DeviceHierarchyChanged   13 chrome/browser/chromeos/device_hierarchy_observer.h   virtual void DeviceHierarchyChanged() = 0;
DeviceHierarchyChanged   74 chrome/browser/chromeos/events/event_rewriter.h   virtual void DeviceHierarchyChanged() OVERRIDE;
DeviceHierarchyChanged  115 chrome/browser/chromeos/events/xinput_hierarchy_changed_event_listener.cc                     DeviceHierarchyChanged());
DeviceHierarchyChanged   40 chrome/browser/chromeos/system/pointer_device_observer.h   virtual void DeviceHierarchyChanged() OVERRIDE;