Reverts third_party/protobuf: Update to HEAD (f52e188fe4)

third_party/protobuf/src/google/protobuf/compiler/csharp/csharp_names.h

 // 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 21 matching lines @@
 //  Based on original Protocol Buffers design by
 //  Sanjay Ghemawat, Jeff Dean, and others.
 //
 // Provides a mechanism for mapping a descriptor to the
 // fully-qualified name of the corresponding C# class.
 
 #ifndef GOOGLE_PROTOBUF_COMPILER_CSHARP_NAMES_H__
 #define GOOGLE_PROTOBUF_COMPILER_CSHARP_NAMES_H__
 
 #include <string>
-#include <google/protobuf/stubs/port.h>
 
 namespace google {
 namespace protobuf {
 
 class Descriptor;
 class EnumDescriptor;
 class FileDescriptor;
 class ServiceDescriptor;
 
 namespace compiler {
 namespace csharp {
 
 // Requires:
 //   descriptor != NULL
 //
 // Returns:
 //   The namespace to use for given file descriptor.
-string LIBPROTOC_EXPORT GetFileNamespace(const FileDescriptor* descriptor);
+string GetFileNamespace(const FileDescriptor* descriptor);
 
 // Requires:
 //   descriptor != NULL
 //
 // Returns:
 //   The fully-qualified C# class name.
-string LIBPROTOC_EXPORT GetClassName(const Descriptor* descriptor);
+string GetClassName(const Descriptor* descriptor);
 
 // Requires:
 //   descriptor != NULL
 //
 // Returns:
 //   The fully-qualified name of the C# class that provides
 //   access to the file descriptor. Proto compiler generates
 //   such class for each .proto file processed.
-string LIBPROTOC_EXPORT GetReflectionClassName(const FileDescriptor* descriptor);
+string GetReflectionClassName(const FileDescriptor* descriptor);
 
 // Generates output file name for given file descriptor. If generate_directories
 // is true, the output file will be put under directory corresponding to file's
 // namespace. base_namespace can be used to strip some of the top level
 // directories. E.g. for file with namespace "Bar.Foo" and base_namespace="Bar",
 // the resulting file will be put under directory "Foo" (and not "Bar/Foo").
 //
 // Requires:
 //   descriptor != NULL
 //   error != NULL
 //
 //  Returns:
 //    The file name to use as output file for given file descriptor. In case
 //    of failure, this function will return empty string and error parameter
 //    will contain the error message.
-string LIBPROTOC_EXPORT GetOutputFile(
+string GetOutputFile(
     const google::protobuf::FileDescriptor* descriptor,
     const string file_extension,
     const bool generate_directories,
     const string base_namespace,
     string* error);
 
 }  // namespace csharp
 }  // namespace compiler
 }  // namespace protobuf
 }  // namespace google
 
 #endif  // GOOGLE_PROTOBUF_COMPILER_CSHARP_NAMES_H__