Views Textfield fixes and cleanup.

ui/app_list/views/folder_header_view.cc

 // Copyright (c) 2013 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 "ui/app_list/views/folder_header_view.h"
 
 #include "base/strings/utf_string_conversions.h"
 #include "grit/ui_resources.h"
 #include "grit/ui_strings.h"
 #include "ui/app_list/app_list_constants.h"
@@ skipping 57 matching lines @@
       views::ImageButton::ALIGN_MIDDLE);
   AddChildView(back_button_);
 
   folder_name_view_->SetFontList(
       rb.GetFontList(ui::ResourceBundle::MediumFont));
   folder_name_view_->set_placeholder_text_color(kHintTextColor);
   folder_name_view_->set_placeholder_text(
       rb.GetLocalizedString(IDS_APP_LIST_FOLDER_NAME_PLACEHOLDER));
   folder_name_view_->set_border(NULL);
   folder_name_view_->SetBackgroundColor(kContentsBackgroundColor);
-  folder_name_view_->SetController(this);
+  folder_name_view_->set_controller(this);
   AddChildView(folder_name_view_);
 }
 
 FolderHeaderView::~FolderHeaderView() {
   if (folder_item_)
     folder_item_->RemoveObserver(this);
 }
 
 void FolderHeaderView::SetFolderItem(AppListFolderItem* folder_item) {
   if (folder_item_)
@@ skipping 79 matching lines @@
 }
 
 void FolderHeaderView::ItemIsInstallingChanged() {
 }
 
 void FolderHeaderView::ItemPercentDownloadedChanged() {
 }
 
 }  // namespace app_list