Enumeration

PDFDisplayBox

The following box types may be used with PDFPage drawing and bounds-setting methods. See the Adobe PDF Specification for more information on box types, units, and coordinate systems.

Declaration

enum PDFDisplayBox : Int

Topics

Constants

case mediaBox

A rectangle defining the boundaries of the physical medium for display or printing, expressed in default user-space units.

case cropBox

A rectangle defining the boundaries of the visible region , expressed in default user-space units. Default value equal to kPDFDisplayBoxMediaBox.

case bleedBox

A rectangle defining the boundaries of the clip region for the page contents in a production environment. Default value equal to kPDFDisplayBoxCropBox.

case trimBox

A rectangle defining the intended boundaries of the finished page. Default value equal to kPDFDisplayBoxCropBox.

case artBox

A rectangle defining the boundaries of the page’s meaningful content including surrounding white space intended for display. Default value equal to kPDFDisplayBoxCropBox.

See Also

Supporting Types