Merge 91797 - Add support for download='filename' attribute in anchors.

Source/WebKit/qt/WebCoreSupport/FrameLoaderClientQt.h

 /*
  * Copyright (C) 2006 Zack Rusin <zack@kde.org>
  * Copyright (C) 2006, 2011 Apple Inc. All rights reserved.
  * Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies)
  * Copyright (C) 2008 Collabora Ltd. All rights reserved.
  *
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
@@ skipping 131 matching lines @@
     virtual void dispatchDidLoadMainResource(DocumentLoader*);
     virtual void revertToProvisionalState(DocumentLoader*);
     virtual void setMainDocumentError(DocumentLoader*, const ResourceError&);
 
     virtual void postProgressStartedNotification();
     virtual void postProgressEstimateChangedNotification();
     virtual void postProgressFinishedNotification();
 
     virtual void setMainFrameDocumentReady(bool);
 
-    virtual void startDownload(const WebCore::ResourceRequest&);
+    virtual void startDownload(const WebCore::ResourceRequest&, const String& suggestedName = String());
 
     virtual void willChangeTitle(DocumentLoader*);
     virtual void didChangeTitle(DocumentLoader*);
 
     virtual void committedLoad(WebCore::DocumentLoader*, const char*, int);
     virtual void finishedLoading(DocumentLoader*);
 
     virtual void updateGlobalHistory();
     virtual void updateGlobalHistoryRedirectLinks();
     virtual bool shouldGoToHistoryItem(HistoryItem*) const;
@@ skipping 115 matching lines @@
     // See finishedLoading().
     bool m_hasRepresentation;
 
     KURL m_lastRequestedUrl;
     ResourceError m_loadError;
 };
 
 }
 
 #endif