Prepare blink to unify definitions of load completion

Source/core/fetch/Resource.cpp

 /*
     Copyright (C) 1998 Lars Knoll (knoll@mpi-hd.mpg.de)
     Copyright (C) 2001 Dirk Mueller (mueller@kde.org)
     Copyright (C) 2002 Waldo Bastian (bastian@kde.org)
     Copyright (C) 2006 Samuel Weinig (sam.weinig@gmail.com)
     Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Apple Inc. All rights reserved.
 
     This library is free software; you can redistribute it and/or
     modify it under the terms of the GNU Library General Public
     License as published by the Free Software Foundation; either
@@ skipping 247 matching lines @@
     setLoading(false);
     checkNotify();
 }
 
 void Resource::finishOnePart()
 {
     setLoading(false);
     checkNotify();
 }
 
-void Resource::finish(double finishTime)
+void Resource::finish()
 {
     ASSERT(!m_resourceToRevalidate);
     ASSERT(!errorOccurred());
-    m_loadFinishTime = finishTime;
     finishOnePart();
     if (!errorOccurred())
         m_status = Cached;
 }
 
 bool Resource::passesAccessControlCheck(SecurityOrigin* securityOrigin)
 {
     String ignoredErrorDescription;
     return passesAccessControlCheck(securityOrigin, ignoredErrorDescription);
 }
@@ skipping 724 matching lines @@
         return "ImportResource";
     case Resource::Media:
         return "Media";
     }
     ASSERT_NOT_REACHED();
     return "Unknown";
 }
 #endif // !LOG_DISABLED
 
 }