Package org.apache.fop.layoutmgr
Class SpaceElement
java.lang.Object
org.apache.fop.layoutmgr.ListElement
org.apache.fop.layoutmgr.UnresolvedListElement
org.apache.fop.layoutmgr.UnresolvedListElementWithLength
org.apache.fop.layoutmgr.SpaceElement
This class represents an unresolved space element.
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Field Summary
Fields inherited from class org.apache.fop.layoutmgr.UnresolvedListElementWithLength
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Constructor Summary
ConstructorsConstructorDescriptionSpaceElement(Position position, SpaceProperty space, RelSide side, boolean isFirst, boolean isLast, PercentBaseContext context) Main constructor -
Method Summary
Modifier and TypeMethodDescriptionintbooleanvoidnotifyLayoutManager(MinOptMax effectiveLength) Called to notify the affected layout manager about the effective length after resolution.toString()Methods inherited from class org.apache.fop.layoutmgr.UnresolvedListElementWithLength
getLength, getSide, isConditional, isFirst, isLastMethods inherited from class org.apache.fop.layoutmgr.UnresolvedListElement
getOriginatingLayoutManagerMethods inherited from class org.apache.fop.layoutmgr.ListElement
getLayoutManager, getPosition, isBox, isForcedBreak, isGlue, isPenalty, isUnresolvedElement, setPosition
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Constructor Details
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SpaceElement
public SpaceElement(Position position, SpaceProperty space, RelSide side, boolean isFirst, boolean isLast, PercentBaseContext context) Main constructor- Parameters:
position- the Position instance needed by the addAreas stage of the LMs.space- the space propertyside- the side to which this space element applies.isFirst- true if this is a space-before of the first area generated.isLast- true if this is a space-after of the last area generated.context- the property evaluation context
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Method Details
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isForcing
public boolean isForcing()- Returns:
- true if the space is forcing.
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getPrecedence
public int getPrecedence()- Returns:
- the precedence of the space
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notifyLayoutManager
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:
notifyLayoutManagerin classUnresolvedListElementWithLength- Parameters:
effectiveLength- the effective length after resolution (may be null which equals to zero effective length)
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toString
- Overrides:
toStringin classUnresolvedListElementWithLength
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