chromeos: Rename LoginHtmlDialog to LoginWebDialog.

chrome/browser/chromeos/login/help_app_launcher.cc

-// Copyright (c) 2011 The Chromium Authors. All rights reserved.
+// 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/chromeos/login/help_app_launcher.h"
 
 #include <string>
 
 #include "base/stringprintf.h"
 #include "base/utf_string_conversions.h"
 #include "chrome/browser/extensions/extension_service.h"
@@ skipping 36 matching lines @@
   // show help only when the extensions is installed.
   if (service->extensions()->GetByID(url.host()))
     ShowHelpTopicDialog(GURL(url));
 }
 
 ///////////////////////////////////////////////////////////////////////////////
 // HelpApp, private:
 
 void HelpAppLauncher::ShowHelpTopicDialog(const GURL& topic_url) {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
-  dialog_.reset(new LoginHtmlDialog(
+  dialog_.reset(new LoginWebDialog(
       this,
       parent_window_,
       UTF16ToWide(
           l10n_util::GetStringUTF16(IDS_LOGIN_OOBE_HELP_DIALOG_TITLE)),
       topic_url,
-      LoginHtmlDialog::STYLE_BUBBLE));
+      LoginWebDialog::STYLE_BUBBLE));
   dialog_->Show();
 }
 
 }  // namespace chromeos