remove dead code in options page

chrome/browser/ui/webui/uber/uber_ui.cc

Index: chrome/browser/ui/webui/uber/uber_ui.cc
diff --git a/chrome/browser/ui/webui/uber/uber_ui.cc b/chrome/browser/ui/webui/uber/uber_ui.cc
index b27bf6a3f537850ae66351cb24fbd0d27009c902..9dfb0bc9a014b50a71460baf376329df4c4fb827 100644
--- a/chrome/browser/ui/webui/uber/uber_ui.cc
+++ b/chrome/browser/ui/webui/uber/uber_ui.cc
@@ -159,13 +159,6 @@ void UberUI::RenderViewCreated(RenderViewHost* render_view_host) {
   }
 }
 
-void UberUI::RenderViewReused(RenderViewHost* render_view_host) {
-  for (SubpageMap::iterator iter = sub_uis_.begin(); iter != sub_uis_.end();
-       ++iter) {
-    iter->second->GetController()->RenderViewReused(render_view_host);
-  }
-}
-
 bool UberUI::OverrideHandleWebUIMessage(const GURL& source_url,
                                         const std::string& message,
                                         const ListValue& args) {