Remove dependency on ui from view_manager.

mojo/views/native_widget_view_manager.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 "mojo/views/native_widget_view_manager.h"
 
 #include "mojo/aura/window_tree_host_mojo.h"
+#include "mojo/converters/geometry/geometry_type_converters.h"
 #include "mojo/converters/input_events/input_events_type_converters.h"
 #include "ui/aura/client/aura_constants.h"
 #include "ui/aura/client/default_capture_client.h"
 #include "ui/aura/window.h"
 #include "ui/aura/window_event_dispatcher.h"
 #include "ui/base/ime/input_method.h"
 #include "ui/base/ime/input_method_base.h"
 #include "ui/base/ime/input_method_delegate.h"
 #include "ui/base/ime/input_method_factory.h"
 #include "ui/base/ime/text_input_client.h"
@@ skipping 114 matching lines @@
 
 void NativeWidgetViewManager::OnViewDestroyed(View* view) {
   DCHECK_EQ(view, view_);
   view->RemoveObserver(this);
   view_ = NULL;
   // TODO(sky): WindowTreeHostMojo assumes the View outlives it.
   // NativeWidgetViewManager needs to deal, likely by deleting this.
 }
 
 void NativeWidgetViewManager::OnViewBoundsChanged(View* view,
-                                                  const gfx::Rect& old_bounds,
-                                                  const gfx::Rect& new_bounds) {
-  GetWidget()->SetBounds(gfx::Rect(view->bounds().size()));
+                                                  const Rect& old_bounds,
+                                                  const Rect& new_bounds) {
+  gfx::Rect view_rect = view->bounds().To<gfx::Rect>();
+  GetWidget()->SetBounds(gfx::Rect(view_rect.size()));
 }
 
 void NativeWidgetViewManager::OnViewInputEvent(View* view,
                                                const EventPtr& event) {
   scoped_ptr<ui::Event> ui_event(event.To<scoped_ptr<ui::Event> >());
   if (ui_event)
     window_tree_host_->SendEventToProcessor(ui_event.get());
 }
 
 }  // namespace mojo