Move ParamTraits<base::PlatformFileInfo> and <base::PlatformFileError>.

content/public/common/common_param_traits.cc

Index: content/public/common/common_param_traits.cc
===================================================================
--- content/public/common/common_param_traits.cc	(revision 138610)
+++ content/public/common/common_param_traits.cc	(working copy)
@@ -403,49 +403,6 @@
   LogParam("IPEndPoint:" + p.ToString(), l);
 }
 
-void ParamTraits<base::PlatformFileInfo>::Write(
-    Message* m, const param_type& p) {
-  WriteParam(m, p.size);
-  WriteParam(m, p.is_directory);
-  WriteParam(m, p.last_modified.ToDoubleT());
-  WriteParam(m, p.last_accessed.ToDoubleT());
-  WriteParam(m, p.creation_time.ToDoubleT());
-}
-
-bool ParamTraits<base::PlatformFileInfo>::Read(
-    const Message* m, PickleIterator* iter, param_type* p) {
-  double last_modified;
-  double last_accessed;
-  double creation_time;
-  bool result =
-      ReadParam(m, iter, &p->size) &&
-      ReadParam(m, iter, &p->is_directory) &&
-      ReadParam(m, iter, &last_modified) &&
-      ReadParam(m, iter, &last_accessed) &&
-      ReadParam(m, iter, &creation_time);
-  if (result) {
-    p->last_modified = base::Time::FromDoubleT(last_modified);
-    p->last_accessed = base::Time::FromDoubleT(last_accessed);
-    p->creation_time = base::Time::FromDoubleT(creation_time);
-  }
-  return result;
-}
-
-void ParamTraits<base::PlatformFileInfo>::Log(
-    const param_type& p, std::string* l) {
-  l->append("(");
-  LogParam(p.size, l);
-  l->append(",");
-  LogParam(p.is_directory, l);
-  l->append(",");
-  LogParam(p.last_modified.ToDoubleT(), l);
-  l->append(",");
-  LogParam(p.last_accessed.ToDoubleT(), l);
-  l->append(",");
-  LogParam(p.creation_time.ToDoubleT(), l);
-  l->append(")");
-}
-
 void ParamTraits<content::Referrer>::Write(
     Message* m, const param_type& p) {
   WriteParam(m, p.url);