org.jpedal.parser

Class PdfStreamDecoderForSampling

java.lang.Object

org.jpedal.parser.BaseDecoder

org.jpedal.parser.PdfStreamDecoder

org.jpedal.parser.PdfStreamDecoderForSampling

public class PdfStreamDecoderForSampling
extends PdfStreamDecoder

Field Summary

Fields inherited from class org.jpedal.parser.PdfStreamDecoder

contentHandler, currentThreshold, customImageHandler, getSamplingOnly, ignoreColors, indent, isDataValid, newGS, objectStoreStreamRef, pageStream, showCommands, useTextPrintingForNonEmbeddedFonts

Fields inherited from class org.jpedal.parser.BaseDecoder

current, GenerateGlyphOnRender, gs, isHTML, multiplyer, parserOptions, streamType

Method Summary

Modifier and Type	Method and Description
float	decodePageContentForImageSampling(PdfObject pdfObject) just scan for DO and CM to get image sizes so we can work out sampling used

Methods inherited from class org.jpedal.parser.PdfStreamDecoder

decodePageContent, decodeStreamIntoObjects, dispose, getBlendMode, getBooleanValue, getObjectCache, getObjectValue, incrementTokenNumber, readResources, setBBox, setBooleanValue, setDefaultColors, setFormLevel, setIntValue, setObjectValue, setParameters, setXMLExtraction

Methods inherited from class org.jpedal.parser.BaseDecoder

setGS, setMultiplyer, setParams, setRenderer, setStreamType

Methods inherited from class java.lang.Object

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

Method Detail

decodePageContentForImageSampling

public final float decodePageContentForImageSampling(PdfObject pdfObject)

just scan for DO and CM to get image sizes so we can work out sampling used