Remove net::HttpUtil::PathForRequest

net/http/http_auth_handler_digest.cc

 // Copyright (c) 2011 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_digest.h"
 
 #include <string>
 
 #include "base/logging.h"
 #include "base/md5.h"
@@ skipping 293 matching lines @@
   DCHECK(request);
 
   const GURL& url = request->url;
 
   if (target_ == HttpAuth::AUTH_PROXY &&
       (url.SchemeIs("https") || url.SchemeIsWSOrWSS())) {
     *method = "CONNECT";
     *path = GetHostAndPort(url);
   } else {
     *method = request->method;
-    *path = HttpUtil::PathForRequest(url);
+    *path = url.PathForRequest();
   }
 }
 
 std::string HttpAuthHandlerDigest::AssembleResponseDigest(
     const std::string& method,
     const std::string& path,
     const AuthCredentials& credentials,
     const std::string& cnonce,
     const std::string& nc) const {
   // ha1 = MD5(A1)
@@ skipping 49 matching lines @@
     // TODO(eroman): Supposedly IIS server requires quotes surrounding qop.
     authorization += ", qop=" + QopToString(qop_);
     authorization += ", nc=" + nc;
     authorization += ", cnonce=" + HttpUtil::Quote(cnonce);
   }
 
   return authorization;
 }
 
 }  // namespace net