Move wm/core to wm namespace.

ash/default_user_wallpaper_delegate.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 "ash/default_user_wallpaper_delegate.h"
 
 #include "ash/desktop_background/desktop_background_controller.h"
 #include "ash/shell.h"
 #include "ui/wm/core/window_animations.h"
 
 namespace ash {
 
 int DefaultUserWallpaperDelegate::GetAnimationType() {
-  return views::corewm::WINDOW_VISIBILITY_ANIMATION_TYPE_FADE;
+  return wm::WINDOW_VISIBILITY_ANIMATION_TYPE_FADE;
 }
 
 int DefaultUserWallpaperDelegate::GetAnimationDurationOverride() {
   return 0;
 }
 
 void DefaultUserWallpaperDelegate::SetAnimationDurationOverride(
     int animation_duration_in_ms) {
 }
 
@@ skipping 16 matching lines @@
   return false;
 }
 
 void DefaultUserWallpaperDelegate::OnWallpaperAnimationFinished() {
 }
 
 void DefaultUserWallpaperDelegate::OnWallpaperBootAnimationFinished() {
 }
 
 }  // namespace ash