PTPageCropViewControllerDelegate

@protocol PTPageCropViewControllerDelegate <NSObject>

The PTPageCropViewControllerDelegate protocol allows the adopting class to respond to messages from the PTPageCropViewController class.


                    
                    
                    -pageCropViewController:applyPageCrop:

This method is called when the crop is applied.

Declaration

Objective-C

- (void)pageCropViewController:
            (nonnull PTPageCropViewController *)pageCropViewController
                 applyPageCrop:
                     (nonnull NSMutableDictionary<NSNumber *, PTPDFRect *> *)
                         pageCropRects;

Swift

optional func pageCropViewController(_ pageCropViewController: PTPageCropViewController, applyPageCrop pageCropRects: NSMutableDictionary)

Parameters

`pageCropViewController`	The page crop view controller applying the crop
`pageCropRects`	A dictionary of page numbers and the cropping rects for each page { NSNumber pageNumber : PTPDFRect *rect }