Reviewed by Darin Adler.

        REGRESSION: Fullscreen button on embedded Vimeo videos does nothing
        https://bugs.webkit.org/show_bug.cgi?id=61461

        * fullscreen/full-screen-iframe-legacy-expected.txt: Added.
        * fullscreen/full-screen-iframe-legacy.html: Added.
        * fullscreen/resources/legacy.html: Added.
2011-05-25  Jer Noble  <jer.noble@apple.com>

        Reviewed by Darin Adler.

        REGRESSION: Fullscreen button on embedded Vimeo videos does nothing
        https://bugs.webkit.org/show_bug.cgi?id=61461

        Tests: fullscreen/full-screen-iframe-legacy.html

        Allow calls from the legacy full-screen API to bypass the iframe
        "webkitallowfullscreen" requirement by adding a parameter to
        Document::webkitRequestFullScreenForElement specifying the strictness
        of that check.  Specify this new parameter everywhere that function is
        called, including in the default controls' full-screen button handler.

        * dom/Document.cpp:
        (WebCore::Document::webkitRequestFullScreenForElement):
        * dom/Document.h:
        * dom/Element.cpp:
        (WebCore::Element::requestFullScreen): Renamed from webkitRequestFullScreen.
        * html/HTMLMediaElement.cpp:
        (WebCore::HTMLMediaElement::enterFullscreen):
        * html/shadow/MediaControlElements.cpp:
        (WebCore::MediaControlFullscreenButtonElement::defaultEventHandler):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@87322 268f45cc-cd09-0410-ab3c-d52691b4dbfc