[BUG] pane can be overscrolled

[tsungweihsu]

Describe the bug
When top is defined, the pane can be overscrolled away from the view port. Please find the video attached.

To Reproduce
Steps to reproduce the behavior:

1. Create a pane with top defined
2. Drag the pane to the top and overscroll it
3. The pane can be scrolled away from the view port

Expected behavior
The pane should be fixed when overscrolled.

Screenshots

overscroll.mp4

Smartphone (please complete the following information):

• Device: Pixel 4 Emulator, Pixel 4a
• Version 1.2.81 & 1.2.8

Additional context
This only happens with Android not iOS.

[roman-rr]

@tsungweihsu big thanks for report. Probably a case regards to 1.2.8. i will check it

[szymek]

+1

[bujaczes]

+1

[roman-rr]

@tsungweihsu @bujaczes @szymek please share for me exact settings configuration CupertinoSettings used for CupertinoPane instance.

[tsungweihsu]

settings: CupertinoSettings = {
    parentElement: 'body',
    buttonClose: false,
    breaks: {
      top: {enabled: true, height: window.innerHeight },
      middle: {enabled: true, height: window.innerHeight * 0.5},
      bottom: {enabled: true, height: 100}
    }
  };

I did a deeper testing to see what really triggers this behavior and found that when top is defined to be the same height as the view port, the pane can be swiped away.

[roman-rr]

Just pushed 1.2.82 which should fix the bug!