1 files changed, 0 insertions, 51 deletions
diff --git a/upb/google/proto1.h b/upb/google/proto1.h
deleted file mode 100644
index eb550ac..0000000
--- a/upb/google/proto1.h
+++ /dev/null
@@ -1,51 +0,0 @@
-//
-// upb - a minimalist implementation of protocol buffers.
-//
-// Copyright (c) 2011-2012 Google Inc.  See LICENSE for details.
-// Author: Josh Haberman <jhaberman@gmail.com>
-//
-// Support for registering field handlers that can write into a legacy proto1
-// message.  This functionality is only needed inside Google.
-//
-// This is a low-level interface; the high-level interface in google.h is
-// more user-friendly.
-
-#ifndef UPB_GOOGLE_PROTO1_H_
-#define UPB_GOOGLE_PROTO1_H_
-
-namespace proto2 {
-class FieldDescriptor;
-class Message;
-}
-
-namespace upb {
-class FieldDef;
-class Handlers;
-}
-
-namespace upb {
-namespace google {
-
-// Sets field handlers in the given Handlers object for writing to a single
-// field (as described by "proto2_f" and "upb_f") into a message constructed
-// by the same factory as "prototype."  Returns true if this was successful
-// (this will fail if "prototype" is not a proto1 message, or if we can't
-// handle it for some reason).
-bool TrySetProto1WriteHandlers(const proto2::FieldDescriptor* proto2_f,
-                               const proto2::Message& prototype,
-                               const upb::FieldDef* upb_f, upb::Handlers* h);
-
-// Returns a prototype for the given field in "m", if it is weak.  The returned
-// message could be the linked-in message type or OpaqueMessage, if the weak
-// message is *not* linked in.  Otherwise returns NULL.
-const proto2::Message* GetProto1WeakPrototype(const proto2::Message& m,
-                                              const proto2::FieldDescriptor* f);
-
-// Returns a prototype for the given non-weak field in "m".
-const proto2::Message* GetProto1FieldPrototype(
-    const proto2::Message& m, const proto2::FieldDescriptor* f);
-
-}  // namespace google
-}  // namespace upb
-
-#endif  // UPB_GOOGLE_PROTO1_H_