javascript 如何在javascript中检测android捏缩放

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时间:2020-10-26 13:29:09  来源:igfitidea点击:

How to detect android pinch zoom in javascript

javascriptandroid

提问by Shades88

I would like to know if there's any way to detect that a pinch zoom event has taken place. I could achieve it by using this event binding for iOS

我想知道是否有任何方法可以检测到是否发生了捏缩放事件。我可以通过为 iOS 使用此事件绑定来实现它

$(document).bind('gesturechange',function(event){
     zoomAdjust();
});

Is there any such event for android devices?

android设备有没有这样的事件?

采纳答案by Mithir

There is a great js ready for this called Hammer JS

有一个很棒的 js 准备好了,叫做Hammer JS

回答by Mithir

There is also another great jQuery plugin called TouchSwipe.

还有另一个很棒的 jQuery 插件叫做TouchSwipe