style: horizontal scroll in gallery

[WofWca]

• Operating System (Linux/Mac/Windows/iOS/Android): Windows 10
• Delta Chat Version: 1.50.1
• Expected behavior: There is no horizontal scrollbar
• Actual behavior: There is a horizontal scrollbar
• Steps to reproduce the problem:
  1. Share a few images in gallery
  2. Open the gallery
• Screenshots:
  
• Logs:

This is purely a cosmetic issue.

It probably has to do with this piece of code. The size of the scrollbar is not always 6px on all OSes.

deltachat-desktop/packages/frontend/src/components/Gallery.tsx

Line 329 in fdf7d63

const widthWithoutScrollbar = width - 6

[Simon-Laux]

The size of the scrollbar is not always 6px on all OSes.

probably was the case before I made browser version, because there I used the api that is available in all browsers - before we used the chromium exclusive api which gave more control over scrollbars.

[Simon-Laux]

also an issue on macOS