Package com.itextpdf.kernel.pdf.canvas.parser.listener

Class CharacterRenderInfo

java.lang.Object

com.itextpdf.kernel.pdf.canvas.parser.listener.TextChunk

com.itextpdf.kernel.pdf.canvas.parser.listener.CharacterRenderInfo

public class CharacterRenderInfo
extends TextChunk

This class represents a single character and its bounding box

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
(package private) static class	CharacterRenderInfo.StringConversionInfo

Field Summary

Fields

Modifier and Type	Field	Description
private Rectangle	boundingBox

Fields inherited from class com.itextpdf.kernel.pdf.canvas.parser.listener.TextChunk

location, text

Constructor Summary

Constructors

Constructor	Description
CharacterRenderInfo(TextRenderInfo tri)

Method Summary

Modifier and Type	Method	Description
Rectangle	getBoundingBox()
private static ITextChunkLocation	getLocation(TextRenderInfo tri)
(package private) static CharacterRenderInfo.StringConversionInfo	mapString(java.util.List<CharacterRenderInfo> cris)	This method converts a List of CharacterRenderInfo.
private static void	putCharsWithIndex(java.lang.CharSequence seq, int index, java.util.Map<java.lang.Integer,java.lang.Integer> indexMap, java.lang.StringBuilder sb)

Methods inherited from class com.itextpdf.kernel.pdf.canvas.parser.listener.TextChunk

getLocation, getText, printDiagnostics, sameLine

Methods inherited from class java.lang.Object

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

Field Detail

boundingBox

private Rectangle boundingBox

Constructor Detail

CharacterRenderInfo

public CharacterRenderInfo(TextRenderInfo tri)

Method Detail

mapString

static CharacterRenderInfo.StringConversionInfo mapString(java.util.List<CharacterRenderInfo> cris)

This method converts a List of CharacterRenderInfo. The returned data structure contains both the plaintext and the mapping of indices (from the list to the string). These indices can differ; if there is sufficient spacing between two CharacterRenderInfo objects, this algorithm will decide to insert space. The inserted space will cause the indices to differ by at least 1.

putCharsWithIndex

private static void putCharsWithIndex(java.lang.CharSequence seq,
                                      int index,
                                      java.util.Map<java.lang.Integer,java.lang.Integer> indexMap,
                                      java.lang.StringBuilder sb)

getBoundingBox

public Rectangle getBoundingBox()

getLocation

private static ITextChunkLocation getLocation(TextRenderInfo tri)