Remove WmLookup.

ash/common/wallpaper/wallpaper_widget_controller.cc

 // Copyright (c) 2012 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/common/wallpaper/wallpaper_widget_controller.h"
 
 #include "ash/ash_export.h"
 #include "ash/common/wallpaper/wallpaper_delegate.h"
-#include "ash/common/wm_lookup.h"
 #include "ash/common/wm_shell.h"
 #include "ash/common/wm_window.h"
 #include "ash/root_window_controller.h"
 #include "ui/compositor/layer_animation_observer.h"
 #include "ui/compositor/scoped_layer_animation_settings.h"
 #include "ui/views/widget/widget.h"
 
 namespace ash {
 namespace {
 
@@ skipping 37 matching lines @@
   // Is this object observing the initial brightness/grayscale animation?
   const bool is_initial_animation_;
 
   DISALLOW_COPY_AND_ASSIGN(ShowWallpaperAnimationObserver);
 };
 
 }  // namespace
 
 WallpaperWidgetController::WallpaperWidgetController(views::Widget* widget)
     : widget_(widget),
-      widget_parent_(WmLookup::Get()->GetWindowForWidget(widget)->GetParent()) {
+      widget_parent_(WmWindow::Get(widget->GetNativeWindow())->GetParent()) {
   DCHECK(widget_);
   widget_->AddObserver(this);
   widget_parent_->aura_window()->AddObserver(this);
 }
 
 WallpaperWidgetController::~WallpaperWidgetController() {
   if (widget_) {
     views::Widget* widget = widget_;
     RemoveObservers();
     widget->CloseNow();
   }
 }
 
 void WallpaperWidgetController::OnWidgetDestroying(views::Widget* widget) {
   RemoveObservers();
 }
 
 void WallpaperWidgetController::SetBounds(const gfx::Rect& bounds) {
   if (widget_)
     widget_->SetBounds(bounds);
 }
 
 bool WallpaperWidgetController::Reparent(WmWindow* root_window, int container) {
   if (widget_) {
     widget_parent_->aura_window()->RemoveObserver(this);
-    WmWindow* window = WmLookup::Get()->GetWindowForWidget(widget_);
+    WmWindow* window = WmWindow::Get(widget_->GetNativeWindow());
     root_window->GetChildByShellWindowId(container)->AddChild(window);
-    widget_parent_ = WmLookup::Get()->GetWindowForWidget(widget_)->GetParent();
+    widget_parent_ = WmWindow::Get(widget_->GetNativeWindow())->GetParent();
     widget_parent_->aura_window()->AddObserver(this);
     return true;
   }
   // Nothing to reparent.
   return false;
 }
 
 void WallpaperWidgetController::RemoveObservers() {
   widget_parent_->aura_window()->RemoveObserver(this);
   widget_->RemoveObserver(this);
@@ skipping 35 matching lines @@
 }
 
 WallpaperWidgetController* AnimatingWallpaperWidgetController::GetController(
     bool pass_ownership) {
   if (pass_ownership)
     return controller_.release();
   return controller_.get();
 }
 
 }  // namespace ash