Fairly recently I've been trying to make my own web based android app and have been going crazy trying to find a working drag to scroll JavaScript but surprise, surprise, turns out I didn't need it. Because as long as the overflow parameters are not set to hidden, I could drag-scroll like crazy.
I'm very new to this web to app thing so can anyone explain why and how this works? Because I can't seem to find the right key words to find a documentation for it.
This is because of a change on Android in the WebKit browser that was started in this issue:
https://bugs.webkit.org/show_bug.cgi?id=78664
The property was added in this revision.
Looking at the code you can see it's default value is touch on touch-enabled devices.