Reverts third_party/protobuf: Update to HEAD (f52e188fe4)

third_party/protobuf/objectivec/Tests/unittest_deprecated_file.proto

Index: third_party/protobuf/objectivec/Tests/unittest_deprecated_file.proto
diff --git a/third_party/protobuf/objectivec/Tests/unittest_deprecated_file.proto b/third_party/protobuf/objectivec/Tests/unittest_deprecated_file.proto
deleted file mode 100644
index ef92e7de1a01cf6c8550a5048510562cb0469054..0000000000000000000000000000000000000000
--- a/third_party/protobuf/objectivec/Tests/unittest_deprecated_file.proto
+++ /dev/null
@@ -1,76 +0,0 @@
-// Protocol Buffers - Google's data interchange format
-// Copyright 2016 Google Inc.  All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-syntax = "proto2";
-
-package protobuf_deprecated_file;
-option objc_class_prefix = "FileDep";
-
-//
-// This file is like unittest_deprecated.proto, but does NOT use message, enum,
-// enum value, or field level deprecation; instead it uses the file level option
-// to mark everything.
-//
-// The source generated from this file needs to be inspect to confirm it has
-// all of the expected annotations. It also will be compiled into the unittest
-// and that compile should be clean without errors.
-//
-option deprecated = true;
-
-// Message to catch the deprecation.
-message Msg1 {
-  extensions 100 to max;
-
-  optional string string_field = 1;
-}
-
-// Mix of extension field types to catch the deprecation.
-extend Msg1 {
-  optional string string_ext_field = 101;
-  optional int32 int_ext_field = 102;
-  repeated fixed32 fixed_ext_field = 103;
-  optional Msg1 msg_ext_field = 104;
-}
-
-// Mix of extension field types (scoped to a message) to catch the deprecation.
-message Msg1A {
-  extend Msg1 {
-    optional string string_ext2_field = 201;
-    optional int32 int_ext2_field = 202;
-    repeated fixed32 fixed_ext2_field = 203;
-    optional Msg1 msg_ext2_field = 204;
-  }
-}
-
-// Enum to catch the deprecation.
-enum Enum1 {
-  ENUM1_ONE   = 1;
-  ENUM1_TWO   = 2;
-  ENUM1_THREE = 3;
-}