How to zoom in/out the content of a WebView programmatically?
I am trying to programmatically zoom in/out the content of a WebView object in my app. But I can't find a nice way to do this. Can anyone give me some help? It's better if there can be some开发者_如何学Go code samples:)
Finally, lollypop supports zoomby(), but under API 21 zoomin/zoomout are only ways.
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