Android - WebView zoom image to full width?
When viewing an image in a WebView, is there a programmatic way to force the WebView to automatically zoom the im开发者_如何学运维age until it's full width in the view?
This html code shows an image at full size:
<html><head></head><body><img src= "imagename.jpg" width="100%" height="100%"></body></html>
Now create a javascript function(showImage) that prints this.(I don't know how to do that).
And call your javascript function like this:
myWebview.loadUrl("javascript:showImage("imagename.jpg")");
How you can call a Javascript function from android code is explained here:
http://android-developers.blogspot.com/2008/09/using-webviews.html
加载中,请稍侯......
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