third_party/protobuf: Update to HEAD (f52e188fe4)

third_party/protobuf/src/google/protobuf/compiler/csharp/csharp_message_field.cc

 // Protocol Buffers - Google's data interchange format
 // Copyright 2008 Google Inc.  All rights reserved.
 // https://developers.google.com/protocol-buffers/
 //
 // 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.
@@ skipping 47 matching lines @@
 
 MessageFieldGenerator::~MessageFieldGenerator() {
 
 }
 
 void MessageFieldGenerator::GenerateMembers(io::Printer* printer) {
   printer->Print(
     variables_,
     "private $type_name$ $name$_;\n");
   WritePropertyDocComment(printer, descriptor_);
-  AddDeprecatedFlag(printer);
+  AddPublicMemberAttributes(printer);
   printer->Print(
     variables_,
     "$access_level$ $type_name$ $property_name$ {\n"
     "  get { return $name$_; }\n"
     "  set {\n"
     "    $name$_ = value;\n"
     "  }\n"
     "}\n");
 }
 
@@ skipping 73 matching lines @@
     : MessageFieldGenerator(descriptor, fieldOrdinal, options) {
   SetCommonOneofFieldVariables(&variables_);
 }
 
 MessageOneofFieldGenerator::~MessageOneofFieldGenerator() {
 
 }
 
 void MessageOneofFieldGenerator::GenerateMembers(io::Printer* printer) {
   WritePropertyDocComment(printer, descriptor_);
-  AddDeprecatedFlag(printer);
+  AddPublicMemberAttributes(printer);
   printer->Print(
     variables_,
     "$access_level$ $type_name$ $property_name$ {\n"
     "  get { return $has_property_check$ ? ($type_name$) $oneof_name$_ : null; }\n"
     "  set {\n"
     "    $oneof_name$_ = value;\n"
     "    $oneof_name$Case_ = value == null ? $oneof_property_name$OneofCase.None : $oneof_property_name$OneofCase.$property_name$;\n"
     "  }\n"
     "}\n");
 }
@@ skipping 18 matching lines @@
 
 void MessageOneofFieldGenerator::GenerateCloningCode(io::Printer* printer) {
   printer->Print(variables_,
     "$property_name$ = other.$property_name$.Clone();\n");
 }
 
 }  // namespace csharp
 }  // namespace compiler
 }  // namespace protobuf
 }  // namespace google