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| 1 // Copyright (c) 2010 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2010 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_EXTENSIONS_EXTENSION_ICON_MANAGER_H_ | 5 #ifndef CHROME_BROWSER_EXTENSIONS_EXTENSION_ICON_MANAGER_H_ |
| 6 #define CHROME_BROWSER_EXTENSIONS_EXTENSION_ICON_MANAGER_H_ | 6 #define CHROME_BROWSER_EXTENSIONS_EXTENSION_ICON_MANAGER_H_ |
| 7 #pragma once | 7 #pragma once |
| 8 | 8 |
| 9 #include <map> | 9 #include <map> |
| 10 #include <set> | 10 #include <set> |
| 11 #include <string> | 11 #include <string> |
| 12 | 12 |
| 13 #include "base/basictypes.h" | 13 #include "base/basictypes.h" |
| 14 #include "chrome/browser/extensions/image_loading_tracker.h" | 14 #include "chrome/browser/extensions/image_loading_tracker.h" |
| 15 #include "third_party/skia/include/core/SkBitmap.h" | 15 #include "third_party/skia/include/core/SkBitmap.h" |
| 16 #include "ui/gfx/insets.h" | 16 #include "ui/gfx/insets.h" |
| 17 | 17 |
| 18 class Extension; | 18 class Extension; |
| 19 | 19 |
| 20 class ExtensionIconManager : public ImageLoadingTracker::Observer { | 20 class ExtensionIconManager : public ImageLoadingTracker::Observer { |
| 21 public: | 21 public: |
| 22 ExtensionIconManager(); | 22 ExtensionIconManager(); |
| 23 virtual ~ExtensionIconManager(); | 23 virtual ~ExtensionIconManager(); |
| 24 | 24 |
| 25 // Start loading the icon for the given extension. | 25 // Start loading the icon for the given extension. |
| 26 void LoadIcon(const Extension* extension); | 26 void LoadIcon(const Extension* extension); |
| 27 | 27 |
| 28 // This returns a bitmap of width/height kFavIconSize, loaded either from an | 28 // This returns a bitmap of width/height kFaviconSize, loaded either from an |
| 29 // entry specified in the extension's 'icon' section of the manifest, or a | 29 // entry specified in the extension's 'icon' section of the manifest, or a |
| 30 // default extension icon. | 30 // default extension icon. |
| 31 const SkBitmap& GetIcon(const std::string& extension_id); | 31 const SkBitmap& GetIcon(const std::string& extension_id); |
| 32 | 32 |
| 33 // Removes the extension's icon from memory. | 33 // Removes the extension's icon from memory. |
| 34 void RemoveIcon(const std::string& extension_id); | 34 void RemoveIcon(const std::string& extension_id); |
| 35 | 35 |
| 36 // Implements the ImageLoadingTracker::Observer interface. | 36 // Implements the ImageLoadingTracker::Observer interface. |
| 37 virtual void OnImageLoaded(SkBitmap* image, const ExtensionResource& resource, | 37 virtual void OnImageLoaded(SkBitmap* image, const ExtensionResource& resource, |
| 38 int index); | 38 int index); |
| (...skipping 25 matching lines...) Expand all Loading... |
| 64 // If true, we will desaturate the icons to make them monochromatic. | 64 // If true, we will desaturate the icons to make them monochromatic. |
| 65 bool monochrome_; | 65 bool monochrome_; |
| 66 | 66 |
| 67 // Specifies the amount of empty padding to place around the icon. | 67 // Specifies the amount of empty padding to place around the icon. |
| 68 gfx::Insets padding_; | 68 gfx::Insets padding_; |
| 69 | 69 |
| 70 DISALLOW_COPY_AND_ASSIGN(ExtensionIconManager); | 70 DISALLOW_COPY_AND_ASSIGN(ExtensionIconManager); |
| 71 }; | 71 }; |
| 72 | 72 |
| 73 #endif // CHROME_BROWSER_EXTENSIONS_EXTENSION_ICON_MANAGER_H_ | 73 #endif // CHROME_BROWSER_EXTENSIONS_EXTENSION_ICON_MANAGER_H_ |
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