Reviewed by ap.

    Reviewed by ap.

        http://bugzilla.opendarwin.org/show_bug.cgi?id=10467
        WebKit should have Qt platform support (Part II)

        Adapt the KCanvas Qt device to Rob's KCanvasMatrix removal.
        Use AffineTransform everywhere instead.

        * kcanvas/device/qt/KRenderingDeviceQt.cpp:
        (WebCore::KRenderingDeviceContextQt::KRenderingDeviceContextQt):
        (WebCore::KRenderingDeviceContextQt::concatCTM):
        (WebCore::KRenderingDeviceContextQt::ctm):
        * kcanvas/device/qt/KRenderingDeviceQt.h:
        * kcanvas/device/qt/KRenderingPaintServerGradientQt.cpp:
        (WebCore::KRenderingPaintServerLinearGradientQt::setup):
        (WebCore::KRenderingPaintServerRadialGradientQt::setup):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@16010 268f45cc-cd09-0410-ab3c-d52691b4dbfc