Update third_party/protobuf to protobuf-v3.0.0-beta-3

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

Index: third_party/protobuf/src/google/protobuf/compiler/csharp/csharp_generator.cc
diff --git a/third_party/protobuf/src/google/protobuf/compiler/csharp/csharp_generator.cc b/third_party/protobuf/src/google/protobuf/compiler/csharp/csharp_generator.cc
index 825de542c388da33a4620ec78632dbb2ae21c063..d74e8c8847208fa7fa35669f6cae9509c00cf3d3 100644
--- a/third_party/protobuf/src/google/protobuf/compiler/csharp/csharp_generator.cc
+++ b/third_party/protobuf/src/google/protobuf/compiler/csharp/csharp_generator.cc
@@ -41,6 +41,7 @@
 #include <google/protobuf/compiler/csharp/csharp_generator.h>
 #include <google/protobuf/compiler/csharp/csharp_helpers.h>
 #include <google/protobuf/compiler/csharp/csharp_names.h>
+#include <google/protobuf/compiler/csharp/csharp_options.h>
 #include <google/protobuf/compiler/csharp/csharp_reflection_class.h>
 
 using google::protobuf::internal::scoped_ptr;
@@ -51,8 +52,9 @@ namespace compiler {
 namespace csharp {
 
 void GenerateFile(const google::protobuf::FileDescriptor* file,
-                  io::Printer* printer) {
-  ReflectionClassGenerator reflectionClassGenerator(file);
+                  io::Printer* printer,
+                  const Options* options) {
+  ReflectionClassGenerator reflectionClassGenerator(file, options);
   reflectionClassGenerator.Generate(printer);
 }
 
@@ -71,15 +73,19 @@ bool Generator::Generate(
     return false;
   }
 
-  std::string file_extension = ".cs";
-  std::string base_namespace = "";
-  bool generate_directories = false;
+  struct Options cli_options;
+
   for (int i = 0; i < options.size(); i++) {
     if (options[i].first == "file_extension") {
-      file_extension = options[i].second;
+      cli_options.file_extension = options[i].second;
     } else if (options[i].first == "base_namespace") {
-      base_namespace = options[i].second;
-      generate_directories = true;
+      cli_options.base_namespace = options[i].second;
+      cli_options.base_namespace_specified = true;
+    } else if (options[i].first == "internal_access") {
+      cli_options.internal_access = true;
+    } else if (options[i].first == "legacy_enum_values") {
+      // TODO: Remove this before final release
+      cli_options.legacy_enum_values = true;
     } else {
       *error = "Unknown generator option: " + options[i].first;
       return false;
@@ -87,7 +93,12 @@ bool Generator::Generate(
   }
 
   string filename_error = "";
-  std::string filename = GetOutputFile(file, file_extension, generate_directories, base_namespace, &filename_error);
+  std::string filename = GetOutputFile(file,
+      cli_options.file_extension,
+      cli_options.base_namespace_specified,
+      cli_options.base_namespace,
+      &filename_error);
+
   if (filename.empty()) {
     *error = filename_error;
     return false;
@@ -96,7 +107,7 @@ bool Generator::Generate(
       generator_context->Open(filename));
   io::Printer printer(output.get(), '$');
 
-  GenerateFile(file, &printer);
+  GenerateFile(file, &printer, &cli_options);
 
   return true;
 }