## Uses of Interface
org.apache.fop.pdf.PDFWritable

Packages that use PDFWritable
org.apache.fop.pdf: Classes for handling the low-level creation of PDF documents.
org.apache.fop.render.pdf: PDF Renderer

### Uses of PDFWritable in org.apache.fop.pdf

Classes in org.apache.fop.pdf that implement PDFWritable
`class` `AbstractPDFFontStream` Base class for PDF font streams.
`class` `AbstractPDFStream` This is an abstract base class for PDF streams.
`class` `ObjectStream` An object stream, as described in section 3.4.6 of the PDF 1.5 Reference.
`class` `PDFAction` class representing an action object.
`class` `PDFAnnotList` class representing an object which is a list of annotations.
`class` `PDFArray` Class representing an array object.
`class` `PDFCFFStream` Special PDFStream for embeddable CFF fonts.
`class` `PDFCFFStreamType0C` PDFStream for embeddable OpenType CFF fonts.
`class` `PDFCharProcs` class representing a /CharProcs dictionary for Type3 fonts.
`class` `PDFCIDFont` Class representing a "character identifier" font (p 210 and onwards).
`class` `PDFCIDFontDescriptor` Class representing a font descriptor for CID fonts.
`class` `PDFCIDSystemInfo` class representing system information for "character identifier" fonts.
`class` `PDFCIELabColorSpace` This class represents a "CIE L*a*b*" color space.
`class` `PDFCMap` Class representing the CMap encodings.
`class` `PDFColor` PDF Color object.
`class` `PDFDestination` class representing a named destination
`class` `PDFDests` class representing an /Dests dictionary object
`class` `PDFDictionary` Class representing a PDF dictionary object
`class` `PDFDPart`
`class` `PDFDPartRoot`
`class` `PDFEmbeddedFile` This class represents an embedded file stream.
`class` `PDFEmbeddedFiles` Class representing an /EmbeddedFiles dictionary object (name tree).
`class` `PDFEncoding` Class representing an /Encoding object.
`class` `PDFEncryptionJCE` An implementation of the Standard Security Handler.
`class` `PDFFileSpec` Class representing a /FileSpec object.
`class` `PDFFont` Class representing a /Font object.
`class` `PDFFontDescriptor` Class representing a font descriptor (/FontDescriptor object).
`class` `PDFFontNonBase14` A common ancestor for Type1, TrueType, MMType1 and Type3 fonts (all except base 14 fonts).
`class` `PDFFontTrueType` Class representing a TrueType font.
`class` `PDFFontType0` Class representing a Type0 font.
`class` `PDFFontType1` Class representing a Type1 or MMType1 font (not necessary for the base 14).
`class` `PDFFontType3` Class representing a Type3 font.
`class` `PDFFormXObject` PDF Form XObject A derivative of the PDFXObject, is a PDF Stream that has not only a dictionary but a stream of image data.
`class` `PDFFunction` class representing a PDF Function.
`class` `PDFGoTo` class representing a /GoTo object.
`class` `PDFGoToRemote` Class representing a /GoToR object.
`class` `PDFGState` Class representing a /ExtGState object.
`class` `PDFICCBasedColorSpace` Represents an ICCBased color space in PDF.
`class` `PDFICCStream` Special PDFStream for ICC profiles (color profiles).
`class` `PDFIdentifiedDictionary` Identified Dictionary.
`class` `PDFImageXObject` PDF XObject A derivative of the PDF Object, is a PDF Stream that has not only a dictionary but a stream of image data.
`class` `PDFInfo` class representing an /Info object
`class` `PDFInternalLink` class used to create a PDF internal link
`class` `PDFJavaScriptLaunchAction` PDF Action which executes some JavaScript code.
`class` `PDFLaunch` This class represents the /Launch action.
`class` `PDFLayer` Optional Content Group Dictionary, which we will call a 'layer'.
`class` `PDFLink` class representing an /Annot object of /Subtype /Link
`class` `PDFMetadata` Special PDFStream for Metadata.
`class` `PDFName` Class representing a PDF name object.
`class` `PDFNames` Class representing a PDF Names object
`class` `PDFNameTreeNode` Class representing a PDF name tree node.
`class` `PDFNavigator` Navigation Node Dictionary, which we call a 'navigator'.
`class` `PDFNavigatorAction`
`class` `PDFNull` Class representing a PDF name object.
`class` `PDFNumber` This class represents a simple number object.
`class` `PDFNumberTreeNode` Class representing a PDF number tree node.
`class` `PDFNumsArray` Class representing an "Nums" array object (for Number Trees).
`class` `PDFObject` generic PDF object.
`class` `PDFOutline` This represents a single Outline object in a PDF, including the root Outlines object.
`class` `PDFOutputIntent` Represents the OutputIntent dictionary.
`class` `PDFPage` Class representing a /Page object.
`class` `PDFPageLabels` Class representing a PDF /PageLabels dictionary.
`class` `PDFPages` class representing a /Pages object.
`class` `PDFParentTree` Class representing a PDF /ParentTree.
`class` `PDFPathPaint` Base class for PDF painting operations.
`class` `PDFPattern` class representing a PDF Function.
`class` `PDFRectangle` class representing a rectangle Rectangles are specified on page 183 of the PDF 1.3 spec.
`class` `PDFReference` Class representing a PDF object reference.
`class` `PDFResourceContext` The PDF resource context.
`class` `PDFResources` Class representing a /Resources object.
`class` `PDFRoot` Class representing a Root (/Catalog) object.
`class` `PDFSeparationColorSpace` This class represents a "Separation" color space.
`class` `PDFSetOCGStateAction`
`class` `PDFShading` class representing a PDF Smooth Shading object.
`class` `PDFStream` Class representing a PDF stream.
`class` `PDFStructElem` Class representing a PDF Structure Element.
`static class` `PDFStructElem.Placeholder` Class representing a placeholder for a PDF Structure Element.
`class` `PDFStructTreeRoot` Class representing a PDF /StructTreeRoot dictionary.
`class` `PDFT1Stream` Special PDFStream for embedding Type 1 fonts.
`class` `PDFText` This class represents a simple number object.
`class` `PDFToUnicodeCMap` Class representing ToUnicode CMaps.
`class` `PDFTransitionAction`
`class` `PDFTTFStream` Special PDFStream for embeddable TrueType fonts.
`class` `PDFUri` class used to create a PDF Uri link
`class` `PDFXObject` Abstract base class of PDF XObjects.
`class` `StructureHierarchyMember` An element in the document's structure tree.
`class` `TransitionDictionary` Transition Dictionary This class is used to build a transition dictionary to specify the transition between pages.

### Uses of PDFWritable in org.apache.fop.render.pdf

Classes in org.apache.fop.render.pdf that implement PDFWritable
`class` `PageSequenceStructElem`