Net: Convert username and password to string16.

net/http/http_auth_handler_basic.cc

 // Copyright (c) 2010 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 "net/http/http_auth_handler_basic.h"
 
 #include <string>
 
 #include "base/base64.h"
 #include "base/string_util.h"
@@ skipping 24 matching lines @@
   // Extract the realm (may be missing).
   while (challenge->GetNext()) {
     if (LowerCaseEqualsASCII(challenge->name(), "realm"))
       realm_ = challenge->unquoted_value();
   }
 
   return challenge->valid();
 }
 
 int HttpAuthHandlerBasic::GenerateAuthTokenImpl(
-    const std::wstring* username,
-    const std::wstring* password,
+    const string16* username,
+    const string16* password,
     const HttpRequestInfo*,
     CompletionCallback*,
     std::string* auth_token) {
   // TODO(eroman): is this the right encoding of username/password?
   std::string base64_username_password;
-  if (!base::Base64Encode(WideToUTF8(*username) + ":" + WideToUTF8(*password),
+  if (!base::Base64Encode(UTF16ToUTF8(*username) + ":" + UTF16ToUTF8(*password),
                           &base64_username_password)) {
     LOG(ERROR) << "Unexpected problem Base64 encoding.";
     return ERR_UNEXPECTED;
   }
   *auth_token = "Basic " + base64_username_password;
   return OK;
 }
 
 HttpAuthHandlerBasic::Factory::Factory() {
 }
@@ skipping 12 matching lines @@
   // TODO(cbentzel): Move towards model of parsing in the factory
   //                 method and only constructing when valid.
   scoped_ptr<HttpAuthHandler> tmp_handler(new HttpAuthHandlerBasic());
   if (!tmp_handler->InitFromChallenge(challenge, target, origin, net_log))
     return ERR_INVALID_RESPONSE;
   handler->swap(tmp_handler);
   return OK;
 }
 
 }  // namespace net