Makes ash/wm/common a library

ash/wm/common/workspace/multi_window_resize_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/wm/common/workspace/multi_window_resize_controller.h"
 
+#include "ash/wm/common/wm_lookup.h"
 #include "ash/wm/common/wm_root_window_controller.h"
 #include "ash/wm/common/wm_shell_window_ids.h"
 #include "ash/wm/common/wm_window.h"
 #include "ash/wm/common/workspace/workspace_window_resizer.h"
 #include "grit/ash_resources.h"
 #include "ui/base/cursor/cursor.h"
 #include "ui/base/hit_test.h"
 #include "ui/base/resource/resource_bundle.h"
 #include "ui/display/screen.h"
 #include "ui/gfx/canvas.h"
@@ skipping 359 matching lines @@
   views::Widget::InitParams params(views::Widget::InitParams::TYPE_POPUP);
   params.name = "MultiWindowResizeController";
   params.opacity = views::Widget::InitParams::TRANSLUCENT_WINDOW;
   params.ownership = views::Widget::InitParams::WIDGET_OWNS_NATIVE_WIDGET;
   windows_.window1->GetRootWindowController()
       ->ConfigureWidgetInitParamsForContainer(
           resize_widget_.get(), kShellWindowId_AlwaysOnTopContainer, &params);
   ResizeView* view = new ResizeView(this, windows_.direction);
   resize_widget_->set_focus_on_creation(false);
   resize_widget_->Init(params);
-  wm::WmWindow::Get(resize_widget_.get())
+  wm::WmLookup::Get()
+      ->GetWindowForWidget(resize_widget_.get())
       ->SetVisibilityAnimationType(::wm::WINDOW_VISIBILITY_ANIMATION_TYPE_FADE);
   resize_widget_->SetContentsView(view);
   show_bounds_in_screen_ = windows_.window1->GetParent()->ConvertRectToScreen(
       CalculateResizeWidgetBounds(show_location_in_parent_));
   resize_widget_->SetBounds(show_bounds_in_screen_);
   resize_widget_->Show();
   CreateMouseWatcher();
 }
 
 bool MultiWindowResizeController::IsShowing() const {
@@ skipping 134 matching lines @@
 
 bool MultiWindowResizeController::IsOverComponent(
     wm::WmWindow* window,
     const gfx::Point& location_in_screen,
     int component) const {
   gfx::Point window_loc = window->ConvertPointFromScreen(location_in_screen);
   return window->GetNonClientComponent(window_loc) == component;
 }
 
 }  // namespace ash