Reviewed by Sam Weinig.

        Support layoutTestController.layerTreeAsText in WebKitTestRunner
        https://bugs.webkit.org/show_bug.cgi?id=42145

        Implement layerTreeAsText() in WebKitTestRunner.

        * WebKitTestRunner/InjectedBundle/Bindings/LayoutTestController.idl:
        * WebKitTestRunner/InjectedBundle/LayoutTestController.cpp:
        (WTR::LayoutTestController::layerTreeAsText):
        * WebKitTestRunner/InjectedBundle/LayoutTestController.h:

2010-10-26  Simon Fraser  <simon.fraser@apple.com>

        Reviewed by Sam Weinig.

        Support layoutTestController.layerTreeAsText in WebKitTestRunner
        https://bugs.webkit.org/show_bug.cgi?id=42145

        Expose layerTreeAsText() as private API so that
        WebKitTestRunner can use it.

        * WebProcess/InjectedBundle/API/c/WKBundleFrame.cpp:
        (WKBundleFrameCopyLayerTreeAsText):
        * WebProcess/InjectedBundle/API/c/WKBundleFramePrivate.h:
        * WebProcess/WebPage/WebFrame.cpp:
        (WebKit::WebFrame::numberOfActiveAnimations):
        (WebKit::WebFrame::layerTreeAsText):
        (WebKit::WebFrame::pendingUnloadCount):
        * WebProcess/WebPage/WebFrame.h:

2010-10-26  Simon Fraser  <simon.fraser@apple.com>

        Reviewed by Sam Weinig.

        Support layoutTestController.layerTreeAsText in WebKitTestRunner
        https://bugs.webkit.org/show_bug.cgi?id=42145

        Unskip tests that relied on layerTreeAsText(), but skip
        two compositing tests that continue to be flakey.

        * platform/mac-wk2/Skipped:

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@70548 268f45cc-cd09-0410-ab3c-d52691b4dbfc