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1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2011 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 "chrome/browser/icon_loader.h" | 5 #include "chrome/browser/icon_loader.h" |
6 | 6 |
7 #include "base/basictypes.h" | 7 #include "base/basictypes.h" |
8 #include "content/public/browser/browser_thread.h" | 8 #include "content/public/browser/browser_thread.h" |
9 #include "third_party/skia/include/core/SkBitmap.h" | 9 #include "third_party/skia/include/core/SkBitmap.h" |
10 | 10 |
11 #if defined(TOOLKIT_GTK) | 11 #if defined(TOOLKIT_USES_GTK) |
12 #include "base/mime_util.h" | 12 #include "base/mime_util.h" |
13 #endif | 13 #endif |
14 | 14 |
15 using content::BrowserThread; | 15 using content::BrowserThread; |
16 | 16 |
17 IconLoader::IconLoader(const IconGroupID& group, IconSize size, | 17 IconLoader::IconLoader(const IconGroupID& group, IconSize size, |
18 Delegate* delegate) | 18 Delegate* delegate) |
19 : target_message_loop_(NULL), | 19 : target_message_loop_(NULL), |
20 group_(group), | 20 group_(group), |
21 icon_size_(size), | 21 icon_size_(size), |
22 image_(NULL), | 22 image_(NULL), |
23 delegate_(delegate) { | 23 delegate_(delegate) { |
24 } | 24 } |
25 | 25 |
26 IconLoader::~IconLoader() { | 26 IconLoader::~IconLoader() { |
27 } | 27 } |
28 | 28 |
29 void IconLoader::Start() { | 29 void IconLoader::Start() { |
30 target_message_loop_ = base::MessageLoopProxy::current(); | 30 target_message_loop_ = base::MessageLoopProxy::current(); |
31 | 31 |
32 #if defined(TOOLKIT_GTK) | 32 #if defined(TOOLKIT_USES_GTK) |
33 // This call must happen on the UI thread before we can start loading icons. | 33 // This call must happen on the UI thread before we can start loading icons. |
34 mime_util::DetectGtkTheme(); | 34 mime_util::DetectGtkTheme(); |
35 #endif | 35 #endif |
36 | 36 |
37 BrowserThread::PostTask(BrowserThread::FILE, FROM_HERE, | 37 BrowserThread::PostTask(BrowserThread::FILE, FROM_HERE, |
38 NewRunnableMethod(this, &IconLoader::ReadIcon)); | 38 NewRunnableMethod(this, &IconLoader::ReadIcon)); |
39 } | 39 } |
40 | 40 |
41 void IconLoader::NotifyDelegate() { | 41 void IconLoader::NotifyDelegate() { |
42 // If the delegate takes ownership of the Image, release it from the scoped | 42 // If the delegate takes ownership of the Image, release it from the scoped |
43 // pointer. | 43 // pointer. |
44 if (delegate_->OnImageLoaded(this, image_.get())) | 44 if (delegate_->OnImageLoaded(this, image_.get())) |
45 ignore_result(image_.release()); // Can't ignore return value. | 45 ignore_result(image_.release()); // Can't ignore return value. |
46 } | 46 } |
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