base::Bind: Convert most of net/http.

net/http/http_auth_handler_digest.h

 // 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.
 
 #ifndef NET_HTTP_HTTP_AUTH_HANDLER_DIGEST_H_
 #define NET_HTTP_HTTP_AUTH_HANDLER_DIGEST_H_
 #pragma once
 
 #include <string>
 
@@ skipping 68 matching lines @@
   };
 
   virtual HttpAuth::AuthorizationResult HandleAnotherChallenge(
       HttpAuth::ChallengeTokenizer* challenge) OVERRIDE;
 
  protected:
   virtual bool Init(HttpAuth::ChallengeTokenizer* challenge) OVERRIDE;
 
   virtual int GenerateAuthTokenImpl(const AuthCredentials* credentials,
                                     const HttpRequestInfo* request,
-                                    OldCompletionCallback* callback,
+                                    const CompletionCallback& callback,
                                     std::string* auth_token) OVERRIDE;
 
  private:
   FRIEND_TEST_ALL_PREFIXES(HttpAuthHandlerDigestTest, ParseChallenge);
   FRIEND_TEST_ALL_PREFIXES(HttpAuthHandlerDigestTest, AssembleCredentials);
   FRIEND_TEST_ALL_PREFIXES(HttpNetworkTransactionTest, DigestPreAuthNonceCount);
 
   // Possible values for the "algorithm" property.
   enum DigestAlgorithm {
     // No algorithm was specified. According to RFC 2617 this means
@@ skipping 71 matching lines @@
   // UTF-8.
   std::string original_realm_;
 
   int nonce_count_;
   const NonceGenerator* nonce_generator_;
 };
 
 }  // namespace net
 
 #endif  // NET_HTTP_HTTP_AUTH_HANDLER_DIGEST_H_