wip
Need the bug URL (OOPS!).

Reviewed by NOBODY (OOPS!).

Source/WebCore:

No new tests (OOPS!).

* testing/Internals.cpp:
(WebCore::Internals::setValueForUser):
* testing/Internals.h:
* testing/Internals.idl:

Source/WebKit/efl:

* WebCoreSupport/DumpRenderTreeSupportEfl.cpp:
* WebCoreSupport/DumpRenderTreeSupportEfl.h:

Source/WebKit/gtk:

* WebCoreSupport/DumpRenderTreeSupportGtk.cpp:
* WebCoreSupport/DumpRenderTreeSupportGtk.h:

Tools:

* DumpRenderTree/efl/TestRunnerEfl.cpp:
* DumpRenderTree/gtk/TestRunnerGtk.cpp:
* DumpRenderTree/mac/TestRunnerMac.mm:
* DumpRenderTree/win/TestRunnerWin.cpp:

LayoutTests:

* fast/forms/onchange-setvalueforuser.html: