Window ownership -> WindowTreeHost

ui/views/event_utils_aura.cc

 // Copyright 2013 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/views/event_utils.h"
 
 #include "base/logging.h"
 #include "base/memory/scoped_ptr.h"
 #include "ui/aura/client/screen_position_client.h"
 #include "ui/aura/window_event_dispatcher.h"
@@ skipping 13 matching lines @@
   // thread.
   HWND target_window = NULL;
   if (!window) {
     target_window = ::WindowFromPoint(event.location().ToPOINT());
     if (::GetWindowThreadProcessId(target_window, NULL) !=
         ::GetCurrentThreadId())
       return false;
   } else {
     if (ViewsDelegate::views_delegate &&
         !ViewsDelegate::views_delegate->IsWindowInMetro(window))
-      target_window = window->GetDispatcher()->host()->GetAcceleratedWidget();
+      target_window = window->GetHost()->GetAcceleratedWidget();
   }
   return RepostLocatedEventWin(target_window, event);
 #endif
   if (!window)
     return false;
 
   aura::Window* root_window = window->GetRootWindow();
 
   gfx::Point root_loc(event.location());
   ScreenPositionClient* spc =
@@ skipping 11 matching lines @@
     // TODO(rbyers): Gesture event repost is tricky to get right
     // crbug.com/170987.
     return false;
   } else {
     NOTREACHED();
     return false;
   }
   relocated->set_location(root_loc);
   relocated->set_root_location(root_loc);
 
-  root_window->GetDispatcher()->RepostEvent(*relocated);
+  root_window->GetHost()->dispatcher()->RepostEvent(*relocated);
   return true;
 }
 
 }  // namespace views