Class PdfCopyFieldsImp

java.lang.Object

com.gitlab.pdftk_java.com.lowagie.text.DocWriter

com.gitlab.pdftk_java.com.lowagie.text.pdf.PdfWriter

com.gitlab.pdftk_java.com.lowagie.text.pdf.PdfCopyFieldsImp

All Implemented Interfaces:

DocListener, ElementListener, EventListener

class PdfCopyFieldsImp
extends PdfWriter

Nested Class Summary

Nested classes/interfaces inherited from class PdfWriter

PdfWriter.PdfBody, PdfWriter.PdfTrailer

Field Summary

Fields

Modifier and Type	Field	Description
private ArrayList	calculationOrder
private ArrayList	calculationOrderRefs
(package private) boolean	closing
protected static final HashMap	fieldKeys
(package private) ArrayList	fields
(package private) HashMap	fieldTree
(package private) RandomAccessFileOrArray	file
(package private) PdfDictionary	form
private static final PdfName	iTextTag
(package private) Document	nd
protected List	newBookmarks
(package private) ArrayList	pageDics
(package private) ArrayList	pageRefs
(package private) HashMap	pages2intrefs
(package private) ArrayList	readers
(package private) HashMap	readers2intrefs
(package private) PdfDictionary	resources
private HashMap	tabOrder
(package private) HashMap	visited
protected static final HashMap	widgetKeys
private static final Integer	zero

Fields inherited from class PdfWriter

ALLOW_ASSEMBLY, ALLOW_COPY, ALLOW_DEGRADED_PRINTING, ALLOW_FILL_IN, ALLOW_MODIFY_ANNOTATIONS, ALLOW_MODIFY_CONTENTS, ALLOW_PRINTING, ALLOW_SCREENREADERS, AllowAssembly, AllowCopy, AllowDegradedPrinting, AllowFillIn, AllowModifyAnnotations, AllowModifyContents, AllowPrinting, AllowScreenReaders, body, CenterWindow, colorNumber, compressStreams, crypto, currentPageNumber, currentPdfReaderInstance, defaultColorspace, DID_PRINT, DID_SAVE, DirectionL2R, DirectionR2L, DisplayDocTitle, DO_NOT_ENCRYPT_METADATA, DOCUMENT_CLOSE, documentColors, documentExtGState, documentFonts, documentOCG, documentOCGorder, documentPatterns, documentProperties, documentShadingPatterns, documentShadings, documentSpotPatterns, EMBEDDED_FILES_ONLY, ENCRYPTION_AES_128, ENCRYPTION_MASK, fileID, filterStreams, FitWindow, fontNumber, formXObjects, formXObjectsCounter, fullCompression, GENERATION_MAX, group, HEADER, HideMenubar, HideToolbar, HideWindowUI, imageDictionary, importedPages, INVALID_ENCRYPTION, NO_SPACE_CHAR_RATIO, NonFullScreenPageModeUseNone, NonFullScreenPageModeUseOC, NonFullScreenPageModeUseOutlines, NonFullScreenPageModeUseThumbs, OCGRadioGroup, OCProperties, PAGE_CLOSE, PAGE_OPEN, PageLayoutOneColumn, PageLayoutSinglePage, PageLayoutTwoColumnLeft, PageLayoutTwoColumnRight, PageLayoutTwoPageLeft, PageLayoutTwoPageRight, PageModeFullScreen, PageModeUseAttachments, PageModeUseNone, PageModeUseOC, PageModeUseOutlines, PageModeUseThumbs, pageReferences, patternColorspaceCMYK, patternColorspaceGRAY, patternColorspaceRGB, patternNumber, PDF_VERSION_1_2, PDF_VERSION_1_3, PDF_VERSION_1_4, PDF_VERSION_1_5, PDF_VERSION_1_6, PDF_VERSION_1_7, PDFX1A2001, PDFX32002, PDFXKEY_CMYK, PDFXKEY_COLOR, PDFXKEY_FONT, PDFXKEY_GSTATE, PDFXKEY_IMAGE, PDFXKEY_LAYER, PDFXKEY_RGB, PDFXNONE, prevxref, PrintScalingNone, RUN_DIRECTION_DEFAULT, RUN_DIRECTION_LTR, RUN_DIRECTION_NO_BIDI, RUN_DIRECTION_RTL, runDirection, SIGNATURE_APPEND_ONLY, SIGNATURE_EXISTS, SPACE_CHAR_RATIO_DEFAULT, STANDARD_ENCRYPTION_128, STANDARD_ENCRYPTION_40, STRENGTH128BITS, STRENGTH40BITS, structureTreeRoot, tagged, userunit, VERSION_1_0, VERSION_1_1, VERSION_1_2, VERSION_1_3, VERSION_1_4, VERSION_1_5, VERSION_1_6, VERSION_1_7, ViewerPreferencesMask, WILL_PRINT, WILL_SAVE, xmpMetadata

Fields inherited from class DocWriter

closeStream, EQUALS, FORWARD, GT, LT, m_pause, NEWLINE, open, os, pageSize, QUOTE, SPACE, TAB

Constructor Summary

Constructors

Constructor	Description
PdfCopyFieldsImp(OutputStream os)
PdfCopyFieldsImp(OutputStream os, char pdfVersion)

Method Summary

Modifier and Type	Method	Description
(package private) void	addPageOffsetToField(HashMap fd, int pageOffset)
private void	adjustTabOrder(PdfArray annots, PdfIndirectReference ind, PdfNumber nn)
protected PdfArray	branchForm(HashMap level, PdfIndirectReference parent, String fname)
void	close()	Signals that the Document was closed and that no other Elements will be added.
protected void	closeIt()
protected void	createAcroForms()
(package private) void	createWidgets(ArrayList list, AcroFields.Item item)
protected PdfDictionary	getCatalog(PdfIndirectReference rootObj)
protected int	getNewObjectNumber(PdfReader reader, int number, int generation)
protected PdfIndirectReference	getNewReference(PRIndirectReference ref)
PdfIndirectReference	getPageReference(int page)	Gets a reference to a page existing or not.
(package private) RandomAccessFileOrArray	getReaderFile(PdfReader reader)
protected boolean	isPage(PRIndirectReference ref)
protected boolean	isVisited(PdfReader reader, int number, int generation)
protected boolean	isVisited(PRIndirectReference ref)
(package private) void	mergeField(String name, AcroFields.Item item)
(package private) void	mergeFields()
(package private) void	mergeWithMaster(HashMap fd)
void	openDoc()
(package private) void	propagate(PdfObject obj, PdfIndirectReference refo, boolean restricted)
void	setOutlines(List outlines)	Sets the bookmarks.
protected boolean	setVisited(PRIndirectReference ref)

Methods inherited from class PdfWriter

add, addAnnotation, addAnnotation, addCalculationOrder, addDirectTemplateSimple, addJavaScript, addJavaScript, addJavaScript, addLocalDestinations, addOCGRadioGroup, addSharedObjectsToBody, addSimple, addSimple, addSimpleExtGState, addSimplePattern, addSimplePatternColorspace, addSimpleProperty, addSimpleShading, addSimpleShadingPattern, addToBody, addToBody, addToBody, addToBody, addToBody, addToBody, checkPDFXConformance, eliminateFontSubset, freeReader, getAcroForm, getColorspaceName, getCurrentDocumentSize, getCurrentPage, getCurrentPageNumber, getDefaultColorspace, getDirectContent, getDirectContentUnder, getEncryption, getExtraCatalog, getFileID, getGroup, getImageReference, getImportedPage, getIndirectReferenceNumber, getInfo, getOCProperties, getOs, getPageEvent, getPageNumber, getPdfDocument, getPdfIndirectReference, getPDFXConformance, getRoot, getRootOutline, getRunDirection, getSpaceCharRatio, getStructureTreeRoot, getUserunit, getVerticalPosition, isFullCompression, isPaused, isStrictImageSequence, isTagged, open, propertyExists, registerLayer, releaseTemplate, reorderPages, resetContent, setAdditionalAction, setBoxSize, setCropBoxSize, setDefaultColorspace, setDuration, setEncryption, setEncryption, setFileID, setFullCompression, setGroup, setLinearPageMode, setOpenAction, setOpenAction, setOutputIntents, setOutputIntents, setPageAction, setPageEmpty, setPageEvent, setPageLabels, setPdfVersion, setPDFXConformance, setRunDirection, setSigFlags, setSpaceCharRatio, setStrictImageSequence, setTagged, setTransition, setUserunit, setViewerPreferences, setXmpMetadata

Methods inherited from class DocWriter

add, addTabs, clearTextWrap, flush, getISOBytes, hasMarkupAttributes, isCloseStream, newPage, pause, resetFooter, resetHeader, resetPageCount, resume, setCloseStream, setMarginMirroring, setMargins, setPageCount, setPageSize, write, write, writeEnd, writeEnd, writeMarkupAttributes, writeStart

Methods inherited from class Object

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

Field Details

iTextTag

private static final PdfName iTextTag

zero

private static final Integer zero

readers

ArrayList readers

readers2intrefs

HashMap readers2intrefs

pages2intrefs

HashMap pages2intrefs

visited

HashMap visited

fields

ArrayList fields

file

RandomAccessFileOrArray file

fieldTree

HashMap fieldTree

pageRefs

ArrayList pageRefs

pageDics

ArrayList pageDics

resources

PdfDictionary resources

form

PdfDictionary form

newBookmarks

protected List newBookmarks

closing

boolean closing

nd

Document nd

tabOrder

private HashMap tabOrder

calculationOrder

private ArrayList calculationOrder

calculationOrderRefs

private ArrayList calculationOrderRefs

widgetKeys

protected static final HashMap widgetKeys

fieldKeys

protected static final HashMap fieldKeys

Constructor Details

PdfCopyFieldsImp

PdfCopyFieldsImp(OutputStream os)
          throws DocumentException,
IOException

Throws:

DocumentException

IOException

PdfCopyFieldsImp

PdfCopyFieldsImp(OutputStream os,
 char pdfVersion)
          throws DocumentException,
IOException

Throws:

DocumentException

IOException

Method Details

propagate

void propagate(PdfObject obj,
 PdfIndirectReference refo,
 boolean restricted)
        throws IOException

Throws:

IOException

adjustTabOrder

private void adjustTabOrder(PdfArray annots,
 PdfIndirectReference ind,
 PdfNumber nn)

branchForm

protected PdfArray branchForm(HashMap level,
 PdfIndirectReference parent,
 String fname)
                       throws IOException

Throws:

IOException

createAcroForms

protected void createAcroForms()
                        throws IOException

Throws:

IOException

close

public void close()

Description copied from class: PdfWriter

Signals that the Document was closed and that no other Elements will be added.

The pages-tree is built and written to the outputstream. A Catalog is constructed, as well as an Info-object, the referencetable is composed and everything is written to the outputstream embedded in a Trailer.

Specified by:

close in interface DocListener

Overrides:

close in class PdfWriter

closeIt

protected void closeIt()
                throws DocumentException,
IOException

Throws:

DocumentException

IOException

addPageOffsetToField

void addPageOffsetToField(HashMap fd,
 int pageOffset)

createWidgets

void createWidgets(ArrayList list,
 AcroFields.Item item)

mergeField

void mergeField(String name,
 AcroFields.Item item)

mergeWithMaster

void mergeWithMaster(HashMap fd)

mergeFields

void mergeFields()

getPageReference

public PdfIndirectReference getPageReference(int page)

Description copied from class: PdfWriter

Gets a reference to a page existing or not. If the page does not exist yet the reference will be created in advance. If on closing the document, a page number greater than the total number of pages was requested, an exception is thrown.

Overrides:

getPageReference in class PdfWriter

Parameters:

page - the page number. The first page is 1

Returns:

the reference to the page

getCatalog

protected PdfDictionary getCatalog(PdfIndirectReference rootObj)
                            throws DocumentException

Overrides:

getCatalog in class PdfWriter

Throws:

DocumentException

getNewReference

protected PdfIndirectReference getNewReference(PRIndirectReference ref)

getNewObjectNumber

protected int getNewObjectNumber(PdfReader reader,
 int number,
 int generation)

Overrides:

getNewObjectNumber in class PdfWriter

isVisited

protected boolean isVisited(PdfReader reader,
 int number,
 int generation)

isVisited

protected boolean isVisited(PRIndirectReference ref)

setVisited

protected boolean setVisited(PRIndirectReference ref)

isPage

protected boolean isPage(PRIndirectReference ref)

getReaderFile

RandomAccessFileOrArray getReaderFile(PdfReader reader)

Overrides:

getReaderFile in class PdfWriter

setOutlines

public void setOutlines(List outlines)

Sets the bookmarks. The list structure is defined in SimpleBookmark#.

Parameters:

outlines - the bookmarks or null to remove any

openDoc

public void openDoc()