Convert //chrome/browser/ui from scoped_ptr to std::unique_ptr

chrome/browser/ui/app_list/app_list_syncable_service.cc

Index: chrome/browser/ui/app_list/app_list_syncable_service.cc
diff --git a/chrome/browser/ui/app_list/app_list_syncable_service.cc b/chrome/browser/ui/app_list/app_list_syncable_service.cc
index 1ac62ad9a23994c6f404ef044f182550ebe59099..87fe50e835e8a6c798246ced4321237433a2b85b 100644
--- a/chrome/browser/ui/app_list/app_list_syncable_service.cc
+++ b/chrome/browser/ui/app_list/app_list_syncable_service.cc
@@ -361,7 +361,7 @@ AppListModel* AppListSyncableService::GetModel() {
   return model_.get();
 }
 
-void AppListSyncableService::AddItem(scoped_ptr<AppListItem> app_item) {
+void AppListSyncableService::AddItem(std::unique_ptr<AppListItem> app_item) {
   SyncItem* sync_item = FindOrAddSyncItem(app_item.get());
   if (!sync_item)
     return;  // Item is not valid.
@@ -586,8 +586,8 @@ void AppListSyncableService::PruneEmptySyncFolders() {
 syncer::SyncMergeResult AppListSyncableService::MergeDataAndStartSyncing(
     syncer::ModelType type,
     const syncer::SyncDataList& initial_sync_data,
-    scoped_ptr<syncer::SyncChangeProcessor> sync_processor,
-    scoped_ptr<syncer::SyncErrorFactory> error_handler) {
+    std::unique_ptr<syncer::SyncChangeProcessor> sync_processor,
+    std::unique_ptr<syncer::SyncErrorFactory> error_handler) {
   DCHECK(!sync_processor_.get());
   DCHECK(sync_processor.get());
   DCHECK(error_handler.get());
@@ -930,7 +930,7 @@ void AppListSyncableService::DeleteSyncItemSpecifics(
 std::string AppListSyncableService::FindOrCreateOemFolder() {
   AppListFolderItem* oem_folder = model_->FindFolderItem(kOemFolderId);
   if (!oem_folder) {
-    scoped_ptr<AppListFolderItem> new_folder(new AppListFolderItem(
+    std::unique_ptr<AppListFolderItem> new_folder(new AppListFolderItem(
         kOemFolderId, AppListFolderItem::FOLDER_TYPE_OEM));
     oem_folder =
         static_cast<AppListFolderItem*>(model_->AddItem(std::move(new_folder)));