Remove redirection header and add "ui::" before all SelectFileDialog usage.

chrome/browser/ui/webui/print_preview/print_preview_handler.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 "chrome/browser/ui/webui/print_preview/print_preview_handler.h"
 
 #include <ctype.h>
 
 #include <string>
 #include <vector>
@@ skipping 823 matching lines @@
   if (!tab_controller)
     return NULL;
   return tab_controller->GetInitiatorTab(preview_tab_contents());
 }
 
 void PrintPreviewHandler::OnPrintDialogShown() {
   ActivateInitiatorTabAndClosePreviewTab();
 }
 
 void PrintPreviewHandler::SelectFile(const FilePath& default_filename) {
-  SelectFileDialog::FileTypeInfo file_type_info;
+  ui::SelectFileDialog::FileTypeInfo file_type_info;
   file_type_info.extensions.resize(1);
   file_type_info.extensions[0].push_back(FILE_PATH_LITERAL("pdf"));
 
   // Initializing save_path_ if it is not already initialized.
   if (!GetStickySettings()->save_path()) {
     // Allowing IO operation temporarily. It is ok to do so here because
     // the select file dialog performs IO anyway in order to display the
     // folders and also it is modal.
     base::ThreadRestrictions::ScopedAllowIO allow_io;
     FilePath file_path;
     PathService::Get(chrome::DIR_USER_DOCUMENTS, &file_path);
     GetStickySettings()->StoreSavePath(file_path);
   }
 
-  select_file_dialog_ = SelectFileDialog::Create(
+  select_file_dialog_ = ui::SelectFileDialog::Create(
       this, new ChromeSelectFilePolicy(preview_web_contents())),
   select_file_dialog_->SelectFile(
-      SelectFileDialog::SELECT_SAVEAS_FILE,
+      ui::SelectFileDialog::SELECT_SAVEAS_FILE,
       string16(),
       GetStickySettings()->save_path()->Append(default_filename),
       &file_type_info,
       0,
       FILE_PATH_LITERAL(""),
       platform_util::GetTopLevel(preview_web_contents()->GetNativeView()),
       NULL);
 }
 
 void PrintPreviewHandler::OnTabDestroyed() {
@@ skipping 57 matching lines @@
     return;
 
   // We no longer require the initiator tab details. Remove those details
   // associated with the preview tab to allow the initiator tab to create
   // another preview tab.
   printing::PrintPreviewTabController* tab_controller =
       printing::PrintPreviewTabController::GetInstance();
   if (tab_controller)
     tab_controller->EraseInitiatorTabInfo(preview_tab_contents());
 }