Package com.itextpdf.layout.renderer
Class MulticolRenderer.LayoutInInfiniteHeightCalculator
java.lang.Object
com.itextpdf.layout.renderer.MulticolRenderer.LayoutInInfiniteHeightCalculator
- All Implemented Interfaces:
MulticolRenderer.ColumnHeightCalculator
- Enclosing class:
MulticolRenderer
public static class MulticolRenderer.LayoutInInfiniteHeightCalculator
extends Object
implements MulticolRenderer.ColumnHeightCalculator
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Field Summary
Fields -
Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptiongetAdditionalHeightOfEachColumn
(MulticolRenderer renderer, MulticolRenderer.MulticolLayoutResult result) Calculate height, by which current height of givenMulticolRenderer
should be increased soMulticolLayoutResult#getOverflowRenderer
could be laudedint
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Field Details
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maxRelayoutCount
protected int maxRelayoutCount -
height
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Constructor Details
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LayoutInInfiniteHeightCalculator
public LayoutInInfiniteHeightCalculator()
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Method Details
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getAdditionalHeightOfEachColumn
public Float getAdditionalHeightOfEachColumn(MulticolRenderer renderer, MulticolRenderer.MulticolLayoutResult result) Description copied from interface:MulticolRenderer.ColumnHeightCalculator
Calculate height, by which current height of givenMulticolRenderer
should be increased soMulticolLayoutResult#getOverflowRenderer
could be lauded- Specified by:
getAdditionalHeightOfEachColumn
in interfaceMulticolRenderer.ColumnHeightCalculator
- Parameters:
renderer
- multicol renderer for which height needs to be increasedresult
- result of one iteration ofMulticolRenderer
layouting- Returns:
- height by which current height of given multicol renderer should be increased
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maxAmountOfRelayouts
public int maxAmountOfRelayouts()- Specified by:
maxAmountOfRelayouts
in interfaceMulticolRenderer.ColumnHeightCalculator
- Returns:
- maximum amount of relayouts which can be done by this height enhancer
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