PDFKit does not deallocate PDFPages

Number:rdar://46485367 Date Originated:05.12.2018
Status:open Resolved:
Product:iOS SDK (PDFKit) Product Version:iOS 11 & iOS 12
Classification: Reproducible:always
When scrolling through a PDFView from PDFKit all PDFPages stay in memory and don't get allocated when not displayed anymore. There is also no way to deallocate the created pages through PDFKit unfortunately.


Please note: Reports posted here will not necessarily be seen by Apple. All problems should be submitted at bugreport.apple.com before they are posted here. Please only post information for Radars that you have filed yourself, and please do not include Apple confidential information in your posts. Thank you!