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From "Peter Wharmby (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (FLEX-33600) Creating a pop up from a menubar or from within Firefox crashes
Date Wed, 03 Jul 2013 13:25:20 GMT

    [ https://issues.apache.org/jira/browse/FLEX-33600?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13698949#comment-13698949
] 

Peter Wharmby commented on FLEX-33600:
--------------------------------------

Hi

Yes, it looks very likely that this is the fix required.

The check for a null accessibilityProperties is there in two of the places.
In our code it is there in all four references just in case but I forget 
which was the one that was causing the problem

I will try out the bulid to check if this works for us in practice but 
it will be a couple of days to get hold of an offending PC (doesn't 
happen with all of them).

Cheers
Peter



                
> Creating a pop up from a menubar or from within Firefox crashes
> ---------------------------------------------------------------
>
>                 Key: FLEX-33600
>                 URL: https://issues.apache.org/jira/browse/FLEX-33600
>             Project: Apache Flex
>          Issue Type: Bug
>          Components: PopUp Manager
>    Affects Versions: Adobe Flex SDK 4.6 (Release)
>         Environment: Adobe Air Windows - Flash program within Firefox
>            Reporter: Peter Wharmby
>            Priority: Critical
>              Labels: easyfix
>         Attachments: CustomPopUpManager.zip
>
>   Original Estimate: 1h
>  Remaining Estimate: 1h
>
> In PopUpManagerImpl line 460 we have 
> 		if (!localRoot)
> 			localRoot = DisplayObjectContainer(parent.root);
> This crashes if parent is null.
> Happens when trying to open a pop up when a menu is still closing in Air (sometimes)
or when called from firefox browser (always)

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