Represents the "IT" entry of the free text annotation object.

It is an optional entry defined as part of the PDF 1.6 specification.

It contains a string representing a PDF name object.

The PDF specification states that this item assumes a value of "FreeText" if no value has been provided.

This item may take one of the following valid values:.

• FreeText
• FreeTextCallout
• FreeTextTypeWriter

For definitive details see:.

The ISO PDF Specification, ISO 32000-1:2008 PDF 1.7; Table: 174, page 396.

The ISO PDF Specification, ISO 32000-2:2017 PDF 2.0; Table: 177, page 481.