Use APKPure App
Get Flash on WebView old version APK for Android
I love Flash.Flash makes me creative.
Check behavior of Flash on WebView of android.
The following codes are executed.
WebView webView = new WebView(this);
webView.loadUrl("file:///android_asset/c.swf");
The source code of flash can be browsed.
You can study a ActionScript3.0 too.