Refactor user pods to use authType property for distinct authentication modes.

chrome/browser/chromeos/login/webui_login_display.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/chromeos/login/webui_login_display.h"
 
 #include "ash/shell.h"
 #include "ash/wm/user_activity_detector.h"
 #include "chrome/browser/chromeos/accessibility/accessibility_manager.h"
 #include "chrome/browser/chromeos/login/login_display_host_impl.h"
@@ skipping 123 matching lines @@
 
 void WebUILoginDisplay::ShowUserPodButton(
     const std::string& username,
     const std::string& iconURL,
     const base::Closure& click_callback) {
   if (!webui_handler_)
     return;
   webui_handler_->ShowUserPodButton(username, iconURL, click_callback);
 }
 
+void WebUILoginDisplay::HideUserPodButton(const std::string& username) {
+  if (!webui_handler_)
+    return;
+  webui_handler_->HideUserPodButton(username);
+}
+
+void WebUILoginDisplay::SetAuthType(const std::string& username,
+                                    AuthType auth_type,
+                                    const std::string& initial_value) {
+  if (!webui_handler_)
+    return;
+  webui_handler_->SetAuthType(username, auth_type, initial_value);
+}
+
+LoginDisplay::AuthType WebUILoginDisplay::GetAuthType(
+    const std::string& username) const {
+  // Return default auth type if WebUI hander is not ready.
+  if (!webui_handler_)
+    return OFFLINE_PASSWORD;
+  return webui_handler_->GetAuthType(username);
+}
+
 void WebUILoginDisplay::ShowError(int error_msg_id,
                                   int login_attempts,
                                   HelpAppLauncher::HelpTopic help_topic_id) {
   VLOG(1) << "Show error, error_id: " << error_msg_id
           << ", attempts:" << login_attempts
           <<  ", help_topic_id: " << help_topic_id;
   if (!webui_handler_)
     return;
 
   std::string error_text;
@@ skipping 244 matching lines @@
       base::TimeDelta::FromSeconds(kPasswordClearTimeoutSec), this,
       &WebUILoginDisplay::OnPasswordClearTimerExpired);
 }
 
 void WebUILoginDisplay::OnPasswordClearTimerExpired() {
   if (webui_handler_)
     webui_handler_->ClearUserPodPassword();
 }
 
 }  // namespace chromeos