[ 
https://issues.apache.org/jira/browse/CB-13555?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16250410#comment-16250410
 ] 

ASF GitHub Bot commented on CB-13555:
-------------------------------------

jcesarmobile commented on a change in pull request #98: CB-13555 (ios) Present 
notification view controller by inappbrowser view controller
URL: 
https://github.com/apache/cordova-plugin-dialogs/pull/98#discussion_r150687028
 
 

 ##########
 File path: src/ios/CDVNotification.m
 ##########
 @@ -228,9 +228,19 @@ - (void)beep:(CDVInvokedUrlCommand*)command
 
 -(UIViewController *)getTopPresentedViewController {
     UIViewController *presentingViewController = self.viewController;
-    while(presentingViewController.presentedViewController != nil && 
![presentingViewController.presentedViewController isBeingDismissed])
-    {
-        presentingViewController = 
presentingViewController.presentedViewController;
+    if (presentingViewController.view.window != [UIApplication 
sharedApplication].keyWindow){
+        //for wkwebview, the privacy screen plugin is presented from a 
different window object
+        presentingViewController = [UIApplication 
sharedApplication].keyWindow.rootViewController;
+        while (presentingViewController.presentedViewController != nil && 
![presentingViewController.presentedViewController isBeingDismissed]){
+            presentingViewController = 
presentingViewController.presentedViewController;
+        }
+    }
+    else {
+        //for uiwebview viewcontroller, if inappbrowser or privacyscreen 
viewcontroller is presented,
+        //then they should be used to repsent the new view control.
+        while (presentingViewController.presentedViewController != nil && 
![presentingViewController.presentedViewController isBeingDismissed]){
 
 Review comment:
   This while is the same as in the if, so you can remove the else and put the 
while outside the if.
   Also, the comments don't make much sense, can you delete them?

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> (ios) Present notification view controller by inappbrowser view controller
> --------------------------------------------------------------------------
>
>                 Key: CB-13555
>                 URL: https://issues.apache.org/jira/browse/CB-13555
>             Project: Apache Cordova
>          Issue Type: Bug
>          Components: cordova-plugin-dialogs
>    Affects Versions: cordova-ios 4.5.0
>         Environment: IOS 10 and 11
>            Reporter: Jonathan Li
>              Labels: dialog, inappbrowser
>             Fix For: Master
>
>
> When inappbrowser window is shown, if main uiwebview or wkwebview calls 
> cordova Dialog plugin method to show the dialog view, the dialog should show 
> to user on top of the inappbrowser view controller.
> However, currently the dialog view is shown behind the inappbrowser view, so 
> user cannot see it or click button on the dialog 
> An similar issue was reported for barcode scanner plugin at 
> https://github.com/phonegap/phonegap-plugin-barcodescanner/issues/570
> The issue can be repeated with the below method
> function confirm(){
>     var win = window.open( "https://www.google.com";, "_blank" );
>     win.addEventListener( "loadstop", function() {
>     setTimeout(function() {
>          function onConfirm(buttonIndex) {
>             console.log('You selected button ' + buttonIndex);
>         }
>         
>         navigator.notification.confirm(
>             'You are the winner!', // message
>             onConfirm,            // callback to invoke with index of button 
> pressed
>             'Game Over',           // title
>             ['Restart','Exit']     // buttonLabels
> );
>     }, 1000 );
> });
> }



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