Get rid of wstring variants of StringToFoo.

base/json_reader.cc

 // Copyright (c) 2006-2008 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 "base/json_reader.h"
 
 #include "base/float_util.h"
 #include "base/logging.h"
 #include "base/string_util.h"
 #include "base/values.h"
@@ skipping 339 matching lines @@
       return kInvalidToken;
   }
 
   return token;
 }
 
 Value* JSONReader::DecodeNumber(const Token& token) {
   const std::wstring num_string(token.begin, token.length);
 
   int num_int;
-  if (StringToInt(num_string, &num_int))
+  if (StringToInt(WideToUTF16Hack(num_string), &num_int))
     return Value::CreateIntegerValue(num_int);
 
   double num_double;
-  if (StringToDouble(num_string, &num_double) && base::IsFinite(num_double))
+  if (StringToDouble(WideToUTF16Hack(num_string), &num_double) &&
+      base::IsFinite(num_double))
     return Value::CreateRealValue(num_double);
 
   return NULL;
 }
 
 JSONReader::Token JSONReader::ParseStringToken() {
   Token token(Token::STRING, json_pos_, 1);
   wchar_t c = token.NextChar();
   while ('\0' != c) {
     if ('\\' == c) {
@@ skipping 255 matching lines @@
     if (*pos == '\n') {
       ++line_number;
       column_number = 1;
     } else {
       ++column_number;
     }
   }
 
   error_message_ = FormatErrorMessage(line_number, column_number, description);
 }