Remove WmLookup.

chrome/browser/ui/ash/launcher/arc_app_window_launcher_controller.cc

 // Copyright 2016 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 "chrome/browser/ui/ash/launcher/arc_app_window_launcher_controller.h"
 
 #include <string>
 
 #include "ash/common/shelf/shelf_delegate.h"
 #include "ash/common/wm/maximize_mode/maximize_mode_controller.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/display/screen_orientation_controller_chromeos.h"
 #include "ash/shared/app_types.h"
 #include "ash/shell.h"
 #include "ash/wm/window_state_aura.h"
 #include "ash/wm/window_util.h"
 #include "base/bind.h"
 #include "base/memory/ptr_util.h"
@@ skipping 659 matching lines @@
   ArcAppWindowLauncherItemController* controller = app_window->controller();
   if (controller)
     controller->RemoveWindow(app_window);
   app_window->ResetController();
   app_window_info->set_app_window(nullptr);
 }
 
 void ArcAppWindowLauncherController::SetOrientationLockForAppWindow(
     AppWindow* app_window) {
   ash::WmWindow* window =
-      ash::WmLookup::Get()->GetWindowForWidget(app_window->widget());
+      ash::WmWindow::Get(app_window->widget()->GetNativeWindow());
   if (!window)
     return;
   AppWindowInfo* info = GetAppWindowInfoForTask(app_window->task_id());
   arc::mojom::OrientationLock orientation_lock;
 
   if (info->has_requested_orientation_lock()) {
     orientation_lock = info->requested_orientation_lock();
   } else {
     ArcAppListPrefs* prefs = ArcAppListPrefs::Get(observed_profile_);
     std::unique_ptr<ArcAppListPrefs::AppInfo> app_info =
@@ skipping 18 matching lines @@
   const std::string arc_app_id = exo::ShellSurface::GetApplicationId(window);
   if (arc_app_id.empty())
     return -1;
 
   int task_id = -1;
   if (sscanf(arc_app_id.c_str(), "org.chromium.arc.%d", &task_id) != 1)
     return -1;
 
   return task_id;
 }