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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_EXTENSIONS_LOCATION_BAR_CONTROLLER_H_ | 5 #ifndef CHROME_BROWSER_EXTENSIONS_LOCATION_BAR_CONTROLLER_H_ |
| 6 #define CHROME_BROWSER_EXTENSIONS_LOCATION_BAR_CONTROLLER_H_ | 6 #define CHROME_BROWSER_EXTENSIONS_LOCATION_BAR_CONTROLLER_H_ |
| 7 #pragma once | 7 #pragma once |
| 8 | 8 |
| 9 #include <set> | 9 #include <set> |
| 10 #include <string> | 10 #include <string> |
| 11 #include <vector> | 11 #include <vector> |
| 12 | 12 |
| 13 #include "base/memory/scoped_ptr.h" | |
| 14 | |
| 15 class ExtensionAction; | 13 class ExtensionAction; |
| 16 | 14 |
| 17 namespace extensions { | 15 namespace extensions { |
| 18 | 16 |
| 19 // Interface for a class that controls the the extension icons that show up in | 17 // Interface for a class that controls the the extension icons that show up in |
| 20 // the location bar. Depending on switches, these icons can have differing | 18 // the location bar. Depending on switches, these icons can have differing |
| 21 // behavior. | 19 // behavior. |
| 22 class LocationBarController { | 20 class LocationBarController { |
| 23 public: | 21 public: |
| 24 // The reaction that the UI should take after executing |OnClicked|. | 22 // The reaction that the UI should take after executing |OnClicked|. |
| 25 enum Action { | 23 enum Action { |
| 26 ACTION_NONE, | 24 ACTION_NONE, |
| 27 ACTION_SHOW_POPUP, | 25 ACTION_SHOW_POPUP, |
| 28 ACTION_SHOW_CONTEXT_MENU, | 26 ACTION_SHOW_CONTEXT_MENU, |
| 29 }; | 27 }; |
| 30 | 28 |
| 31 virtual ~LocationBarController() {} | 29 virtual ~LocationBarController() {} |
| 32 | 30 |
| 33 // Utility to add any actions to |out| which aren't present in |actions|. | 31 // Utility to add any actions to |out| which aren't present in |actions|. |
| 34 static void AddMissingActions( | 32 static void AddMissingActions( |
| 35 const std::set<ExtensionAction*>& actions, | 33 const std::set<ExtensionAction*>& actions, |
| 36 std::vector<ExtensionAction*>* out); | 34 std::vector<ExtensionAction*>* out); |
| 37 | 35 |
| 38 // Gets the action data for all extensions. | 36 // Gets the action data for all extensions. |
| 39 virtual scoped_ptr<std::vector<ExtensionAction*> > GetCurrentActions() = 0; | 37 virtual std::vector<ExtensionAction*> GetCurrentActions() = 0; |
| 40 | 38 |
| 41 // Notifies this that the badge for an extension has been clicked with some | 39 // Notifies this that the badge for an extension has been clicked with some |
| 42 // mouse button (1 for left, 2 for middle, and 3 for right click), and | 40 // mouse button (1 for left, 2 for middle, and 3 for right click), and |
| 43 // returns the action that should be taken in response (if any). | 41 // returns the action that should be taken in response (if any). |
| 44 // TODO(kalman): make mouse_button an enum. | 42 // TODO(kalman): make mouse_button an enum. |
| 45 virtual Action OnClicked(const std::string& extension_id, | 43 virtual Action OnClicked(const std::string& extension_id, |
| 46 int mouse_button) = 0; | 44 int mouse_button) = 0; |
| 47 }; | 45 }; |
| 48 | 46 |
| 49 } // namespace extensions | 47 } // namespace extensions |
| 50 | 48 |
| 51 #endif // CHROME_BROWSER_EXTENSIONS_LOCATION_BAR_CONTROLLER_H_ | 49 #endif // CHROME_BROWSER_EXTENSIONS_LOCATION_BAR_CONTROLLER_H_ |
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