iText.Pdfoptimizer.Util.Traversing.IAction Interface Reference

Defines an action performing during recursive traversing across iText.Kernel.Pdf.PdfDocument structure. More...

Inheritance diagram for iText.Pdfoptimizer.Util.Traversing.IAction:

Public Member Functions
void	ProcessIndirectObjectDefinition (PdfObject @object)
	Performs a required action with each definition of indirect iText.Kernel.Pdf.PdfObject of the document. More...
PdfObject	ProcessObject (PdfObject @object)
	Performs a required action with the each iText.Kernel.Pdf.PdfObject of the document. More...

Detailed Description

Defines an action performing during recursive traversing across iText.Kernel.Pdf.PdfDocument structure.

Member Function Documentation

ProcessIndirectObjectDefinition()

void iText.Pdfoptimizer.Util.Traversing.IAction.ProcessIndirectObjectDefinition

(

PdfObject @

object

)

Performs a required action with each definition of indirect iText.Kernel.Pdf.PdfObject of the document.

Performs a required action with each definition of indirect iText.Kernel.Pdf.PdfObject of the document. Note that every indirect object will also be independently processed by ProcessObject(iText.Kernel.Pdf.PdfObject) method once per every indirect reference to the object in the document.

Parameters

object

is an indirect object definition to process

Implemented in iText.Pdfoptimizer.Util.Traversing.ReplaceObjectsAction, and iText.Pdfoptimizer.Util.Traversing.SearchAction.

ProcessObject()

PdfObject iText.Pdfoptimizer.Util.Traversing.IAction.ProcessObject

(

PdfObject @

object

)

Performs a required action with the each iText.Kernel.Pdf.PdfObject of the document.

Performs a required action with the each iText.Kernel.Pdf.PdfObject of the document. It works with both directs and indirect objects witch have a parent object. Currently it doesn't deal with keys of dictionaries.

Parameters

object

is a current iText.Kernel.Pdf.PdfObject

Returns

an object that should replace current one. Can be the same instance as argument to avoid replacement

Implemented in iText.Pdfoptimizer.Util.Traversing.SearchAction, and iText.Pdfoptimizer.Util.Traversing.ReplaceObjectsAction.