Package com.flowable.platform.pdf.converter

Class PdfToHtmlConverter

java.lang.Object

com.flowable.platform.pdf.converter.PdfToHtmlConverter

public class PdfToHtmlConverter
extends Object

Experimental

Converts a PDF to an HTML file.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
protected static class	PdfToHtmlConverter.CustomCssSavingStrategy
protected static class	PdfToHtmlConverter.CustomResourceSavingStrategy
protected static class	PdfToHtmlConverter.CustomStrategyOfCssUrlCreation

Field Summary

Fields

Modifier and Type	Field	Description
protected PdfToHtmlConverterConfig	configuration

Constructor Summary

Constructors

Constructor	Description
PdfToHtmlConverter(PdfToHtmlConverterConfig configuration)

Method Summary

Modifier and Type	Method	Description
protected com.aspose.pdf.Document	changeLayout(com.aspose.pdf.Document pdfDocument)
protected com.aspose.pdf.Document	cleanupContent(com.aspose.pdf.Document pdfDocument)
protected com.aspose.pdf.HtmlSaveOptions	configureHtmlSaveOptions()
InputStream	convert(InputStream pdfInputStream)
protected List<com.aspose.pdf.Rectangle>	createFullWidthRectangles(Set<com.aspose.pdf.MarkupSection> footersAndHeaders)
protected Set<com.aspose.pdf.MarkupSection>	findFootersAndHeaders(com.aspose.pdf.ParagraphAbsorber paragraphAbsorber)
protected Set<com.aspose.pdf.MarkupSection>	findMatchingSections(com.aspose.pdf.MarkupSection markupSection, List<com.aspose.pdf.PageMarkup> pageMarkups)
protected String	getSectionText(com.aspose.pdf.MarkupSection section)
protected boolean	hasFootersAndPageNumbers(Set<com.aspose.pdf.MarkupSection> footersAndHeaders)
protected boolean	matchesPageNumberRegexp(com.aspose.pdf.MarkupSection markupSection)
protected void	removeLogos(com.aspose.pdf.Document pdfDocument, Set<com.aspose.pdf.MarkupSection> footersAndHeaders)
protected void	removeSections(Set<com.aspose.pdf.MarkupSection> sectionsToRemove)
protected void	removeTopAndBottomMargins(com.aspose.pdf.Page page, boolean needToCropBottom)

Methods inherited from class java.lang.Object

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

Field Detail

configuration

protected PdfToHtmlConverterConfig configuration

Constructor Detail

PdfToHtmlConverter

public PdfToHtmlConverter(PdfToHtmlConverterConfig configuration)

Method Detail

convert

public InputStream convert(InputStream pdfInputStream)
                    throws IOException

Throws:

IOException

configureHtmlSaveOptions

protected com.aspose.pdf.HtmlSaveOptions configureHtmlSaveOptions()

cleanupContent

protected com.aspose.pdf.Document cleanupContent(com.aspose.pdf.Document pdfDocument)
                                          throws IOException

Throws:

IOException

removeLogos

protected void removeLogos(com.aspose.pdf.Document pdfDocument,
                           Set<com.aspose.pdf.MarkupSection> footersAndHeaders)

hasFootersAndPageNumbers

protected boolean hasFootersAndPageNumbers(Set<com.aspose.pdf.MarkupSection> footersAndHeaders)

createFullWidthRectangles

protected List<com.aspose.pdf.Rectangle> createFullWidthRectangles(Set<com.aspose.pdf.MarkupSection> footersAndHeaders)

removeTopAndBottomMargins

protected void removeTopAndBottomMargins(com.aspose.pdf.Page page,
                                         boolean needToCropBottom)

findFootersAndHeaders

protected Set<com.aspose.pdf.MarkupSection> findFootersAndHeaders(com.aspose.pdf.ParagraphAbsorber paragraphAbsorber)

findMatchingSections

protected Set<com.aspose.pdf.MarkupSection> findMatchingSections(com.aspose.pdf.MarkupSection markupSection,
                                                                 List<com.aspose.pdf.PageMarkup> pageMarkups)

matchesPageNumberRegexp

protected boolean matchesPageNumberRegexp(com.aspose.pdf.MarkupSection markupSection)

getSectionText

protected String getSectionText(com.aspose.pdf.MarkupSection section)

changeLayout

protected com.aspose.pdf.Document changeLayout(com.aspose.pdf.Document pdfDocument)
                                        throws IOException

Throws:

IOException

removeSections

protected void removeSections(Set<com.aspose.pdf.MarkupSection> sectionsToRemove)