importer: Make use of ShowMessageBox() function in ImporterHost.

chrome/browser/importer/importer_host.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/importer/importer_host.h"
 
 #include "base/bind.h"
 #include "base/utf_string_conversions.h"
 #include "chrome/browser/bookmarks/bookmark_model.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/importer/firefox_profile_lock.h"
 #include "chrome/browser/importer/importer.h"
 #include "chrome/browser/importer/importer_lock_dialog.h"
 #include "chrome/browser/importer/importer_progress_observer.h"
 #include "chrome/browser/importer/importer_type.h"
 #include "chrome/browser/importer/in_process_importer_bridge.h"
 #include "chrome/browser/importer/toolbar_importer_utils.h"
 #include "chrome/browser/prefs/pref_service.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/search_engines/template_url.h"
 #include "chrome/browser/search_engines/template_url_service.h"
 #include "chrome/browser/search_engines/template_url_service_factory.h"
 #include "chrome/browser/ui/browser_list.h"
+#include "chrome/browser/ui/simple_message_box.h"
 #include "chrome/common/chrome_notification_types.h"
 #include "chrome/common/pref_names.h"
 #include "content/public/browser/browser_thread.h"
 #include "content/public/browser/notification_source.h"
 #include "grit/generated_resources.h"
 #include "ui/base/l10n/l10n_util.h"
 
-#if defined(OS_WIN)
-// TODO(port): Port this file.
-#include "ui/base/win/message_box_win.h"
-#endif
-
 using content::BrowserThread;
 
 ImporterHost::ImporterHost()
     : profile_(NULL),
       waiting_for_bookmarkbar_model_(false),
       installed_bookmark_observer_(false),
       is_source_readable_(true),
       importer_(NULL),
       headless_(false),
       parent_window_(NULL),
@@ skipping 108 matching lines @@
 #endif
 
   CheckForLoadedModels(items);
   AddRef();
   InvokeTaskIfDone();
 }
 
 void ImporterHost::OnGoogleGAIACookieChecked(bool result) {
 #if defined(OS_WIN)
   if (!result) {
-    ui::MessageBox(
-        NULL,
-        UTF16ToWide(l10n_util::GetStringUTF16(
-            IDS_IMPORTER_GOOGLE_LOGIN_TEXT)).c_str(),
-        L"",
-        MB_OK | MB_TOPMOST);
+    browser::ShowMessageBox(NULL,
+        l10n_util::GetStringUTF16(IDS_IMPORTER_GOOGLE_LOGIN_TEXT), string16(),
+        browser::MESSAGE_BOX_TYPE_INFORMATION);
 
     GURL url("https://accounts.google.com/ServiceLogin");
     DCHECK(profile_);
     Browser* browser = BrowserList::GetLastActiveWithProfile(profile_);
     if (browser)
       browser->AddSelectedTabWithURL(url, content::PAGE_TRANSITION_TYPED);
 
     MessageLoop::current()->PostTask(FROM_HERE, base::Bind(
         &ImporterHost::OnImportLockDialogEnd, this, false));
   } else {
@@ skipping 84 matching lines @@
 void ImporterHost::BookmarkModelChanged() {
 }
 
 void ImporterHost::Observe(int type,
                            const content::NotificationSource& source,
                            const content::NotificationDetails& details) {
   DCHECK(type == chrome::NOTIFICATION_TEMPLATE_URL_SERVICE_LOADED);
   registrar_.RemoveAll();
   InvokeTaskIfDone();
 }