Class BorderOrPaddingElement

java.lang.Object

org.apache.fop.layoutmgr.ListElement

org.apache.fop.layoutmgr.UnresolvedListElement

org.apache.fop.layoutmgr.UnresolvedListElementWithLength

org.apache.fop.layoutmgr.BorderOrPaddingElement

Direct Known Subclasses:

BorderElement, PaddingElement

public abstract class BorderOrPaddingElement
extends UnresolvedListElementWithLength

This class represents an unresolved border or padding element.

Field Summary

Fields inherited from class UnresolvedListElementWithLength

log

Constructor Summary

Constructors

Constructor	Description
BorderOrPaddingElement(Position position, CondLengthProperty condLength, RelSide side, boolean isFirst, boolean isLast, PercentBaseContext context)	Main constructor

Method Summary

Modifier and Type	Method	Description
abstract void	notifyLayoutManager(MinOptMax effectiveLength)	Called to notify the affected layout manager about the effective length after resolution.

Methods inherited from class UnresolvedListElementWithLength

getLength, getSide, isConditional, isFirst, isLast, toString

Methods inherited from class UnresolvedListElement

getOriginatingLayoutManager

Methods inherited from class ListElement

getLayoutManager, getPosition, isBox, isForcedBreak, isGlue, isPenalty, isUnresolvedElement, setPosition

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Details

BorderOrPaddingElement

public BorderOrPaddingElement(Position position,
 CondLengthProperty condLength,
 RelSide side,
 boolean isFirst,
 boolean isLast,
 PercentBaseContext context)

Main constructor

Parameters:

position - the Position instance needed by the addAreas stage of the LMs.

condLength - the length-conditional property for a border or padding specification

side - the side to which this space element applies.

isFirst - true if this is a padding- or border-before of the first area generated.

isLast - true if this is a padding- or border-after of the last area generated.

context - the property evaluation context

Method Details

notifyLayoutManager

public abstract void notifyLayoutManager(MinOptMax effectiveLength)

Called to notify the affected layout manager about the effective length after resolution. This method is called once before each call to the layout manager's addAreas() method.

Specified by:

notifyLayoutManager in class UnresolvedListElementWithLength

Parameters:

effectiveLength - the effective length after resolution (may be null which equals to zero effective length)