Remove WmLookup.

ash/common/wm/panels/panel_layout_manager.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/wm/panels/panel_layout_manager.h"
 
 #include <algorithm>
 #include <map>
 #include <utility>
 
 #include "ash/common/shelf/wm_shelf.h"
 #include "ash/common/shelf/wm_shelf_util.h"
 #include "ash/common/wm/overview/window_selector_controller.h"
 #include "ash/common/wm/window_animation_types.h"
 #include "ash/common/wm/window_parenting_utils.h"
 #include "ash/common/wm/window_state.h"
-#include "ash/common/wm_lookup.h"
 #include "ash/common/wm_shell.h"
 #include "ash/common/wm_window.h"
 #include "ash/common/wm_window_property.h"
 #include "ash/public/cpp/shell_window_ids.h"
 #include "ash/root_window_controller.h"
 #include "ash/wm/window_properties.h"
 #include "base/auto_reset.h"
 #include "third_party/skia/include/core/SkColor.h"
 #include "third_party/skia/include/core/SkPath.h"
 #include "ui/compositor/scoped_layer_animation_settings.h"
@@ skipping 146 matching lines @@
 
 }  // namespace
 
 class PanelCalloutWidget : public views::Widget {
  public:
   explicit PanelCalloutWidget(WmWindow* container) : background_(nullptr) {
     InitWidget(container);
   }
 
   void SetAlignment(ShelfAlignment alignment) {
-    WmWindow* window = WmLookup::Get()->GetWindowForWidget(this);
+    WmWindow* window = WmWindow::Get(this->GetNativeWindow());
     gfx::Rect callout_bounds = window->GetBounds();
     if (IsHorizontalAlignment(alignment)) {
       callout_bounds.set_width(kArrowWidth);
       callout_bounds.set_height(kArrowHeight);
     } else {
       callout_bounds.set_width(kArrowHeight);
       callout_bounds.set_height(kArrowWidth);
     }
     WmWindow* parent = window->GetParent();
     // It's important this go through WmWindow and not Widget. Going through
@@ skipping 15 matching lines @@
     params.keep_on_top = true;
     params.ownership = views::Widget::InitParams::WIDGET_OWNS_NATIVE_WIDGET;
     params.bounds = parent->ConvertRectToScreen(gfx::Rect());
     params.bounds.set_width(kArrowWidth);
     params.bounds.set_height(kArrowHeight);
     params.accept_events = false;
     parent->GetRootWindowController()->ConfigureWidgetInitParamsForContainer(
         this, parent->GetShellWindowId(), &params);
     set_focus_on_creation(false);
     Init(params);
-    WmWindow* widget_window = WmLookup::Get()->GetWindowForWidget(this);
+    WmWindow* widget_window = WmWindow::Get(this->GetNativeWindow());
     DCHECK_EQ(widget_window->GetRootWindow(), parent->GetRootWindow());
     views::View* content_view = new views::View;
     background_ = new CalloutWidgetBackground;
     content_view->set_background(background_);
     SetContentsView(content_view);
     widget_window->GetLayer()->SetOpacity(0);
   }
 
   // Weak pointer owned by this widget's content view.
   CalloutWidgetBackground* background_;
@@ skipping 576 matching lines @@
   // TODO(jamescook): Revert this after http://crbug.com/648964 is fixed.
   if (!shelf_)
     return;
 
   const bool horizontal = shelf_->IsHorizontalAlignment();
   for (PanelList::iterator iter = panel_windows_.begin();
        iter != panel_windows_.end(); ++iter) {
     WmWindow* panel = iter->window;
     views::Widget* callout_widget = iter->callout_widget;
     WmWindow* callout_widget_window =
-        WmLookup::Get()->GetWindowForWidget(callout_widget);
+        WmWindow::Get(callout_widget->GetNativeWindow());
 
     gfx::Rect current_bounds = panel->GetBoundsInScreen();
     gfx::Rect bounds =
         panel->GetParent()->ConvertRectToScreen(panel->GetTargetBounds());
     gfx::Rect icon_bounds = shelf_->GetScreenBoundsOfItemIconForWindow(panel);
     if (icon_bounds.IsEmpty() || !panel->GetLayer()->GetTargetVisibility() ||
         panel == dragged_panel_ || !show_callout_widgets_) {
       callout_widget->Hide();
       callout_widget_window->GetLayer()->SetOpacity(0);
       continue;
@@ skipping 93 matching lines @@
     }
   }
   // This bounds change will have caused a change to the Shelf which does not
   // propogate automatically to this class, so manually recalculate bounds.
   OnWindowResized();
 }
 
 void PanelLayoutManager::OnKeyboardClosed() {}
 
 }  // namespace ash