DevTools: report correct content length for resources

webkit/api/public/WebURLLoaderClient.h

 /*
  * Copyright (C) 2009 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 35 matching lines @@
 
         // Called to report upload progress.  The bytes reported correspond to
         // the HTTP message body.
         virtual void didSendData(
             WebURLLoader*, unsigned long long bytesSent, unsigned long long totalBytesToBeSent) = 0;
 
         // Called when response headers are received.
         virtual void didReceiveResponse(WebURLLoader*, const WebURLResponse&) = 0;
 
         // Called when a chunk of response data is received.
-        virtual void didReceiveData(WebURLLoader*, const char* data, int dataLength, long long totalDataLength) = 0;
+        virtual void didReceiveData(WebURLLoader*, const char* data, int dataLength) = 0;
 
         // Called when the load completes successfully.
         virtual void didFinishLoading(WebURLLoader*) = 0;
 
         // Called when the load completes with an error.
         virtual void didFail(WebURLLoader*, const WebURLError&) = 0;
 
     protected:
         ~WebURLLoaderClient() { }
     };
 
 } // namespace WebKit
 
 #endif