[CrOS multi-profiles] Restore user sessions after crash

chrome/browser/chromeos/login/login_utils.h

Index: chrome/browser/chromeos/login/login_utils.h
diff --git a/chrome/browser/chromeos/login/login_utils.h b/chrome/browser/chromeos/login/login_utils.h
index b6fb2ac848b5304adc75411b480dfe6fb3a85d6c..f38a70cf7a687409f7fd52147ee619410d270b32 100644
--- a/chrome/browser/chromeos/login/login_utils.h
+++ b/chrome/browser/chromeos/login/login_utils.h
@@ -65,11 +65,14 @@ class LoginUtils {
   // this value, shown in UI.
   // |user_context.username_hash| defines when user homedir is mounted.
   // Also see DelegateDeleted method.
+  // If |has_active_session| is true than this is a case of restoring user
+  // session after browser crash so no need to start new session.
   virtual void PrepareProfile(
       const UserContext& user_context,
       const std::string& display_email,
       bool using_oauth,
       bool has_cookies,
+      bool has_active_session,
       Delegate* delegate) = 0;
 
   // Invalidates |delegate|, which was passed to PrepareProfile method call.