ozone: dri: Support moving between displays in MoveCursorTo(location)

ui/ozone/platform/dri/dri_window.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/ozone/platform/dri/dri_window.h"
 
 #include "base/bind.h"
 #include "ui/events/devices/device_data_manager.h"
 #include "ui/events/event.h"
 #include "ui/events/ozone/evdev/event_factory_evdev.h"
@@ skipping 54 matching lines @@
   sender_->RemoveChannelObserver(this);
   sender_->Send(new OzoneGpuMsg_DestroyWindowDelegate(widget_));
 }
 
 void DriWindow::Initialize() {
   sender_->AddChannelObserver(this);
   delegate_->OnAcceleratedWidgetAvailable(widget_);
   PlatformEventSource::GetInstance()->AddPlatformEventDispatcher(this);
 }
 
+gfx::AcceleratedWidget DriWindow::GetAcceleratedWidget() {
+  return widget_;
+}
+
 void DriWindow::Show() {}
 
 void DriWindow::Hide() {}
 
 void DriWindow::Close() {}
 
 void DriWindow::SetBounds(const gfx::Rect& bounds) {
   bounds_ = bounds;
   delegate_->OnBoundsChanged(bounds);
 
@@ skipping 80 matching lines @@
 
   DriCursor* dri_cursor = window_manager_->cursor();
   if (dri_cursor->GetCursorWindow() == widget_)
     dri_cursor->ShowCursor();
 }
 
 void DriWindow::OnChannelDestroyed() {
 }
 
 }  // namespace ui