Package com.itextpdf.kernel.pdf.tagging
Class McrCheckUtil.McrTagHandler
- java.lang.Object
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- com.itextpdf.kernel.pdf.tagging.McrCheckUtil.McrTagHandler
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- All Implemented Interfaces:
ITagTreeIteratorHandler
- Enclosing class:
- McrCheckUtil
private static class McrCheckUtil.McrTagHandler extends java.lang.Object implements ITagTreeIteratorHandler
Search for mcr elements in the TagTree.
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Field Summary
Fields Modifier and Type Field Description private boolean
haveMcr
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Constructor Summary
Constructors Constructor Description McrTagHandler()
Creates a newMcrCheckUtil.McrTagHandler
instance.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description boolean
accept(IStructureNode node)
Checks whether the element should be traversed.void
processElement(IStructureNode elem)
Called when the next element is reached during the traversal to process it.boolean
tagTreeHaveMcr()
Method returns if tag tree has mcr in it.
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Constructor Detail
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McrTagHandler
public McrTagHandler()
Creates a newMcrCheckUtil.McrTagHandler
instance.
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Method Detail
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tagTreeHaveMcr
public boolean tagTreeHaveMcr()
Method returns if tag tree has mcr in it.
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accept
public boolean accept(IStructureNode node)
Description copied from interface:ITagTreeIteratorHandler
Checks whether the element should be traversed.- Specified by:
accept
in interfaceITagTreeIteratorHandler
- Parameters:
node
- the element to check- Returns:
true
if the iteration should be continued,false
otherwise
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processElement
public void processElement(IStructureNode elem)
Description copied from interface:ITagTreeIteratorHandler
Called when the next element is reached during the traversal to process it.- Specified by:
processElement
in interfaceITagTreeIteratorHandler
- Parameters:
elem
- the element to process
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