fop 0.95

org.apache.fop.layoutmgr
Class BorderOrPaddingElement

java.lang.Object
  extended by org.apache.fop.layoutmgr.ListElement
      extended by org.apache.fop.layoutmgr.UnresolvedListElement
          extended by org.apache.fop.layoutmgr.UnresolvedListElementWithLength
              extended by 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 org.apache.fop.layoutmgr.UnresolvedListElementWithLength
log
 
Constructor Summary
BorderOrPaddingElement(Position position, CondLengthProperty condLength, RelSide side, boolean isFirst, boolean isLast, PercentBaseContext context)
          Main constructor
 
Method Summary
abstract  void notifyLayoutManager(MinOptMax effectiveLength)
          Called to notify the affected layout manager about the effective length after resolution.
 
Methods inherited from class org.apache.fop.layoutmgr.UnresolvedListElementWithLength
getLength, getSide, isConditional, isFirst, isLast, toString
 
Methods inherited from class org.apache.fop.layoutmgr.UnresolvedListElement
getOriginatingLayoutManager
 
Methods inherited from class org.apache.fop.layoutmgr.ListElement
getLayoutManager, getPosition, isBox, isForcedBreak, isGlue, isPenalty, isUnresolvedElement, setPosition
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Constructor Detail

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.
side - the side to which this space element applies.
condLength - the length-conditional property for a border or padding specification
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 Detail

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)

fop 0.95

Copyright 1999-2008 The Apache Software Foundation. All Rights Reserved.