Make Use of Value::GetList API

chrome/browser/ui/webui/settings/protocol_handlers_handler.cc

Index: chrome/browser/ui/webui/settings/protocol_handlers_handler.cc
diff --git a/chrome/browser/ui/webui/settings/protocol_handlers_handler.cc b/chrome/browser/ui/webui/settings/protocol_handlers_handler.cc
index c851eb51e1356e54c40dd006b685bcc6d7396e9a..9da61fa78bb872a9b9e7567552f9343cd690227b 100644
--- a/chrome/browser/ui/webui/settings/protocol_handlers_handler.cc
+++ b/chrome/browser/ui/webui/settings/protocol_handlers_handler.cc
@@ -201,8 +201,8 @@ void ProtocolHandlersHandler::HandleClearDefault(const base::ListValue* args) {
 }
 
 void ProtocolHandlersHandler::HandleSetDefault(const base::ListValue* args) {
-  const base::ListValue* list;
-  CHECK(args->GetList(0, &list));
+  const base::ListValue* list =
+      static_cast<const base::ListValue*>(&args->base::Value::GetList()[0]);
   const ProtocolHandler& handler(ParseHandlerFromArgs(list));
   CHECK(!handler.IsEmpty());
   GetProtocolHandlerRegistry()->OnAcceptRegisterProtocolHandler(handler);