ash: ozone: apply transformation to events outside the root window

ui/events/ozone/evdev/event_factory_evdev.cc

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "ui/events/ozone/evdev/event_factory_evdev.h"
 
 #include <fcntl.h>
 #include <linux/input.h>
 
 #include "base/debug/trace_event.h"
@@ skipping 266 matching lines @@
         true);
   }
 }
 
 void EventFactoryEvdev::WarpCursorTo(gfx::AcceleratedWidget widget,
                                      const gfx::PointF& location) {
   if (cursor_) {
     cursor_->MoveCursorTo(widget, location);
     PostUiEvent(make_scoped_ptr(new MouseEvent(ET_MOUSE_MOVED,
                                                cursor_->location(),
-                                               cursor_->location(),
+                                               cursor_->root_location(),
                                                modifiers_.GetModifierFlags(),
                                                /* changed_button_flags */ 0)));
   }
 }
 
 void EventFactoryEvdev::NotifyHotplugEventObserver(
     const EventConverterEvdev& converter) {
   // For now the only information propagated is related to touchscreens. Ignore
   // events for everything but touchscreens.
   if (!converter.HasTouchscreen())
@@ skipping 16 matching lines @@
   }
 
   observer->OnTouchscreenDevicesUpdated(touchscreens);
 }
 
 int EventFactoryEvdev::NextDeviceId() {
   return ++last_device_id_;
 }
 
 }  // namespace ui