Function

CGPDFPageGetRotationAngle

Returns the rotation angle of a PDF page.

Declaration

int CGPDFPageGetRotationAngle(CGPDFPageRef page);

Parameters

page

A PDF page.

Return Value

The rotation angle (in degrees) of the specified page. This is the value of the /Rotate entry in the page’s dictionary.

See Also

Getting Page Information

CGPDFPageGetBoxRect

Returns the rectangle that represents a type of box for a content region or page dimensions of a PDF page.

CGPDFPageGetDictionary

Returns the dictionary of a PDF page.

CGPDFPageGetDocument

Returns the document for a page.

CGPDFPageGetDrawingTransform

Returns the affine transform that maps a box to a given rectangle on a PDF page.

CGPDFPageGetPageNumber

Returns the page number of the specified PDF page.