LayoutTests:

        Reviewed by Geoff.
        
        - test case for <rdar://problem/4583892> 10.4.7 regression: Hang occurs when attempting to load
        search results at mapquest.com

        * fast/events/no-window-load-expected.txt: Added.
        * fast/events/no-window-load.html: Added.

WebCore:

        Reviewed by Darin.
        
        <rdar://problem/4583892> 10.4.7 regression: Hang occurs when attempting to load search results at mapquest.com

        * dom/EventTargetNode.cpp:
        (WebCore::EventTargetNode::dispatchGenericEvent): Don't allow
        "load" events to propagate up to the window. We need this quirk to
        avoid site hangs, because they depend on an old Mozilla bug.



git-svn-id: svn://svn.chromium.org/blink/trunk@14855 bbb929c8-8fbe-4397-9dbb-9b2b20218538