Package com.itextpdf.kernel.pdf

Class PdfTextArray

java.lang.Object

com.itextpdf.kernel.pdf.PdfObject

com.itextpdf.kernel.pdf.PdfArray

com.itextpdf.kernel.pdf.PdfTextArray

All Implemented Interfaces:

Iterable<PdfObject>

       public class PdfTextArray extends PdfArray
      

PdfTextArray defines an array with displacements and PdfString-objects.

A PdfTextArray is used with the operator TJ in PdfCanvas. The first object in this array has to be a PdfString; see reference manual version 1.3 section 8.7.5, pages 346-347. OR see reference manual version 1.6 section 5.3.2, pages 378-379. To emit a more efficient array, we consolidate repeated numbers or strings into single array entries. For example: "add( 50 ); add( -50 );" will REMOVE the combined zero from the array.

Field Summary

Fields inherited from class com.itextpdf.kernel.pdf.PdfArray

list

Fields inherited from class com.itextpdf.kernel.pdf.PdfObject

ARRAY, BOOLEAN, DICTIONARY, FLUSHED, FORBID_RELEASE, FREE, INDIRECT_REFERENCE, indirectReference, LITERAL, MODIFIED, MUST_BE_FLUSHED, MUST_BE_INDIRECT, NAME, NULL, NUMBER, ORIGINAL_OBJECT_STREAM, READ_ONLY, READING, STREAM, STRING, UNENCRYPTED

Constructor Summary

Constructors

Constructor	Description
PdfTextArray()

Method Summary

Modifier and Type	Method	Description
boolean	add(byte[] text)
boolean	add(float number)
void	add(PdfObject pdfObject)
protected boolean	add(String text)
boolean	add(String text, PdfFont font)
void	addAll(PdfArray a)	Adds content of the PdfArray.
void	addAll(Collection<PdfObject> c)	Adds the Collection of PdfObjects.

Methods inherited from class com.itextpdf.kernel.pdf.PdfArray

add, clear, contains, copyContent, get, get, getAsArray, getAsBoolean, getAsDictionary, getAsName, getAsNumber, getAsStream, getAsString, getType, indexOf, isEmpty, iterator, newInstance, releaseContent, remove, remove, set, size, subList, toBooleanArray, toDoubleArray, toFloatArray, toIntArray, toList, toLongArray, toRectangle, toString

Methods inherited from class com.itextpdf.kernel.pdf.PdfObject

checkState, clearState, clone, clone, containsIndirectReference, copyContent, copyTo, copyTo, copyTo, copyTo, flush, flush, getIndirectReference, isArray, isBoolean, isDictionary, isFlushed, isIndirect, isIndirectReference, isLiteral, isModified, isName, isNull, isNumber, isReleaseForbidden, isStream, isString, makeIndirect, makeIndirect, release, setIndirectReference, setModified, setState

Methods inherited from class java.lang.Object

equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Constructor Details

PdfTextArray

             public PdfTextArray()
            

Method Details

add

             public void add
             (PdfObject pdfObject)
            

Overrides:

add in class PdfArray

addAll

             public void addAll
             (PdfArray a)
            

Adds content of the PdfArray.

Overrides:

addAll in class PdfArray

Parameters:

a - the PdfArray to be added

See Also:

• List.addAll(java.util.Collection)

addAll

             public void addAll
             (Collection<PdfObject> c)
            

Adds the Collection of PdfObjects.

Overrides:

addAll in class PdfArray

Parameters:

c - the Collection of PdfObjects to be added

See Also:

• List.addAll(java.util.Collection)

add

             public boolean add
             (float number)
            

add

             public boolean add
             (String text, PdfFont font)
            

add

             public boolean add
             (byte[] text)
            

add

             protected boolean add
             (String text)