void nsHTMLFramesetBorderFrame::GetDesiredSize(nsIPresContext*          aPresContext, const nsHTMLReflowState& aReflowState, nsHTMLReflowMetrics&     aDesiredSize)
void nsHTMLFramesetBlankFrame::GetDesiredSize(nsIPresContext*          aPresContext, const nsHTMLReflowState& aReflowState, nsHTMLReflowMetrics&     aDesiredSize)
void nsHTMLFramesetBorderFrame::GetDesiredSize(nsIPresContext*          aPresContext,                                               const nsHTMLReflowState& aReflowState,                                               nsHTMLReflowMetrics&     aDesiredSize){  aDesiredSize.width   = aReflowState.availableWidth;  aDesiredSize.height  = aReflowState.availableHeight;  aDesiredSize.ascent  = aDesiredSize.width;  aDesiredSize.descent = 0;}