- fixed 2886111 -- changing font or size preference causes open
	windows to redraw incorrectly

        * khtml/rendering/render_table.cpp: (RenderTable::addColInfo):
	Fix logic about when a recalc of the minWidth and maxWidth is needed.

	Fixed bug where changing the text size multiplier would cause the
	window to redraw twice -- once with the text size changed, and then
	later with the layout changed.

        * khtml/khtmlview.h: Added unscheduleRelayout.
        * khtml/khtmlview.cpp: (KHTMLView::unscheduleRelayout): Added.

        * kwq/KWQKHTMLPartImpl.h: Added forceLayout.
        * kwq/KWQKHTMLPartImpl.mm: (KWQKHTMLPartImpl::forceLayout): Call
	both layout and unscheduleRelayout.

        * kwq/WebCoreBridge.h: Add setNeedsLayout.
        * kwq/WebCoreBridge.mm:
        (-[WebCoreBridge forceLayout]): Call KWQKHTMLPartImpl::forceLayout.
        (-[WebCoreBridge setTextSizeMultiplier:]): Call forceLayout.

WebKit:

        * WebCoreSupport.subproj/WebBridge.m: (-[WebBridge setNeedsLayout]): Added.


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@2196 268f45cc-cd09-0410-ab3c-d52691b4dbfc