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

typedef enum PDFDisplayBox : NSInteger {
    ...
} PDFDisplayBox;

Topics

Constants

kPDFDisplayBoxMediaBox

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

kPDFDisplayBoxCropBox

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

kPDFDisplayBoxBleedBox

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

kPDFDisplayBoxTrimBox

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

kPDFDisplayBoxArtBox

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