Revert 55259 - FBTF: New IPC definitions, only applied to async ROUTED and CO...

ipc/ipc_message_utils.cc

Index: ipc/ipc_message_utils.cc
===================================================================
--- ipc/ipc_message_utils.cc	(revision 55405)
+++ ipc/ipc_message_utils.cc	(working copy)
@@ -201,24 +201,6 @@
   return true;
 }
 
-
-void ParamTraits<base::Time>::Write(Message* m, const param_type& p) {
-  ParamTraits<int64>::Write(m, p.ToInternalValue());
-}
-
-bool ParamTraits<base::Time>::Read(const Message* m, void** iter,
-                                   param_type* r) {
-  int64 value;
-  if (!ParamTraits<int64>::Read(m, iter, &value))
-    return false;
-  *r = base::Time::FromInternalValue(value);
-  return true;
-}
-
-void ParamTraits<base::Time>::Log(const param_type& p, std::wstring* l) {
-  ParamTraits<int64>::Log(p.ToInternalValue(), l);
-}
-
 void ParamTraits<DictionaryValue>::Write(Message* m, const param_type& p) {
   WriteValue(m, &p, 0);
 }