[Bug] PDF Vertical scrolling micro-hops

[zmaherdev]

Steps to reproduce

1. Open a PDF.
2. Press your finger, move a small distance (like 1cm) then immediately release (as if you're gliding your finger)

Expected behavior

Normal smooth scrolling like other Android apps.

Current behavior

Abrupt scrolling (micro-hops).

Current workaround

Keep your finger pressed at the destination for a bit before releasing.

Video presentation

P.S. I reversed the color of the PDF here

Screen_Recording_20260816_162608.mp4

[Aryan-Raj3112]

which variant do you use? oss or oss offline?

[zmaherdev]

which variant do you use? oss or oss offline?

Version 1.0.52-OSS
Build 56

[Aryan-Raj3112]

can you try this updated version and give your insights on both, micro hops and highlight, issues?

https://drive.google.com/file/d/15DWJGOY8RyVx6K74XxitNi128ErVCFfR/view?usp=sharing

[zmaherdev]

can you try this updated version and give your insights on both, micro hops and highlight, issues?

The highlight issue is fixed. Thank you.

However, the scrolling behavior is the same.

[zmaherdev]

An update:
The highlight issue is still there but not as aggressive as before. It seems to be mostly fixed but sometimes produces empty triangles as shown here

[ThatAnnoyingVegan]

It happens in landscape as well as in portrait. Using the latest release version from Github release.