Convert Pass()→std::move() in ui/

ui/app_list/app_list_item_list_unittest.cc

Index: ui/app_list/app_list_item_list_unittest.cc
diff --git a/ui/app_list/app_list_item_list_unittest.cc b/ui/app_list/app_list_item_list_unittest.cc
index ad57f1a550c8a0840daa3530832b903f04fb2bb1..56791ebb317d93f1ed34ca703de7610bac43713f 100644
--- a/ui/app_list/app_list_item_list_unittest.cc
+++ b/ui/app_list/app_list_item_list_unittest.cc
@@ -4,6 +4,8 @@
 
 #include "ui/app_list/app_list_item_list.h"
 
+#include <utility>
+
 #include "base/memory/scoped_ptr.h"
 #include "base/strings/stringprintf.h"
 #include "testing/gtest/include/gtest/gtest.h"
@@ -88,12 +90,12 @@ class AppListItemListTest : public testing::Test {
     else
       position = item_list_.item_at(nitems - 1)->position().CreateAfter();
     item->set_position(position);
-    return item.Pass();
+    return item;
   }
 
   AppListItem* CreateAndAddItem(const std::string& name) {
     scoped_ptr<AppListItem> item(CreateItem(name));
-    return item_list_.AddItem(item.Pass());
+    return item_list_.AddItem(std::move(item));
   }
 
   scoped_ptr<AppListItem> RemoveItem(const std::string& id) {