com.itextpdf.text
Class ImgJBIG2

java.lang.Object
  extended by com.itextpdf.text.Rectangle
      extended by com.itextpdf.text.Image
          extended by com.itextpdf.text.ImgJBIG2
All Implemented Interfaces:
Element

public class ImgJBIG2
extends Image

Support for JBIG2 images.

Since:
2.1.5

Field Summary
private  byte[] global
          JBIG2 globals
private  byte[] globalHash
          A unique hash
 
Fields inherited from class com.itextpdf.text.Image
absoluteX, absoluteY, alignment, alt, annotation, AX, AY, bpc, BX, BY, colorspace, compressionLevel, CX, CY, DEFAULT, deflated, dpiX, dpiY, DX, DY, imageMask, indentationLeft, indentationRight, interpolation, invert, layer, LEFT, mask, MIDDLE, mySerialId, ORIGINAL_BMP, ORIGINAL_GIF, ORIGINAL_JBIG2, ORIGINAL_JPEG, ORIGINAL_JPEG2000, ORIGINAL_NONE, ORIGINAL_PNG, ORIGINAL_PS, ORIGINAL_TIFF, ORIGINAL_WMF, originalData, originalType, plainHeight, plainWidth, profile, rawData, RIGHT, rotationRadians, scaledHeight, scaledWidth, serialId, spacingAfter, spacingBefore, template, TEXTWRAP, transparency, type, UNDERLYING, url
 
Fields inherited from class com.itextpdf.text.Rectangle
backgroundColor, border, borderColor, borderColorBottom, borderColorLeft, borderColorRight, borderColorTop, borderWidth, borderWidthBottom, borderWidthLeft, borderWidthRight, borderWidthTop, BOTTOM, BOX, llx, lly, NO_BORDER, rotation, TOP, UNDEFINED, urx, ury, useVariableBorders
 
Fields inherited from interface com.itextpdf.text.Element
ALIGN_BASELINE, ALIGN_BOTTOM, ALIGN_CENTER, ALIGN_JUSTIFIED, ALIGN_JUSTIFIED_ALL, ALIGN_LEFT, ALIGN_MIDDLE, ALIGN_RIGHT, ALIGN_TOP, ALIGN_UNDEFINED, ANCHOR, ANNOTATION, AUTHOR, CCITT_BLACKIS1, CCITT_ENCODEDBYTEALIGN, CCITT_ENDOFBLOCK, CCITT_ENDOFLINE, CCITTG3_1D, CCITTG3_2D, CCITTG4, CHAPTER, CHUNK, CREATIONDATE, CREATOR, HEADER, IMGRAW, IMGTEMPLATE, JBIG2, JPEG, JPEG2000, KEYWORDS, LIST, LISTITEM, MARKED, MULTI_COLUMN_TEXT, PARAGRAPH, PHRASE, PRODUCER, PTABLE, RECTANGLE, SECTION, SUBJECT, TITLE, YMARK
 
Constructor Summary
ImgJBIG2()
          Empty constructor.
ImgJBIG2(Image image)
          Copy contstructor.
ImgJBIG2(int width, int height, byte[] data, byte[] globals)
          Actual constructor for ImgJBIG2 images.
 
Method Summary
 byte[] getGlobalBytes()
          Getter for the JBIG2 global data.
 byte[] getGlobalHash()
          Getter for the unique hash.
 
Methods inherited from class com.itextpdf.text.Image
getAbsoluteX, getAbsoluteY, getAdditional, getAlignment, getAlt, getAnnotation, getBpc, getColorspace, getCompressionLevel, getDirectReference, getDpiX, getDpiY, getICCProfile, getImageMask, getImageRotation, getIndentationLeft, getIndentationRight, getInitialRotation, getInstance, getInstance, getInstance, getInstance, getInstance, getInstance, getInstance, getInstance, getInstance, getInstance, getInstance, getInstance, getInstance, getInstance, getInstance, getLayer, getMySerialId, getOriginalData, getOriginalType, getPlainHeight, getPlainWidth, getRawData, getScaledHeight, getScaledWidth, getSerialId, getSpacingAfter, getSpacingBefore, getTemplateData, getTransparency, getUrl, getWidthPercentage, getXYRatio, hasAbsoluteX, hasAbsoluteY, hasICCProfile, isDeflated, isImgRaw, isImgTemplate, isInterpolation, isInverted, isJpeg, isMask, isMaskCandidate, isNestable, isSmask, makeMask, matrix, scaleAbsolute, scaleAbsoluteHeight, scaleAbsoluteWidth, scalePercent, scalePercent, scaleToFit, setAbsolutePosition, setAdditional, setAlignment, setAlt, setAnnotation, setCompressionLevel, setDeflated, setDirectReference, setDpi, setImageMask, setIndentationLeft, setIndentationRight, setInitialRotation, setInterpolation, setInverted, setLayer, setOriginalData, setOriginalType, setRotation, setRotationDegrees, setSmask, setSpacingAfter, setSpacingBefore, setTemplateData, setTransparency, setUrl, setWidthPercentage, setXYRatio, simplifyColorspace, tagICC, type
 
Methods inherited from class com.itextpdf.text.Rectangle
cloneNonPositionParameters, disableBorderSide, enableBorderSide, getBackgroundColor, getBorder, getBorderColor, getBorderColorBottom, getBorderColorLeft, getBorderColorRight, getBorderColorTop, getBorderWidth, getBorderWidthBottom, getBorderWidthLeft, getBorderWidthRight, getBorderWidthTop, getBottom, getBottom, getChunks, getGrayFill, getHeight, getLeft, getLeft, getRight, getRight, getRotation, getTop, getTop, getWidth, hasBorder, hasBorders, isContent, isUseVariableBorders, normalize, process, rectangle, rotate, setBackgroundColor, setBorder, setBorderColor, setBorderColorBottom, setBorderColorLeft, setBorderColorRight, setBorderColorTop, setBorderWidth, setBorderWidthBottom, setBorderWidthLeft, setBorderWidthRight, setBorderWidthTop, setBottom, setGrayFill, setLeft, setRight, setTop, setUseVariableBorders, softCloneNonPositionParameters, toString
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Field Detail

global

private byte[] global
JBIG2 globals


globalHash

private byte[] globalHash
A unique hash

Constructor Detail

ImgJBIG2

ImgJBIG2(Image image)
Copy contstructor.

Parameters:
image - another Image

ImgJBIG2

public ImgJBIG2()
Empty constructor.


ImgJBIG2

public ImgJBIG2(int width,
                int height,
                byte[] data,
                byte[] globals)
Actual constructor for ImgJBIG2 images.

Parameters:
width - the width of the image
height - the height of the image
data - the raw image data
globals - JBIG2 globals
Method Detail

getGlobalBytes

public byte[] getGlobalBytes()
Getter for the JBIG2 global data.

Returns:
an array of bytes

getGlobalHash

public byte[] getGlobalHash()
Getter for the unique hash.

Returns:
an array of bytes

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