ChromeOS login webui refactoring : Simplify login methods.

chrome/browser/chromeos/login/existing_user_controller.cc

Index: chrome/browser/chromeos/login/existing_user_controller.cc
diff --git a/chrome/browser/chromeos/login/existing_user_controller.cc b/chrome/browser/chromeos/login/existing_user_controller.cc
index 4a4d714a3e486fd1682fe70b4c14490d1d8bad42..fc372a837bd7b89ad4f3af999cd5270964c7249a 100644
--- a/chrome/browser/chromeos/login/existing_user_controller.cc
+++ b/chrome/browser/chromeos/login/existing_user_controller.cc
@@ -381,7 +381,24 @@ bool ExistingUserController::IsSigninInProgress() const {
   return is_login_in_progress_;
 }
 
-void ExistingUserController::Login(const UserContext& user_context) {
+void ExistingUserController::Login(const UserContext& user_context,
+                                   const SigninSpecifics& specifics) {
+  if (user_context.GetUserType() == User::USER_TYPE_GUEST) {
+    LoginAsGuest();
+    return;
+  }
+  if (user_context.GetUserType() == User::USER_TYPE_PUBLIC_ACCOUNT) {

[Nikita (slow), 2014/06/06 14:49:47]

nit: else if here and below.

[Denis Kuznetsov (DE-MUC), 2014/06/06 15:18:42]

Done.

+    LoginAsPublicAccount(user_context.GetUserID());
+    return;
+  }
+  if (user_context.GetUserType() == User::USER_TYPE_RETAIL_MODE) {
+    LoginAsRetailModeUser();
+    return;
+  }
+  if (user_context.GetUserType() == User::USER_TYPE_KIOSK_APP) {
+    LoginAsKioskApp(user_context.GetUserID(), specifics.kiosk_diagnostic_mode);
+    return;
+  }
   if (!user_context.HasCredentials())
     return;