patch for <http://bugzilla.opendarwin.org/show_bug.cgi?id=8899>
        Bug 8899: Removes some unneeded code from RenderBox
        
        Removes the use of WidthType where not needed to simplify
        the code a little.
        
        * rendering/RenderBox.cpp:
        (WebCore::RenderBox::calcWidthUsing):
        (WebCore::RenderBox::sizesToIntrinsicWidth):
        (WebCore::RenderBox::calcReplacedWidth):
        (WebCore::RenderBox::calcReplacedWidthUsing):
        (WebCore::RenderBox::calcReplacedHeight):
        (WebCore::RenderBox::calcReplacedHeightUsing):
        * rendering/RenderBox.h:
        (WebCore::):
        (WebCore::RenderBox::renderName):
        * rendering/RenderImage.cpp:
        (WebCore::RenderImage::calcReplacedWidth):
        (WebCore::RenderImage::calcReplacedHeight):



git-svn-id: http://svn.webkit.org/repository/webkit/trunk@14656 268f45cc-cd09-0410-ab3c-d52691b4dbfc