Update monet.

mojo/common/common_type_converters.cc

-// Copyright 2013 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "mojo/common/common_type_converters.h"
-
-#include <string>
-
-#include "base/strings/utf_string_conversions.h"
-
-namespace mojo {
-
-// static
-String TypeConverter<String, base::StringPiece>::Convert(
-    const base::StringPiece& input) {
-  if (input.empty()) {
-    char c = 0;
-    return String(&c, 0);
-  }
-  return String(input.data(), input.size());
-}
-// static
-base::StringPiece TypeConverter<base::StringPiece, String>::Convert(
-    const String& input) {
-  return input.get();
-}
-
-// static
-String TypeConverter<String, base::string16>::Convert(
-    const base::string16& input) {
-  return TypeConverter<String, base::StringPiece>::Convert(
-      base::UTF16ToUTF8(input));
-}
-// static
-base::string16 TypeConverter<base::string16, String>::Convert(
-    const String& input) {
-  return base::UTF8ToUTF16(input.To<base::StringPiece>());
-}
-
-std::string TypeConverter<std::string, Array<uint8_t> >::Convert(
-    const Array<uint8_t>& input) {
-  if (input.is_null())
-    return std::string();
-
-  return std::string(reinterpret_cast<const char*>(&input.front()),
-                     input.size());
-}
-
-Array<uint8_t> TypeConverter<Array<uint8_t>, std::string>::Convert(
-    const std::string& input) {
-  Array<uint8_t> result(input.size());
-  memcpy(&result.front(), input.c_str(), input.size());
-  return result.Pass();
-}
-
-}  // namespace mojo