maxCellHeight = 0; maxCellVertSpace = 0;
  RowReflowState(const nsHTMLReflowState& aReflowState,                 nsTableFrame*            aTableFrame)    : reflowState(aReflowState)  {    availSize.width = reflowState.availableWidth;    availSize.height = reflowState.availableHeight;    maxCellHeight = 0;    maxCellVertSpace = 0;    tableFrame = aTableFrame;    x=0;  }