It was quite obvious it emulates the scrollbars on the desktop, but i have no iphone, and made no such assumption about what it actually does on mobile. Ive be

It was quite obvious it emulates the scrollbars on the desktop, but i have no iphone, and made no such assumption about what it actually does on mobile. Ive been following Qooxdoo for quite some time, and the level of browser normalisation ( from keyboard events to how scrollbars render ) is insane. And so is the performance, and the tricks they pull. For example: they recyle dom nodes. They have different array looping constructs based on the target platform. They emulate their own event bubbling system. There is a whole range of performance tests you can try on their website as well. The real question is, can we get this kind of performance with more idiomatic html/css.