PDF control resize issue

[Erapchu]

When resize main window in continuous mode, only first page size is normal calculated.
"Fit width" and "fit height" works normally, probably need to recalculate all page sizes?

https://drive.google.com/file/d/1JaBPYRaGkG9pgYvt1sdAsYXsxF9oHaLX/view?usp=sharing

Sorry for quality.