Make sure to initialize the CG fill and stroke colors to our initial fill/stroke colors when first
        constructing a GraphicsContextCG.  Because Safari actually draws text in the bookmarks bar using GraphicsContext
        and sets a fill color, this could only really be seen in another WebKit app.

        Patched GraphicsContextQt as well, since it has the same pattern.

        Reviewed by bdash

        * platform/graphics/cg/GraphicsContextCG.cpp:
        (WebCore::setCGFillColor):
        (WebCore::setCGStrokeColor):
        (WebCore::GraphicsContext::GraphicsContext):



git-svn-id: http://svn.webkit.org/repository/webkit/trunk@18312 268f45cc-cd09-0410-ab3c-d52691b4dbfc