Mousedown or touchstart called?

Question

There's one thing that disturbs me: suppose, I have a laptop with mouse and touch display. What event will be called when I touch some object in a browser on a screen? Mousedown or touchstart? And another situation: what event will be called when I use a tablet with usb-mouse and make mouse-click at the browser?

Hope you can give me the answer.

Answer 1

我已经检查过，结果如下：

• Android Chrome导致'touchstart'
• Android FF导致'touchstart'
• Android浏览器（4.0。*）导致'touchstart'然后'mousedown'
• Android Opera导致他们两人
• 使用Windows 8和FF以及触摸显示屏的笔记本电脑在使用触摸时导致“mousedown”
• 使用Chrome的同一台笔记本电脑导致了两个事件

有点小姐。你可以自己检查一下：jsfiddle.net/z5cygsb4/2 /