1 // Copyright (c) 2013 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_GLOBAL_SHORTCUT_LISTENER_CHROMEOS_H_ 6 #define CHROME_BROWSER_EXTENSIONS_GLOBAL_SHORTCUT_LISTENER_CHROMEOS_H_ 7 8 #include "chrome/browser/extensions/global_shortcut_listener.h" 9 10 // TODO(finnur): Figure out what to do on ChromeOS, where the Commands API kind 11 // of is global already... 12 13 namespace extensions { 14 15 // ChromeOS-specific implementation of the GlobalShortcutListener class that 16 // listens for global shortcuts. Handles basic keyboard intercepting and 17 // forwards its output to the base class for processing. 18 class GlobalShortcutListenerChromeOS : public GlobalShortcutListener { 19 public: 20 GlobalShortcutListenerChromeOS(); 21 virtual ~GlobalShortcutListenerChromeOS(); 22 23 private: 24 // GlobalShortcutListener implementation. 25 virtual void StartListening() OVERRIDE; 26 virtual void StopListening() OVERRIDE; 27 virtual bool RegisterAcceleratorImpl( 28 const ui::Accelerator& accelerator) OVERRIDE; 29 virtual void UnregisterAcceleratorImpl( 30 const ui::Accelerator& accelerator) OVERRIDE; 31 32 // Whether this object is listening for global shortcuts. 33 bool is_listening_; 34 35 DISALLOW_COPY_AND_ASSIGN(GlobalShortcutListenerChromeOS); 36 }; 37 38 } // namespace extensions 39 40 #endif // CHROME_BROWSER_EXTENSIONS_GLOBAL_SHORTCUT_LISTENER_CHROMEOS_H_ 41
