Package org.apache.fop.layoutmgr

Interface ConditionalElementListener

All Known Implementing Classes:
BlockContainerLayoutManager, BlockLayoutManager, FloatContentLayoutManager, ListBlockLayoutManager, ListItemLayoutManager, SpacedBorderedPaddedBlockLayoutManager, TableLayoutManager
public interface ConditionalElementListener
This interface is used to notify layout managers about the situation around spaces, borders and padding just before the addArea() method is called when a part is being painted.

  • Method Summary

    Modifier and Type
    Method
    Description
    void
    notifyBorder(RelSide side, MinOptMax effectiveLength)
    Notifies the layout manager about the effective length/width of its border.
    void
    notifyPadding(RelSide side, MinOptMax effectiveLength)
    Notifies the layout manager about the effective length/width of its padding.
    void
    notifySpace(RelSide side, MinOptMax effectiveLength)
    Notifies the layout manager about the effective length of its space.

  • Method Details

    • notifySpace

      void notifySpace(RelSide side, MinOptMax effectiveLength)
      Notifies the layout manager about the effective length of its space.
      Parameters:
      side - the side to which the space applies
      effectiveLength - the effective length after space-resolution (null means zero length)

    • notifyBorder

      void notifyBorder(RelSide side, MinOptMax effectiveLength)
      Notifies the layout manager about the effective length/width of its border.
      Parameters:
      side - the side to which the border applies
      effectiveLength - the effective length in the current break situation (null means zero length)

    • notifyPadding

      void notifyPadding(RelSide side, MinOptMax effectiveLength)
      Notifies the layout manager about the effective length/width of its padding.
      Parameters:
      side - the side to which the padding applies
      effectiveLength - the effective length in the current break situation (null means zero length)