Remove the HANDLED_EXTERNALLY status code.

net/base/net_errors.h

Index: net/base/net_errors.h
diff --git a/net/base/net_errors.h b/net/base/net_errors.h
index 6c30775eb376afb7638914efbb39e886ca5ff2ff..a0162d10643a47cb8223c4f6ec96022aa04441cd 100644
--- a/net/base/net_errors.h
+++ b/net/base/net_errors.h
@@ -39,6 +39,15 @@ inline bool IsCertificateError(int error) {
   return error <= ERR_CERT_BEGIN && error > ERR_CERT_END;
 }
 
+// Returns true if |error| is a success error code.

[darin (slow to review), 2012/08/10 18:03:02]

I'm not sure we want to add these.  You'll need feedback from net/OWNERS.

[mkosiba (inactive), 2012/08/29 15:53:01]

I'll pull it out for now. Should I be concerned about folks writing error_code
!= net::OK when they really mean (error_code != net::OK && error_code !=
net::ERR_IO_PENDING)?

+inline bool IsSuccess(int error) {
+  return error >= OK;
+}
+
+inline bool IsSuccessOrPending(int error) {
+  return IsSuccess(error) || error == ERR_IO_PENDING;
+}
+
 // Map system error code to Error.
 NET_EXPORT Error MapSystemError(int os_error);