Tested a-frame v 0.7.x to 0.9.x on android App
##Webview android (Eclipse)
https://download.01.org/crosswalk/releases/crosswalk/android/beta/23.53.589.4/arm/
https://github.com/aframevr/aframe
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical" >
<org.xwalk.core.XWalkView
android:id="@+id/xwalkWebViewvr"
android:orientation="vertical"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:background="#000000"
/>
</LinearLayout>
XWalkView xWalkWebView=(XWalkView)findViewById(R.id.xwalkWebViewvr);
xWalkWebView.clearCache(true);
xWalkWebView.load("file:///android_asset/index.html", null);
// turn on debugging
XWalkPreferences.setValue(XWalkPreferences.REMOTE_DEBUGGING, true);