org.jpedal.parser

Class PDFtoImageConvertor

java.lang.Object

org.jpedal.parser.PDFtoImageConvertor

Direct Known Subclasses:

PDFtoImageConvertorFX, PDFtoImageConvertorSwing

public abstract class PDFtoImageConvertor
extends Object

Field Summary

Fields

Modifier and Type	Field and Description
static Boolean	allowPagesSmallerThanPageSize
static Integer	bestQualityMaxScaling
double	crh
double	crw
double	crx
double	cry
int	h
DynamicVectorRenderer	imageDisplay
AffineTransform	imageScaling
protected boolean	isFX
int	mediaH
float	multiplyer custom upscale val for JPedal settings
boolean	rotated
int	rotation
int	w

Constructor Summary

Constructors

Constructor and Description
PDFtoImageConvertor(float multiplyer, DecoderOptions options)

Method Summary

Modifier and Type	Method and Description
BufferedImage	convert(DecoderResults resultsFromDecode, int displayRotation, PdfResources res, ExternalHandlers externalHandlers, int renderMode, PdfPageData pageData, AcroRenderer formRenderer, float scaling, PdfObjectReader currentPdfFile, int pageIndex, boolean imageIsTransparent, String currentPageOffset)
DynamicVectorRenderer	getDisplay(int pageIndex, ObjectStore localStore, boolean isTransparent)
float	getMultiplyer()
BufferedImage	pageToImage(boolean imageIsTransparent, PdfStreamDecoder currentImageDecoder, float scaling, PdfObject pdfObject, AcroRenderer formRenderer)
void	setParams(float scaling, PdfPageData pageData, int pageIndex)

Methods inherited from class java.lang.Object

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

Field Detail

multiplyer

public float multiplyer

custom upscale val for JPedal settings

allowPagesSmallerThanPageSize

public static Boolean allowPagesSmallerThanPageSize

bestQualityMaxScaling

public static Integer bestQualityMaxScaling

imageDisplay

public DynamicVectorRenderer imageDisplay

imageScaling

public AffineTransform imageScaling

mediaH

public int mediaH

w

public int w

h

public int h

rotation

public int rotation

crw

public double crw

crh

public double crh

crx

public double crx

cry

public double cry

rotated

public boolean rotated

isFX

protected boolean isFX

Constructor Detail

PDFtoImageConvertor

public PDFtoImageConvertor(float multiplyer,
                           DecoderOptions options)

Method Detail

convert

public BufferedImage convert(DecoderResults resultsFromDecode,
                             int displayRotation,
                             PdfResources res,
                             ExternalHandlers externalHandlers,
                             int renderMode,
                             PdfPageData pageData,
                             AcroRenderer formRenderer,
                             float scaling,
                             PdfObjectReader currentPdfFile,
                             int pageIndex,
                             boolean imageIsTransparent,
                             String currentPageOffset)
                      throws PdfException

Throws:

PdfException

getMultiplyer

public float getMultiplyer()

getDisplay

public DynamicVectorRenderer getDisplay(int pageIndex,
                                        ObjectStore localStore,
                                        boolean isTransparent)

pageToImage

public BufferedImage pageToImage(boolean imageIsTransparent,
                                 PdfStreamDecoder currentImageDecoder,
                                 float scaling,
                                 PdfObject pdfObject,
                                 AcroRenderer formRenderer)
                          throws PdfException

Throws:

PdfException

setParams

public void setParams(float scaling,
                      PdfPageData pageData,
                      int pageIndex)