Module com.github.librepdf.openpdf
Package org.openpdf.text.pdf
package org.openpdf.text.pdf
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ClassDescriptionQuery and change fields in existing documents either by method calls or by FDF merging.The field representations for retrieval and modification.Deprecated.Deprecated due lack of maintainer.Signals that a bad PDF format has been used to construct a
PdfObject.Base class containing properties and methods common to all barcode types.Implements the code 128 and UCC/EAN-128.Implements the code 39 and code 39 extended.Implements the code codabar.A DataMatrix 2D barcode generator.Generates barcodes in several formats: EAN13, EAN8, UPCA, UPCE, supplemental 2 and 5.This class takes 2 barcodes, an EAN/UPC and a supplemental and creates a single barcode with both combined in the expected layout.Implements the code interleaved 2 of 5.Generates the 2D barcode PDF417.Implements the Postnet and Planet barcodes.Common field variables.Base class for the several font types supportedDoes all the line bidirectional processing with PdfChunk assembly.Acts like aStringBufferbut works withbytearrays.A dictionary number on the list.an unknown offset in a dictionary for the list.An index-offset item for the list.List items for the linked list that builds the new CID font.An offset-marker item for the list.A range item.TODO To change the template for this generated type comment go to Window - Preferences - Java - Code Generation - Code and CommentsA SID or Card16 item.Card24 item.Card32 item.A Card8 item.This Class subsets a CFF Type Font.Implementation of DocumentFont used while parsing PDF streams.Formats text in a columnwise form.Default class to map awt fonts to BaseFont.A representation of BaseFont parameters.The default class that is used to determine whether or not a character is a split character.Classes implementing this interface can create custom encodings or replace existing ones.Reads an FDF form and makes the fields availableWrites an FDF form.Represents the basic needs for reading fields.A FontMapper implementation handles mappings between AWT Fonts and PDF fonts.Selects the appropriate fonts that contain the glyphs needed to render text correctly.Utilizing Fop advanced typography capabilities for TrueType fonts.Hyphenates words automatically accordingly to the language and country.Called byChunkto hyphenate a word.A hash map that uses primitive ints for the key rather than objects.Provides glyph layout e.g. for accented Latin letters.A class for performing LZW decoding.AMappedByteBufferwrapped as aRandomAccessFileFormats content into one or more columns bounded by a rectangle.Interface for the OCSP Client.OcspClient implementation using BouncyCastle.Represents a pattern.Each PDF document can contain maximum 1 AcroForm.APdfActiondefines an action that can be triggered from a PDF file.APdfAnnotationis a note that is associated with a page.This class processes links from imported pages so that they may be active.Implements the appearance stream to be used with form fields..PdfArrayis the PDF Array object.The PdfBatchUtils class provides high-level utilities for performing common PDF operations—such as merging, watermarking, encrypting, and splitting—in batch mode using Java 21 virtual threads for efficient concurrent execution.Encrypt a PDF with given passwords and permissions.Merge several PDFs into one.Split one PDF into per-page PDFs in the given directory (files will be named baseName_pageX.pdf).Add a semi-transparent text watermark to all pages.PdfBooleanis the boolean object represented by the keywords true or false.APdfBorderArraydefines the border of aPdfAnnotation.APdfBorderDictionarydefine the appearance of a Border (Annotations).APdfCellis the PDF translation of aCell.APdfChunkis the PDF translation of aChunk.APdfColordefines a Color (it's aPdfArraycontaining 3 values).PdfContentByteis an object containing the user positioned text and graphic contents of a page.Parses the page or template content.Make copies of PDF documents.A key to allow us to hash indirect referencesConcatenates PDF documents including form fields.Allows you to add one (or more) existing PDF document(s) to create a new PDF and add the form of another PDF document to this new PDF.APdfDashPatterndefines a dash pattern as described in the PDF Reference Manual version 1.3 p 325 (section 8.4.3).PdfDateis the PDF date object.APdfColordefines a Color (it's aPdfArraycontaining 3 values).Beginning with BaseVersion 1.7, the extensions dictionary lets developers designate that a given document contains extensions to PDF.PdfDictionaryis the Pdf dictionary object.PdfDocumentis the class that is used byPdfWriterto translate aDocumentinto a PDF with different pages.PdfInfois the PDF InfoDictionary.This is a helper class for adding a Table to a document.Extends PdfStream and should be used to create Streams for Embedded Files (file attachments).Supports fast encodings for winansi and PDFDocEncoding.This class takes any PDF and returns exactly the same but encrypted.Signals that an unspecified problem while constructing a PDF document.Specifies a file or an URL.Implements form fields.PdfFormObjectis a type of XObject containing a template-object.Implements PDF functions.Defines an array with displacements and sub lists of glyph codes.The graphic state dictionary.APdfICCBaseddefines a ColorSpacePdfImageis aPdfStreamcontaining an image-Dictionaryand -stream.Represents an imported page.PdfIndirectObjectis the Pdf indirect object.PdfIndirectReferencecontains a reference to aPdfIndirectObject.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.Content typically belongs to a single optional content group, and is visible when the group is ON and invisible when it is OFF.PdfLinedefines an array withPdfChunk-objects that fit into 1 line.List a PDF file in human-readable form (for debugging reasons mostly)a LiteralPdfNameis an object that can be used as a name in a PDF-file.Creates a name tree.PdfNullis the Null object represented by the keyword null.PdfNumberprovides two types of numbers, integer and real.Creates a number tree.PdfObjectis the abstract superclass of all PDF objects.The interface common to all layer types.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.PdfOutlineis an object that represents a PDF outline entry.PdfPageis the PDF Page-object.Allows a class to catch several document events.Helps the use ofPdfPageEventby implementing all the interface methods.Page labels are used to identify each page visually on the screen or in print.PdfPagesis the PDF Pages-object.APdfPatterndefines a ColorSpaceImplements the pattern.A cell in a PdfPTable.An event called for a single cell.This class does all the processing related to signing and verifying a PKCS#7 signature.a class that holds an X509 nameclass for breaking up an X500 Name into it's component tokens, ala java.util.StringTokenizer.This is an extension class for the sole purpose of implementing thePrinterGraphicsinterface.A row in a PdfPTable.Implements the PostScript XObject.This is a table that can be put at an absolute position but can also be added to the document as the classTable.An interface that can be used to retrieve the position of cells inPdfPTable.Reads a PDF document.PdfRectangleis the PDF Rectangle object.A Rendition dictionary (pdf spec 1.5)PdfResourcesis the PDF Resources-object.Implements the shading dictionary (or stream).Implements the shading pattern dictionary.A signature dictionary representation for the standard filters.Creates a standard filter of the type self signed.Creates a standard filter of the type Windows Certificate.Creates a standard filter of the type VeriSign.Implements the signature dictionary.The optional App dictionary which is part of the Build Properties Dictionary.This class takes care of the cryptographic options and appearances that form a signature.An interface to retrieve the signature dictionary for modification.The build data dictionary contains information from the signature handler or software module that was used to create the signature.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.APdfSpotColordefines a ColorSpaceApplies extra content to the pages of a PDF document.PdfStreamis the Pdf stream object.APdfString-class is the PDF-equivalent of a JAVA-String-object.This is a node in a document logical structure.The structure tree root corresponds to the highest hierarchy level in a tagged PDF.PdfTableis an object that contains the graphics and text of a table.Implements the form XObject.PdfTextArraydefines an array with displacements andPdfString-objects.The transparency group dictionary.ADocWriterclass for PDF.This class generates the structure of a PDF document.PdfCrossReferenceis an entry in the PDF Cross-Reference table.Converts a PFM file into an AFM file.This class captures an AcroForm on input.This class holds the information for a single fieldCreates a pushbutton field.Creates a radio or a check field.An implementation of a RandomAccessFile for input only that accepts a file or a byte array as data source.This class expands a string into a list of numbers.Implements a shading pattern as aColor.Bookmark processing in a simple way.Exception thrown when strict word wrapping is enabled and text cannot fit within the specified column width without being forced to break mid-word.Supports text, combo and list fields generating the correct appearances.Time Stamp Authority client (caller) interface.Time Stamp Authority Client interface implementation using Bouncy Castle org.bouncycastle.tsp package.A class to support Type3 fonts.The content where Type3 glyphs are written to.Makes a copy of a PDF, unembedding all embedded fonts.Writes text vertically.Processes XFA forms.A class to process "classic" fields.A structure to store each part of a SOM name and link it to the next part beginning from the lower hierarchy.Another stack implementation.A class for some basic SOM processing.Processes the datasets section in the XFA form.Processes the template section in the XFA form.Reads a XFDF.