Remove obsolete special case for Retail mode start-up urls policy.

chrome/browser/ui/startup/startup_browser_creator.cc

Index: chrome/browser/ui/startup/startup_browser_creator.cc
diff --git a/chrome/browser/ui/startup/startup_browser_creator.cc b/chrome/browser/ui/startup/startup_browser_creator.cc
index 781b0890814c7d7bf4e7cda36c9a89258fdd7838..ce9a14cadeeadffd5b42b9a3b3637be6742b1f55 100644
--- a/chrome/browser/ui/startup/startup_browser_creator.cc
+++ b/chrome/browser/ui/startup/startup_browser_creator.cc
@@ -363,16 +363,6 @@ SessionStartupPref StartupBrowserCreator::GetSessionStartupPref(
     pref.type = SessionStartupPref::DEFAULT;
   }
 
-#if defined(OS_CHROMEOS)
-  // Kiosk/Retail mode has no profile to restore and fails to open the tabs
-  // specified in the startup_urls policy if we try to restore the non-existent
-  // session which is the default for ChromeOS in general.
-  if (chromeos::KioskModeSettings::Get()->IsKioskModeEnabled()) {
-    DCHECK(pref.type == SessionStartupPref::LAST);
-    pref.type = SessionStartupPref::DEFAULT;
-  }
-#endif  // OS_CHROMEOS
-
   return pref;
 }