Webview zoom out programmatically

Issue

I have a webview displaying a map as an svg object. Users can zoom in and out using pinch controls. I also have a button outside of webview that should animate zooming out to default zoom level.

I'm unable to find a way to write a zoom out javascript code that actually works on webview.

Solution

you can handle zoom percent like this:

mWebView.setInitialScale(ZOOM_LEVEL);

which ZOOM_LEVEL is zoom percentage number

Answered By - Hamid Goodarzi