How to zoom to a specific point in PDFKit (Double tap)

I am using PDFKit in an IOS 11 app and would like to support zooming in to a specific section of the PDF when the user double-taps on the PDFView. From what I can see in the PDFKit documentation only simple zoom in/out is supported without the ability to specify a point or region that you want to zoom into.


Does anyone know how I can implement this feature?


Thanks.

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