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From "Filip Maj (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (CB-588) Cordova breaks Events for GWT Apps
Date Fri, 27 Apr 2012 20:00:48 GMT

    [ https://issues.apache.org/jira/browse/CB-588?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13263922#comment-13263922
] 

Filip Maj commented on CB-588:
------------------------------

As per the thread:

{quote}
My vote is typeof for everything but Array and Date, and add some handy-dandy util methods
isArray() and isDate() to do the checking with the toString hack().
{quote}

Got a couple +1s, so that's what I will do.
                
> Cordova breaks Events for GWT Apps
> ----------------------------------
>
>                 Key: CB-588
>                 URL: https://issues.apache.org/jira/browse/CB-588
>             Project: Apache Callback
>          Issue Type: Bug
>    Affects Versions: 1.5.0, 1.6.0, 1.6.1
>            Reporter: Daniel Kurka
>            Assignee: Filip Maj
>         Attachments: www.zip
>
>
> GWT Apps (Google Web Toolkit) use several different mechanism for loading their compiled
code. 
> Most of the times the code is loaded into a hidden iframe for separation with the main
page.
> In the past this was no issue, but it seems that the transition to requireJS introduced
some problems.
> For some reason cordova is unable to call functions that are dynamically defined in that
iframe.
> I had a hard time boiling this down because there is a lot of code generated by GWT.
I will attach a simple demo project which consists of the generated boot script, which will
load a html file (which will contain the app code) into a hidden iframe.
> The only thing the GWT App does is to register for the resume event, the callback is
added to the resume channel correctly. The problem is when the channel fires.
> The fire method of Channel fails to recognize the gwt function as instances of Functions.
Trying to call it manually results in no events firing at all....
> I`ll be happy to provide more information as needed, this one has already taken me quite
a while.

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