 | 9 |
9 namespace gpu { | 10 namespace gpu { |
10 namespace gles2 { | 11 namespace gles2 { |
11 | 12 |
12 ImageManager::ImageManager() { | 13 ImageManager::ImageManager() { |
13 } | 14 } |
14 | 15 |
15 ImageManager::~ImageManager() { | 16 ImageManager::~ImageManager() { |
16 } | 17 } |
17 | 18 |
19 void ImageManager::Destroy(bool have_context) { | |
20 for (GLImageMap::const_iterator iter = images_.begin(); iter != images_.end(); | |
21 ++iter) | |
22 iter->second.get()->Destroy(have_context); | |
23 images_.clear(); | |
24 } | |
25 | |
18 void ImageManager::AddImage(gfx::GLImage* image, int32 service_id) { | 26 void ImageManager::AddImage(gfx::GLImage* image, int32 service_id) { |
27 DCHECK(images_.find(service_id) == images_.end()); | |
19 images_[service_id] = image; | 28 images_[service_id] = image; |
20 } | 29 } |
21 | 30 |
22 void ImageManager::RemoveImage(int32 service_id) { | 31 void ImageManager::RemoveImage(int32 service_id) { |
23 images_.erase(service_id); | 32 GLImageMap::iterator iter = images_.find(service_id); |
33 DCHECK(iter != images_.end()); | |
34 iter->second.get()->Destroy(true); | |
reveman
2014/07/27 23:58:32
Note: maybe it would make more sense to have the c
sohanjg
2014/07/28 10:15:58
Acknowledged.
| |
35 images_.erase(iter); | |
24 } | 36 } |
25 | 37 |
26 gfx::GLImage* ImageManager::LookupImage(int32 service_id) { | 38 gfx::GLImage* ImageManager::LookupImage(int32 service_id) { |
27 GLImageMap::const_iterator iter = images_.find(service_id); | 39 GLImageMap::const_iterator iter = images_.find(service_id); |
28 if (iter != images_.end()) | 40 if (iter != images_.end()) |
29 return iter->second.get(); | 41 return iter->second.get(); |
30 | 42 |
31 return NULL; | 43 return NULL; |
32 } | 44 } |
33 | 45 |
34 } // namespace gles2 | 46 } // namespace gles2 |
35 } // namespace gpu | 47 } // namespace gpu |
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