Fixed java.lang.ClassCastException: com.facebook.react.views.text.ReactTextView cannot be cast to android.view.ViewGroup

	at com.surcumference.fingerprint.util.ViewUtils.findViewByName(ViewUtils.java:146)
	at com.surcumference.fingerprint.plugin.impl.unionpay.UnionPayBasePlugin.showFingerPrintDialog(UnionPayBasePlugin.java:154)
	at com.surcumference.fingerprint.plugin.impl.unionpay.UnionPayBasePlugin$2.onGlobalLayout(UnionPayBasePlugin.java:130)
	at android.view.ViewTreeObserver.dispatchOnGlobalLayout(ViewTreeObserver.java:1061)
	at android.view.ViewRootImpl.performTraversals(ViewRootImpl.java:3550)
	at android.view.ViewRootImpl.doTraversal(ViewRootImpl.java:2398)
	at android.view.ViewRootImpl$TraversalRunnable.run(ViewRootImpl.java:9407)
	at android.view.Choreographer$CallbackRecord.run(Choreographer.java:1218)
	at android.view.Choreographer.doCallbacks(Choreographer.java:972)
	at android.view.Choreographer.doFrame(Choreographer.java:872)
	at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:1203)
	at android.os.Handler.handleCallback(Handler.java:938)
	at android.os.Handler.dispatchMessage(Handler.java:99)
	at android.os.Looper.loopOnce(Looper.java:233)
	at android.os.Looper.loop(Looper.java:344)
	at android.app.ActivityThread.main(ActivityThread.java:8204)

Author: eritpchy

app/src/main/java/com/surcumference/fingerprint/util/ViewUtils.java

@@ -140,7 +140,9 @@ public static View findViewByName(View rootView, String packageName, String... n
                 continue;
             }
             List<View> viewList = new ArrayList<>();
-            getChildViews((ViewGroup) rootView, id, viewList);
+            if (rootView instanceof ViewGroup) {
+                getChildViews((ViewGroup) rootView, id, viewList);
+            }
             sortViewListByYPosition(viewList);
             int outViewListSize = viewList.size();
             if (outViewListSize == 1) {
@@ -161,7 +163,9 @@ public static View findViewByName(View rootView, String packageName, String... n
     public static View findViewByText(View rootView, String... names) {
         for (String name : names) {
             List<View> viewList = new ArrayList<>();
-            getChildViews((ViewGroup) rootView, name, viewList);
+            if (rootView instanceof ViewGroup) {
+                getChildViews((ViewGroup) rootView, name, viewList);
+            }
             int outViewListSize = viewList.size();
             if (outViewListSize == 1) {
                 return viewList.get(0);