content: Move render_widget_host_view_gtk to content/ try 2.

chrome/browser/ui/gtk/browser_actions_toolbar_gtk.cc

 // Copyright (c) 2011 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 "chrome/browser/ui/gtk/browser_actions_toolbar_gtk.h"
 
 #include <algorithm>
 #include <vector>
 
 #include "base/i18n/rtl.h"
@@ skipping 314 matching lines @@
   // The toolbar containing this button.
   BrowserActionsToolbarGtk* toolbar_;
 
   // The extension that contains this browser action.
   const Extension* extension_;
 
   // The button for this browser action.
   scoped_ptr<CustomDrawButton> button_;
 
   // The top level widget (parent of |button_|).
-  OwnedWidgetGtk alignment_;
+  ui::OwnedWidgetGtk alignment_;
 
   // The one image subwidget in |button_|. We keep this out so we don't alter
   // the widget hierarchy while changing the button image because changing the
   // GTK widget hierarchy invalidates all tooltips and several popular
   // extensions change browser action icon in a loop.
   GtkWidget* image_;
 
   // Loads the button's icons for us on the file thread.
   ImageLoadingTracker tracker_;
 
@@ skipping 605 matching lines @@
 
   menu->PopupAsContext(gfx::Point(event->x_root, event->y_root),
                        event->time);
   return TRUE;
 }
 
 void BrowserActionsToolbarGtk::OnButtonShowOrHide(GtkWidget* sender) {
   if (!resize_animation_.is_animating())
     UpdateChevronVisibility();
 }