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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_NTP_ANDROID_BOOKMARKS_HANDLER_H_ | 5 #ifndef CHROME_BROWSER_UI_WEBUI_NTP_ANDROID_BOOKMARKS_HANDLER_H_ |
6 #define CHROME_BROWSER_UI_WEBUI_NTP_ANDROID_BOOKMARKS_HANDLER_H_ | 6 #define CHROME_BROWSER_UI_WEBUI_NTP_ANDROID_BOOKMARKS_HANDLER_H_ |
7 | 7 |
8 #include "base/memory/scoped_ptr.h" | 8 #include "base/memory/scoped_ptr.h" |
| 9 #include "base/task/cancelable_task_tracker.h" |
9 #include "base/values.h" | 10 #include "base/values.h" |
10 #include "chrome/browser/android/bookmarks/managed_bookmarks_shim.h" | 11 #include "chrome/browser/android/bookmarks/managed_bookmarks_shim.h" |
11 #include "chrome/browser/android/bookmarks/partner_bookmarks_shim.h" | 12 #include "chrome/browser/android/bookmarks/partner_bookmarks_shim.h" |
12 #include "chrome/browser/bookmarks/base_bookmark_model_observer.h" | 13 #include "chrome/browser/bookmarks/base_bookmark_model_observer.h" |
13 #include "chrome/browser/favicon/favicon_service.h" | 14 #include "chrome/browser/favicon/favicon_service.h" |
14 #include "chrome/common/cancelable_task_tracker.h" | |
15 #include "content/public/browser/web_ui_message_handler.h" | 15 #include "content/public/browser/web_ui_message_handler.h" |
16 | 16 |
17 // The handler for Javascript messages related to the bookmarks. | 17 // The handler for Javascript messages related to the bookmarks. |
18 // | 18 // |
19 // In Javascript if getBookmarks() is called without any parameter, the 'Other | 19 // In Javascript if getBookmarks() is called without any parameter, the 'Other |
20 // Bookmark' folder and bookmark bar's bookmarks and folders are returned. | 20 // Bookmark' folder and bookmark bar's bookmarks and folders are returned. |
21 // If getBookmarks() is called with a valid bookmark folder id, the given | 21 // If getBookmarks() is called with a valid bookmark folder id, the given |
22 // folder's bookmarks and sub folders of it are returned. | 22 // folder's bookmarks and sub folders of it are returned. |
23 // | 23 // |
24 // All bookmarks and subfolder is returned by bookmarks() javascript callback | 24 // All bookmarks and subfolder is returned by bookmarks() javascript callback |
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102 // Contains the bookmarks managed via enterprise policy. | 102 // Contains the bookmarks managed via enterprise policy. |
103 scoped_ptr<ManagedBookmarksShim> managed_bookmarks_shim_; | 103 scoped_ptr<ManagedBookmarksShim> managed_bookmarks_shim_; |
104 | 104 |
105 // Whether the bookmark data has been requested by the UI yet. | 105 // Whether the bookmark data has been requested by the UI yet. |
106 bool bookmark_data_requested_; | 106 bool bookmark_data_requested_; |
107 | 107 |
108 // Indicates that extensive changes to the BookmarkModel is on-going. | 108 // Indicates that extensive changes to the BookmarkModel is on-going. |
109 bool extensive_changes_; | 109 bool extensive_changes_; |
110 | 110 |
111 // Used for loading bookmark node. | 111 // Used for loading bookmark node. |
112 CancelableTaskTracker cancelable_task_tracker_; | 112 base::CancelableTaskTracker cancelable_task_tracker_; |
113 | 113 |
114 // Returns true iff bookmark model and partner bookmarks shim are loaded. | 114 // Returns true iff bookmark model and partner bookmarks shim are loaded. |
115 bool AreModelsLoaded() const; | 115 bool AreModelsLoaded() const; |
116 | 116 |
117 // Notify the UI that a change occurred to the bookmark model. | 117 // Notify the UI that a change occurred to the bookmark model. |
118 void NotifyModelChanged(const base::DictionaryValue& status); | 118 void NotifyModelChanged(const base::DictionaryValue& status); |
119 | 119 |
120 // Generates the string encoded ID to be used by the NTP. | 120 // Generates the string encoded ID to be used by the NTP. |
121 std::string GetBookmarkIdForNtp(const BookmarkNode* node); | 121 std::string GetBookmarkIdForNtp(const BookmarkNode* node); |
122 | 122 |
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167 bool IsEditable(const BookmarkNode* node) const; | 167 bool IsEditable(const BookmarkNode* node) const; |
168 | 168 |
169 // Returns true if |node| is the real root node (not the root node of the | 169 // Returns true if |node| is the real root node (not the root node of the |
170 // partner bookmarks shim nor the managed bookmark shim root). | 170 // partner bookmarks shim nor the managed bookmark shim root). |
171 bool IsRoot(const BookmarkNode* node) const; | 171 bool IsRoot(const BookmarkNode* node) const; |
172 | 172 |
173 DISALLOW_COPY_AND_ASSIGN(BookmarksHandler); | 173 DISALLOW_COPY_AND_ASSIGN(BookmarksHandler); |
174 }; | 174 }; |
175 | 175 |
176 #endif // CHROME_BROWSER_UI_WEBUI_NTP_ANDROID_BOOKMARKS_HANDLER_H_ | 176 #endif // CHROME_BROWSER_UI_WEBUI_NTP_ANDROID_BOOKMARKS_HANDLER_H_ |
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