Package com.itextpdf.kernel.pdf.tagging
Class PdfMcr
- java.lang.Object
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- com.itextpdf.kernel.pdf.PdfObjectWrapper<PdfObject>
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- com.itextpdf.kernel.pdf.tagging.PdfMcr
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- All Implemented Interfaces:
IStructureNode
- Direct Known Subclasses:
PdfMcrDictionary
,PdfMcrNumber
,PdfObjRef
public abstract class PdfMcr extends PdfObjectWrapper<PdfObject> implements IStructureNode
Represents Marked Content Reference (MCR) object wrapper.
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Field Summary
Fields Modifier and Type Field Description protected PdfStructElem
parent
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Constructor Summary
Constructors Modifier Constructor Description protected
PdfMcr(PdfObject pdfObject, PdfStructElem parent)
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Method Summary
All Methods Instance Methods Abstract Methods Concrete Methods Modifier and Type Method Description java.util.List<IStructureNode>
getKids()
abstract int
getMcid()
PdfIndirectReference
getPageIndirectReference()
PdfDictionary
getPageObject()
IStructureNode
getParent()
PdfName
getRole()
protected boolean
isWrappedObjectMustBeIndirect()
Defines if the object behind this wrapper must be an indirect object in the resultant document.-
Methods inherited from class com.itextpdf.kernel.pdf.PdfObjectWrapper
ensureObjectIsAddedToDocument, ensureUnderlyingObjectHasIndirectReference, flush, getPdfObject, isFlushed, makeIndirect, makeIndirect, markObjectAsIndirect, setForbidRelease, setModified, setPdfObject, unsetForbidRelease
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Field Detail
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parent
protected PdfStructElem parent
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Constructor Detail
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PdfMcr
protected PdfMcr(PdfObject pdfObject, PdfStructElem parent)
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Method Detail
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getMcid
public abstract int getMcid()
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getPageObject
public PdfDictionary getPageObject()
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getPageIndirectReference
public PdfIndirectReference getPageIndirectReference()
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getRole
public PdfName getRole()
- Specified by:
getRole
in interfaceIStructureNode
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getParent
public IStructureNode getParent()
- Specified by:
getParent
in interfaceIStructureNode
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getKids
public java.util.List<IStructureNode> getKids()
- Specified by:
getKids
in interfaceIStructureNode
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isWrappedObjectMustBeIndirect
protected boolean isWrappedObjectMustBeIndirect()
Description copied from class:PdfObjectWrapper
Defines if the object behind this wrapper must be an indirect object in the resultant document.
If this method returns true it doesn't necessarily mean that object must be in the indirect state at any moment, but rather defines that when the object will be written to the document it will be transformed into indirect object if it's not indirect yet.
Return value of this method shouldn't depend on any logic, it should return always true or false.- Specified by:
isWrappedObjectMustBeIndirect
in classPdfObjectWrapper<PdfObject>
- Returns:
- true if in the resultant document the object behind the wrapper must be indirect, otherwise false.
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