Convert Pass()→std::move() in //ash

ash/shell/app_list.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 <string>
+#include <utility>
 #include <vector>
 
 #include "ash/session/session_state_delegate.h"
 #include "ash/shell.h"
 #include "ash/shell/example_factory.h"
 #include "ash/shell/toplevel_window.h"
 #include "ash/shell_delegate.h"
 #include "base/callback.h"
 #include "base/files/file_path.h"
 #include "base/i18n/case_conversion.h"
@@ skipping 195 matching lines @@
   }
 
  private:
   void PopulateApps() {
     for (int i = 0; i < static_cast<int>(WindowTypeShelfItem::LAST_TYPE); ++i) {
       WindowTypeShelfItem::Type type =
           static_cast<WindowTypeShelfItem::Type>(i);
       std::string id = base::IntToString(i);
       scoped_ptr<WindowTypeShelfItem> shelf_item(
           new WindowTypeShelfItem(id, type));
-      model_->AddItem(shelf_item.Pass());
+      model_->AddItem(std::move(shelf_item));
     }
   }
 
   gfx::ImageSkia CreateSearchBoxIcon() {
     const base::string16 icon_text = base::ASCIIToUTF16("ash");
     const gfx::Size icon_size(32, 32);
 
     gfx::Canvas canvas(icon_size, 1.0f, false /* is_opaque */);
     canvas.DrawStringRectWithFlags(
         icon_text,
@@ skipping 132 matching lines @@
 };
 
 }  // namespace
 
 app_list::AppListViewDelegate* CreateAppListViewDelegate() {
   return new ExampleAppListViewDelegate;
 }
 
 }  // namespace shell
 }  // namespace ash