Chromium Code Reviews| Index: ui/events/devices/input_device_event_observer.h |
| diff --git a/ui/events/devices/input_device_event_observer.h b/ui/events/devices/input_device_event_observer.h |
| index 707fea2095d6cf2d40675aba9cfcd4d5500716dc..4a2d55399e6e20304d70dfe9de79ea21aec58b33 100644 |
| --- a/ui/events/devices/input_device_event_observer.h |
| +++ b/ui/events/devices/input_device_event_observer.h |
| @@ -14,10 +14,13 @@ class EVENTS_DEVICES_EXPORT InputDeviceEventObserver { |
| public: |
| virtual ~InputDeviceEventObserver() {} |
| - virtual void OnKeyboardDeviceConfigurationChanged() = 0; |
| - virtual void OnTouchscreenDeviceConfigurationChanged() = 0; |
| - virtual void OnMouseDeviceConfigurationChanged() = 0; |
| - virtual void OnTouchpadDeviceConfigurationChanged() = 0; |
| + virtual void OnKeyboardDeviceConfigurationChanged() {} |
| + virtual void OnTouchscreenDeviceConfigurationChanged() {} |
| + virtual void OnMouseDeviceConfigurationChanged() {} |
| + virtual void OnTouchpadDeviceConfigurationChanged() {} |
| + |
| + protected: |
| + InputDeviceEventObserver() {} |
| }; |
|
sadrul
2015/03/02 16:51:26
These changes have already landed in a separate CL
|
| } // namespace ui |