Android WebView, view.capturePicture().getHeight() is 0 -


im working on android 4.0. have webview want capture screen. override webviewclient onpagefinished folow:

@override public void onpagefinished(webview view, string url) {                 picture picture = view.capturepicture(); toast.maketext(finplan.this, "picture height "+picture.getheight()+ " url "+url, toast.length_long).show();

in procedure called loadurl:

mywebview.loadurl("http://www.google.com");  // 1 works fine , picture.getheight() > 0  mywebview.loadurl("file:///android_asset/test.html");  // 1 works, picture.getheight() retrieved in onpagefinished 0

test.html simple html file, notice later loadurl "http//" works fine dont works on 'file://'. in ???

paste .html file in assets folder of project folder. , create xml file in layout folder fol code: my.xml:

   <webview  xmlns:android="http://schemas.android.com/apk/res/android"              android:id="@+id/webview"              android:layout_width="fill_parent"              android:layout_height="fill_parent"           />

add fol code in activity

setcontentview(r.layout.my); webview mwebview = null; mwebview = (webview) findviewbyid(r.id.webview); mwebview.getsettings().setjavascriptenabled(true); mwebview.loadurl("file:///android_asset/new.html"); //new.html html file name.

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