OLD | NEW |
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 "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 "base/bind.h" | 8 #include "base/bind.h" |
9 #include "content/public/browser/browser_thread.h" | 9 #include "content/public/browser/browser_thread.h" |
10 | 10 |
11 using content::BrowserThread; | 11 using content::BrowserThread; |
12 | 12 |
13 IconLoader::IconLoader(const base::FilePath& file_path, IconSize size, | 13 IconLoader::IconLoader(const base::FilePath& file_path, |
| 14 IconSize size, |
14 Delegate* delegate) | 15 Delegate* delegate) |
15 : target_message_loop_(NULL), | 16 : target_message_loop_(NULL), |
16 file_path_(file_path), | 17 file_path_(file_path), |
17 icon_size_(size), | 18 icon_size_(size), |
18 image_(NULL), | 19 delegate_(delegate) {} |
19 delegate_(delegate) { | |
20 } | |
21 | 20 |
22 IconLoader::~IconLoader() { | 21 IconLoader::~IconLoader() { |
23 } | 22 } |
24 | 23 |
25 void IconLoader::Start() { | 24 void IconLoader::Start() { |
26 target_message_loop_ = base::MessageLoopProxy::current(); | 25 target_message_loop_ = base::MessageLoopProxy::current(); |
27 | 26 |
28 BrowserThread::PostTaskAndReply(BrowserThread::FILE, FROM_HERE, | 27 BrowserThread::PostTaskAndReply(BrowserThread::FILE, FROM_HERE, |
29 base::Bind(&IconLoader::ReadGroup, this), | 28 base::Bind(&IconLoader::ReadGroup, this), |
30 base::Bind(&IconLoader::OnReadGroup, this)); | 29 base::Bind(&IconLoader::OnReadGroup, this)); |
(...skipping 10 matching lines...) Expand all Loading... |
41 base::Bind(&IconLoader::ReadIcon, this)); | 40 base::Bind(&IconLoader::ReadIcon, this)); |
42 } | 41 } |
43 } | 42 } |
44 | 43 |
45 void IconLoader::NotifyDelegate() { | 44 void IconLoader::NotifyDelegate() { |
46 // If the delegate takes ownership of the Image, release it from the scoped | 45 // If the delegate takes ownership of the Image, release it from the scoped |
47 // pointer. | 46 // pointer. |
48 if (delegate_->OnImageLoaded(this, image_.get(), group_)) | 47 if (delegate_->OnImageLoaded(this, image_.get(), group_)) |
49 ignore_result(image_.release()); // Can't ignore return value. | 48 ignore_result(image_.release()); // Can't ignore return value. |
50 } | 49 } |
OLD | NEW |