| OLD | NEW |
| (Empty) |
| 1 // Copyright 2014 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_UI_VIEWS_APPS_KEYBOARD_HOOK_HANDLER_H_ | |
| 6 #define CHROME_BROWSER_UI_VIEWS_APPS_KEYBOARD_HOOK_HANDLER_H_ | |
| 7 | |
| 8 #include "ui/views/widget/widget.h" | |
| 9 | |
| 10 // Interface to control keyboard hook on different platform. | |
| 11 class KeyboardHookHandler { | |
| 12 public: | |
| 13 // Request all keyboard events to be routed to the given window. | |
| 14 void Register(views::Widget* widget); | |
| 15 | |
| 16 // Release the request for all keyboard events. | |
| 17 void Deregister(views::Widget* widget); | |
| 18 | |
| 19 // Implemented in platform specific code. | |
| 20 static KeyboardHookHandler* GetInstance(); | |
| 21 }; | |
| 22 | |
| 23 #endif // CHROME_BROWSER_UI_VIEWS_APPS_KEYBOARD_HOOK_HANDLER_H_ | |
| OLD | NEW |