3 ms·

Works fine for me in Fox.. Are you on nightly?

• the_grue 8y ago
  I'm using FF 56, since that's the last version to support the old extensions. Sorry, should've mentioned it.
  • TJSomething 8y ago
    Ah. They're using the pointerdown event, which was added in Firefox 59 (https://developer.mozilla.org/en-US/docs/Web/API/GlobalEventHandlers/onpointerdown https://developer.mozilla.org/en-US/docs/Web/API/GlobalEvent...).
    • raphlinus 8y ago
      Right, this is also why it doesn't work in Safari. That's fixed now, but imperfectly (I don't know how to do the equivalent of setPointerCapture in ancient browsers, and also it only adds a mouse, not a touch handler, so still doesn't work in mobile Safari). Thanks!