Reviewed by Kenneth Rohde Christiansen.

        Support frameset flattening
        https://bugs.webkit.org/show_bug.cgi?id=32717

        Add expected results of the FrameSet Flattening tests.

        * platform/mac/fast/frames/flattening/frameset-flattening-advanced-expected.txt: Added.
        * platform/mac/fast/frames/flattening/frameset-flattening-grid-expected.txt: Added.
        * platform/mac/fast/frames/flattening/frameset-flattening-simple-expected.txt: Added.
        * platform/mac/fast/frames/flattening/frameset-flattening-subframe-resize-expected.txt: Added.
        * platform/mac/fast/frames/flattening/frameset-flattening-subframesets-expected.txt: Added.
        * platform/mac/Skipped:
2010-02-10  Jesus Sanchez-Palencia  <jesus.palencia@openbossa.org>

        Reviewed by Kenneth Rohde Christiansen.

        Support frameset flattening
        https://bugs.webkit.org/show_bug.cgi?id=32717

        Add FrameSet Flattening support to Mac DRT.

        * DumpRenderTree/LayoutTestController.cpp:
        (setFrameSetFlatteningEnabledCallback):
        (LayoutTestController::staticFunctions):
        * DumpRenderTree/LayoutTestController.h:
        * DumpRenderTree/mac/DumpRenderTree.mm:
        (resetDefaultsToConsistentValues):
        * DumpRenderTree/mac/LayoutTestControllerMac.mm:
        (LayoutTestController::setFrameSetFlatteningEnabled):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@54626 268f45cc-cd09-0410-ab3c-d52691b4dbfc