base::Bind: Convert net/proxy.

net/proxy/dhcp_proxy_script_adapter_fetcher_win_unittest.cc

Index: net/proxy/dhcp_proxy_script_adapter_fetcher_win_unittest.cc
diff --git a/net/proxy/dhcp_proxy_script_adapter_fetcher_win_unittest.cc b/net/proxy/dhcp_proxy_script_adapter_fetcher_win_unittest.cc
index 57f02f5b0398d430c44e2a9aacba895da41aebf7..ff75fbe5c04995a20c98ea23f9e3dd7a82f3623c 100644
--- a/net/proxy/dhcp_proxy_script_adapter_fetcher_win_unittest.cc
+++ b/net/proxy/dhcp_proxy_script_adapter_fetcher_win_unittest.cc
@@ -141,7 +141,7 @@ class FetcherClient {
   }
 
   void RunTest() {
-    fetcher_->Fetch("adapter name", &callback_);
+    fetcher_->Fetch("adapter name", callback_.callback());
   }
 
   void FinishTestAllowCleanup() {
@@ -149,7 +149,7 @@ class FetcherClient {
     MessageLoop::current()->RunAllPending();
   }
 
-  TestOldCompletionCallback callback_;
+  TestCompletionCallback callback_;
   scoped_refptr<URLRequestContext> url_request_context_;
   scoped_ptr<MockDhcpProxyScriptAdapterFetcher> fetcher_;
   string16 pac_text_;