[net/http auth] Cleanup. Method names, and constness.

net/http/http_auth.cc

Index: net/http/http_auth.cc
diff --git a/net/http/http_auth.cc b/net/http/http_auth.cc
index 28fa76b006123a9de1d6464641956b99e34914e0..77b5bdcf472390eaa6d263f035832e64d205ccf4 100644
--- a/net/http/http_auth.cc
+++ b/net/http/http_auth.cc
@@ -109,7 +109,7 @@ void HttpAuth::ChooseBestChallenge(
     // priority schemes.
     scoped_ptr<HttpAuthHandler> current_handler;
     int rv = http_auth_handler_factory->CreateAuthHandler(
-        &challenge_tokenizer, target, origin,
+        challenge_tokenizer, target, origin,
         HttpAuthHandlerFactory::CREATE_CHALLENGE, 1, net_log, &current_handler);
     if (rv != OK) {
       net_log.AddEvent(
@@ -148,7 +148,7 @@ HttpAuth::AuthorizationResult HttpAuth::HandleChallengeResponse(
     HttpAuthChallengeTokenizer props(challenge.begin(), challenge.end());
     if (!props.SchemeIs(current_scheme))
       continue;
-    authorization_result = handler->HandleAnotherChallenge(&props);
+    authorization_result = handler->HandleAnotherChallenge(props);
     if (authorization_result != HttpAuth::AUTHORIZATION_RESULT_INVALID) {
       *challenge_used = challenge;
       return authorization_result;