Package com.itextpdf.text.pdf

Interface Summary

Interface	Description
ExtraEncoding	Classes implementing this interface can create custom encodings or replace existing ones.
FilterHandlers.FilterHandler	The main interface for creating a new FilterHandlers.FilterHandler
HyphenationEvent	Called by Chunk to hyphenate a word.
ICachedColorSpace
IPdfSpecialColorSpace
PdfOCG	The interface common to all layer types.
PdfPageEvent	Allows a class to catch several document events.
PdfPCellEvent	An event called for a single cell.
PdfPTableEvent	An interface that can be used to retrieve the position of cells in PdfPTable.
PdfPTableEventAfterSplit
PdfPTableEventSplit	Signals that a table will continue in the next page.
PdfSignatureAppearance.SignatureEvent	An interface to retrieve the signature dictionary for modification.

Class Summary

Class	Description
AcroFields	Query and change fields in existing documents either by method calls or by FDF merging.
AcroFields.FieldPosition	A class representing a field position
AcroFields.Item	The field representations for retrieval and modification.
AFRelationshipValue
ArrayBasedStringTokenizer	Tokenizes the given text based on a given array of Strings.
Barcode	Base class containing properties and methods common to all barcode types.
Barcode128	Implements the code 128 and UCC/EAN-128.
Barcode39	Implements the code 39 and code 39 extended.
BarcodeCodabar	Implements the code codabar.
BarcodeDatamatrix	A DataMatrix 2D barcode generator.
BarcodeEAN	Generates barcodes in several formats: EAN13, EAN8, UPCA, UPCE, supplemental 2 and 5.
BarcodeEANSUPP	This class takes 2 barcodes, an EAN/UPC and a supplemental and creates a single barcode with both combined in the expected layout.
BarcodeInter25	Implements the code interleaved 2 of 5.
BarcodePDF417	Generates the 2D barcode PDF417.
BarcodePDF417.Segment
BarcodePDF417.SegmentList
BarcodePostnet	Implements the Postnet and Planet barcodes.
BarcodeQRCode	A QRCode implementation based on the zxing code.
BaseField	Common field variables.
BaseFont	Base class for the several font types supported
BidiLine	Does all the line bidirectional processing with PdfChunk assembly.
BidiOrder
ByteBuffer	Acts like a StringBuffer but works with byte arrays.
CFFFont
CFFFont.DictNumberItem	A dictionary number on the list.
CFFFont.DictOffsetItem	an unknown offset in a dictionary for the list.
CFFFont.IndexBaseItem
CFFFont.IndexMarkerItem
CFFFont.IndexOffsetItem	An index-offset item for the list.
CFFFont.Item	List items for the linked list that builds the new CID font.
CFFFont.MarkerItem	An offset-marker item for the list.
CFFFont.OffsetItem
CFFFont.RangeItem	A range item.
CFFFont.StringItem
CFFFont.SubrMarkerItem	TODO To change the template for this generated type comment go to Window - Preferences - Java - Code Generation - Code and Comments
CFFFont.UInt16Item	A SID or Card16 item.
CFFFont.UInt24Item	Card24 item.
CFFFont.UInt32Item	Card32 item.
CFFFont.UInt8Item	A Card8 item.
CFFFontSubset	This Class subsets a CFF Type Font.
CMapAwareDocumentFont	Implementation of DocumentFont used while parsing PDF streams.
CMYKColor
ColumnText	Formats text in a columnwise form.
DefaultSplitCharacter	The default class that is used to determine whether or not a character is a split character.
DeviceNColor
DocumentFont
ExtendedColor
FdfReader	Reads an FDF form and makes the fields available
FdfWriter	Writes an FDF form.
FilterHandlers	Encapsulates filter behavior for PDF streams.
FloatLayout	Helper class for PdfDiv to put a collection of Element objects at an absolute position.
FontSelector	Selects the appropriate fonts that contain the glyphs needed to render text correctly.
Glyph
GlyphList
GrayColor
HyphenationAuto	Hyphenates words automatically accordingly to the language and country.
ICC_Profile
IntHashtable	A hash map that uses primitive ints for the key rather than objects.
LabColor
LongHashtable	A hash map that uses primitive ints for the key rather than objects.
LZWDecoder	A class for performing LZW decoding.
MappedRandomAccessFile	A MappedByteBuffer wrapped as a RandomAccessFile
MemoryLimitsAwareHandler	A MemoryLimitsAwareHandler handles memory allocation and prevents decompressed pdf streams from occupation of more space than allowed.
NumberArray	A PdfArray object consisting of nothing but PdfNumber objects
OutputStreamCounter
OutputStreamEncryption
PatternColor	Represents a pattern.
PdfACopy	Extension of PdfCopy that will attempt to keep a file in conformance with the PDF/A standard.
PdfAcroForm	Each PDF document can contain maximum 1 AcroForm.
PdfAction	A PdfAction defines an action that can be triggered from a PDF file.
PdfAnnotation	A PdfAnnotation is a note that is associated with a page.
PdfAnnotation.PdfImportedLink	This class processes links from imported pages so that they may be active.
PdfAppearance	Implements the appearance stream to be used with form fields..
PdfARadioCheckField
PdfArray	PdfArray is the PDF Array object.
PdfArtifact
PdfASmartCopy	PdfASmartCopy has the same functionality as PdfACopy, but when resources (such as fonts, images,...) are encountered, a reference to these resources is saved in a cache, so that they can be reused.
PdfAStamper	Extension of PdfStamper that will attempt to keep a file in conformance with the PDF/A standard.
PdfAStamperImp	Extension to PdfStamperImp that will attempt to keep a file in conformance with the PDF/A standard.
PdfATtfUnicodeWriter
PdfAWriter	Extension of PdfWriter that will attempt to create a PDF/A file instead of an ordinary PDF file.
PdfBody
PdfBoolean	PdfBoolean is the boolean object represented by the keywords true or false.
PdfBorderArray	A PdfBorderArray defines the border of a PdfAnnotation.
PdfBorderDictionary	A PdfBorderDictionary define the appearance of a Border (Annotations).
PdfChunk	A PdfChunk is the PDF translation of a Chunk.
PdfConcatenate	Wrapper class for PdfCopy and PdfSmartCopy.
PdfContentByte	PdfContentByte is an object containing the user positioned text and graphic contents of a page.
PdfContentByte.GraphicState	This class keeps the graphic state of the current page
PdfContentParser	Parses the page or template content.
PdfCopy	Make copies of PDF documents.
PdfCopy.ImportedPage
PdfCopy.PageStamp
PdfCopy.StampContent
PdfCopyFields	Deprecated
PdfCopyForms	Deprecated since 5.5.2
PdfDashPattern	A PdfDashPattern defines a dash pattern as described in the PDF Reference Manual version 1.3 p 325 (section 8.4.3).
PdfDate	PdfDate is the PDF date object.
PdfDestination	A PdfDestination is a reference to a location in a PDF file.
PdfDeveloperExtension	Beginning with BaseVersion 1.7, the extensions dictionary lets developers designate that a given document contains extensions to PDF.
PdfDeviceNColor
PdfDictionary	PdfDictionary is the Pdf dictionary object.
PdfDiv	A special element to put a collection of elements at an absolute position.
PdfDocument	PdfDocument is the class that is used by PdfWriter to translate a Document into a PDF with different pages.
PdfDocument.Indentation
PdfDocument.PdfInfo	PdfInfo is the PDF InfoDictionary.
PdfEFStream	Extends PdfStream and should be used to create Streams for Embedded Files (file attachments).
PdfEncodings	Supports fast encodings for winansi and PDFDocEncoding.
PdfEncryption
PdfEncryptor	This class takes any PDF and returns exactly the same but encrypted.
PdfFileSpecification	Specifies a file or an URL.
PdfFormField	Implements form fields.
PdfFormXObject	PdfFormObject is a type of XObject containing a template-object.
PdfFunction	Implements PDF functions.
PdfGState	The graphic state dictionary.
PdfICCBased	A PdfICCBased defines a ColorSpace
PdfImage	PdfImage is a PdfStream containing an image-Dictionary and -stream.
PdfImportedPage	Represents an imported page.
PdfIndirectObject	PdfIndirectObject is the Pdf indirect object.
PdfIndirectReference	PdfIndirectReference contains a reference to a PdfIndirectObject.
PdfLabColor
PdfLayer	An optional content group is a dictionary representing a collection of graphics that can be made visible or invisible dynamically by users of viewer applications.
PdfLayerMembership	Content typically belongs to a single optional content group, and is visible when the group is ON and invisible when it is OFF.
PdfLine	PdfLine defines an array with PdfChunk-objects that fit into 1 line.
PdfLister	List a PDF file in human-readable form (for debugging reasons mostly)
PdfLiteral	a Literal
PdfMediaClipData
PdfName	PdfName is an object that can be used as a name in a PDF-file.
PdfNameTree	Creates a name tree.
PdfNull	PdfNull is the Null object represented by the keyword null.
PdfNumber	PdfNumber provides two types of numbers, integer and real.
PdfNumberTree	Creates a number tree.
PdfObject	PdfObject is the abstract superclass of all PDF objects.
PdfOCProperties	This class represents the /OCProperties entry in the document catalog and holds the optional content properties dictionary, which contains a list of all the optional content groups in the document, as well as information about the default and alternate configurations for optional content.
PdfOutline	PdfOutline is an object that represents a PDF outline entry.
PdfPage	PdfPage is the PDF Page-object.
PdfPageEventHelper	Helps the use of PdfPageEvent by implementing all the interface methods.
PdfPageLabels	Page labels are used to identify each page visually on the screen or in print.
PdfPageLabels.PdfPageLabelFormat
PdfPages	PdfPages is the PDF Pages-object.
PdfPattern	A PdfPattern defines a ColorSpace
PdfPatternPainter	Implements the pattern.
PdfPCell	A cell in a PdfPTable.
PdfPHeaderCell	Created by IntelliJ IDEA.
PdfPRow	A row in a PdfPTable.
PdfPSXObject	Implements the PostScript XObject.
PdfPTable	This is a table that can be put at an absolute position but can also be added to the document as the class Table.
PdfPTable.ColumnMeasurementState
PdfPTable.FittingRows
PdfPTableBody
PdfPTableFooter
PdfPTableHeader
PdfPublicKeyRecipient
PdfPublicKeySecurityHandler
PdfReader	Reads a PDF document.
PdfRectangle	PdfRectangle is the PDF Rectangle object.
PdfRendition	A Rendition dictionary (pdf spec 1.5)
PdfShading	Implements the shading dictionary (or stream).
PdfShadingPattern	Implements the shading pattern dictionary.
PdfSigLockDictionary	A signature field lock dictionary.
PdfSignature	Implements the signature dictionary.
PdfSignatureAppearance	Class that takes care of the cryptographic options and appearances that form a signature.
PdfSmartCopy	PdfSmartCopy has the same functionality as PdfCopy, but when resources (such as fonts, images,...) are encountered, a reference to these resources is saved in a cache, so that they can be reused.
PdfSpotColor	A PdfSpotColor defines a ColorSpace
PdfStamper	Applies extra content to the pages of a PDF document.
PdfStream	PdfStream is the Pdf stream object.
PdfString	A PdfString-class is the PDF-equivalent of a JAVA-String-object.
PdfStructTreeController
PdfStructureElement	This is a node in a document logical structure.
PdfStructureTreeRoot	The structure tree root corresponds to the highest hierarchy level in a tagged PDF.
PdfTemplate	Implements the form XObject.
PdfTextArray	PdfTextArray defines an array with displacements and PdfString-objects.
PdfTransition
PdfTransparencyGroup	The transparency group dictionary.
PdfVisibilityExpression	An array specifying a visibility expression, used to compute visibility of content based on a set of optional content groups.
PdfWriter	A DocWriter class for PDF.
PdfWriter.PdfBody	This class generates the structure of a PDF document.
PdfWriter.PdfBody.PdfCrossReference	PdfCrossReference is an entry in the PDF Cross-Reference table.
PdfWriter.PdfTrailer	PdfTrailer is the PDF Trailer object.
Pfm2afm	Converts a PFM file into an AFM file.
PRAcroForm	This class captures an AcroForm on input.
PRAcroForm.FieldInformation	This class holds the information for a single field
PRIndirectReference
PRStream
PRTokeniser
PushbuttonField	Creates a pushbutton field.
RadioCheckField	Creates a radio or a check field.
RandomAccessFileOrArray	Intended to be layered on top of a low level RandomAccessSource object.
ReaderProperties
RefKey	A key to allow us to hash indirect references
SequenceList	This class expands a string into a list of numbers.
ShadingColor	Implements a shading pattern as a Color.
SimpleBookmark	Bookmark processing in a simple way.
SimpleNamedDestination
SpotColor
StampContent
StandardDecryption
StringUtils
TextField	Supports text, combo and list fields generating the correct appearances.
TtfUnicodeWriter
Type3Font	A class to support Type3 fonts.
Type3Glyph	The content where Type3 glyphs are written to.
VerticalText	Writes text vertically.
XfaForm	Processes XFA forms.
XfaForm.AcroFieldsSearch	A class to process "classic" fields.
XfaForm.InverseStore	A structure to store each part of a SOM name and link it to the next part beginning from the lower hierarchy.
XfaForm.Stack2	Another stack implementation.
XfaForm.Xml2Som	A class for some basic SOM processing.
XfaForm.Xml2SomDatasets	Processes the datasets section in the XFA form.
XfaForm.Xml2SomTemplate	Processes the template section in the XFA form.
XfaXmlLocator	Helps to locate xml stream inside PDF document with Xfa form.
XfaXpathConstructor	Constructor for xpath expression for signing XfaForm
XfdfReader	Reads a XFDF.
XmlSignatureAppearance

Enum Summary

Enum	Description
Barcode128.Barcode128CodeSet
PdfAConformanceLevel	Enumeration of all the PDF/A conformance levels.
PdfArtifact.ArtifactType
PdfDiv.BorderTopStyle
PdfDiv.DisplayType
PdfDiv.FloatType
PdfDiv.PositionType
PdfSigLockDictionary.LockAction	Enumerates the different actions of a signature lock.
PdfSigLockDictionary.LockPermissions	Enumerates the different levels of permissions.
PdfSignatureAppearance.RenderingMode	Signature rendering modes
PdfStructTreeController.returnType
PRTokeniser.TokenType	Enum representing the possible token types
XfaXpathConstructor.XdpPackage	Possible xdp packages to sign

Exception Summary

Exception	Description
BadPdfFormatException	Signals that a bad PDF format has been used to construct a PdfObject.
MemoryLimitsAwareException	Exception class for exceptions occurred during decompressed pdf streams processing.
PdfAConformanceException
PdfException	Signals that an unspecified problem while constructing a PDF document.
PdfIsoConformanceException
PdfXConformanceException