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| 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 |
| 3 // found in the LICENSE file. |
| 4 |
| 5 #ifndef CHROME_BROWSER_EXTENSIONS_ACTION_BOX_CONTROLLER_H_ |
| 6 #define CHROME_BROWSER_EXTENSIONS_ACTION_BOX_CONTROLLER_H_ |
| 7 #pragma once |
| 8 |
| 9 #include <string> |
| 10 #include <vector> |
| 11 |
| 12 #include "base/memory/scoped_ptr.h" |
| 13 |
| 14 class ExtensionAction; |
| 15 |
| 16 namespace extensions { |
| 17 |
| 18 // Controller of the "badges" (aka "page actions") in the UI. |
| 19 class ActionBoxController { |
| 20 public: |
| 21 // UI decoration on a page box item. |
| 22 enum Decoration { |
| 23 DECORATION_NONE, |
| 24 }; |
| 25 |
| 26 // Data about a UI badge. |
| 27 struct Data { |
| 28 // The type of decoration that should be applied to the badge. |
| 29 Decoration decoration; |
| 30 |
| 31 // The ExtensionAction that corresponds to the badge. |
| 32 ExtensionAction* action; |
| 33 }; |
| 34 |
| 35 typedef std::vector<Data> DataList; |
| 36 |
| 37 // The reaction that the UI should take after executing |OnClicked|. |
| 38 enum Action { |
| 39 ACTION_NONE, |
| 40 ACTION_SHOW_POPUP, |
| 41 ACTION_SHOW_CONTEXT_MENU, |
| 42 }; |
| 43 |
| 44 virtual ~ActionBoxController() {} |
| 45 |
| 46 // Gets the badge data for all extensions. |
| 47 virtual scoped_ptr<DataList> GetAllBadgeData() = 0; |
| 48 |
| 49 // Notifies this that the badge for an extension has been clicked with some |
| 50 // mouse button (1 for left, 2 for middle, and 3 for right click), and |
| 51 // returns the action that should be taken in response (if any). |
| 52 virtual Action OnClicked(const std::string& extension_id, |
| 53 int mouse_button) = 0; |
| 54 }; |
| 55 |
| 56 } // namespace extensions |
| 57 |
| 58 #endif // CHROME_BROWSER_EXTENSIONS_ACTION_BOX_CONTROLLER_H_ |
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