Mobile Chrome removing 300ms click delay

300ms tap delay, gone away — and speculation about when and if this will spread to other browsers.

This may or may not affect some mobile JavaScript I’ve written. For instance, I’m currently putting the finishing touches on a tablet app that’s designed for private use, and therefore only will be used on a tablet, wherein I’ve hijacked the “touchstart” event like so:

$('selector').on('touchstart', function(e) {

…which works fine, as long as I’m trying to trigger JavaScript code and not a hyperlink click (which can’t be triggered by code due to browser security restrictions). I didn’t like doing so, but performance was of the essence. It’d be nice to do things the “correct” way and still get the maximum performance.

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