How to enable pinch zoom on a web view loading a url with pdf(Android)?

Question

Pinch zoom works fine on a webView that loads a regular url, if I enable the settings as below,

myWebView.getSettings().setBuiltInZoomControls(true); //this          


        

Answer 1

Old question, but here's a solution I found.

        WebView mWebView = (WebView) findViewById(R.id.webView);
        mWebView.getSettings().setJavaScriptEnabled(true);
        WebSettings webSettings = mWebView.getSettings();
        webSettings.setBuiltInZoomControls(true);
        webSettings.setSupportZoom(true);

Hope this helps!