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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 #ifndef CHROME_BROWSER_UI_WEBUI_EXTENSIONS_EXTENSION_ICON_SOURCE_H_ | 5 #ifndef CHROME_BROWSER_UI_WEBUI_EXTENSIONS_EXTENSION_ICON_SOURCE_H_ |
6 #define CHROME_BROWSER_UI_WEBUI_EXTENSIONS_EXTENSION_ICON_SOURCE_H_ | 6 #define CHROME_BROWSER_UI_WEBUI_EXTENSIONS_EXTENSION_ICON_SOURCE_H_ |
7 | 7 |
8 #include <map> | 8 #include <map> |
9 #include <string> | 9 #include <string> |
10 | 10 |
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103 void LoadExtensionImage(const ExtensionResource& icon, | 103 void LoadExtensionImage(const ExtensionResource& icon, |
104 int request_id); | 104 int request_id); |
105 | 105 |
106 // Loads the favicon image for the app associated with the |request_id|. If | 106 // Loads the favicon image for the app associated with the |request_id|. If |
107 // the image does not exist, we fall back to the default image. | 107 // the image does not exist, we fall back to the default image. |
108 void LoadFaviconImage(int request_id); | 108 void LoadFaviconImage(int request_id); |
109 | 109 |
110 // FaviconService callback | 110 // FaviconService callback |
111 void OnFaviconDataAvailable( | 111 void OnFaviconDataAvailable( |
112 int request_id, | 112 int request_id, |
113 const favicon_base::FaviconBitmapResult& bitmap_result); | 113 const favicon_base::FaviconRawBitmapResult& bitmap_result); |
114 | 114 |
115 // ImageLoader callback | 115 // ImageLoader callback |
116 void OnImageLoaded(int request_id, const gfx::Image& image); | 116 void OnImageLoaded(int request_id, const gfx::Image& image); |
117 | 117 |
118 // Called when the extension doesn't have an icon. We fall back to multiple | 118 // Called when the extension doesn't have an icon. We fall back to multiple |
119 // sources, using the following order: | 119 // sources, using the following order: |
120 // 1) The icons as listed in the extension / app manifests. | 120 // 1) The icons as listed in the extension / app manifests. |
121 // 2) If a 16px icon and the extension has a launch URL, see if Chrome | 121 // 2) If a 16px icon and the extension has a launch URL, see if Chrome |
122 // has a corresponding favicon. | 122 // has a corresponding favicon. |
123 // 3) If still no matches, load the default extension / application icon. | 123 // 3) If still no matches, load the default extension / application icon. |
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157 scoped_ptr<SkBitmap> default_extension_data_; | 157 scoped_ptr<SkBitmap> default_extension_data_; |
158 | 158 |
159 base::CancelableTaskTracker cancelable_task_tracker_; | 159 base::CancelableTaskTracker cancelable_task_tracker_; |
160 | 160 |
161 DISALLOW_COPY_AND_ASSIGN(ExtensionIconSource); | 161 DISALLOW_COPY_AND_ASSIGN(ExtensionIconSource); |
162 }; | 162 }; |
163 | 163 |
164 } // namespace extensions | 164 } // namespace extensions |
165 | 165 |
166 #endif // CHROME_BROWSER_UI_WEBUI_EXTENSIONS_EXTENSION_ICON_SOURCE_H_ | 166 #endif // CHROME_BROWSER_UI_WEBUI_EXTENSIONS_EXTENSION_ICON_SOURCE_H_ |
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