incubator-callback-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Andrew Grieve (JIRA)" <j...@apache.org>
Subject [jira] [Resolved] (CB-1665) 'pause' and 'resume' events are fired immediately when added by document.addEventListener if they were fired once before
Date Wed, 17 Oct 2012 14:14:03 GMT

     [ https://issues.apache.org/jira/browse/CB-1665?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Andrew Grieve resolved CB-1665.
-------------------------------

       Resolution: Fixed
    Fix Version/s: 2.2.0

Thanks for the report! This should be fixed in head (and will be included in the 2.2RC). The
fix was making channel have a sticky vs. non-sticky type. If it's not fixed in the RC, feel
free to re-open.
                
> 'pause' and 'resume' events are fired immediately when added by document.addEventListener
if they were fired once before
> ------------------------------------------------------------------------------------------------------------------------
>
>                 Key: CB-1665
>                 URL: https://issues.apache.org/jira/browse/CB-1665
>             Project: Apache Cordova
>          Issue Type: Bug
>          Components: Android
>    Affects Versions: 2.0.0
>            Reporter: Dmitry Zemnitskiy
>            Assignee: Andrew Grieve
>            Priority: Minor
>             Fix For: 2.2.0
>
>
> I use cordova together with jquery mobile. In my app I install pause/resume event handlers
just for one page (with canvas) on 'pageshow' and uninstall them on 'pagehide', so this can
happen multiple times during application lifecycle.
> I noticed, that after pause/resume was fired at least once, next time I add event handlers
they are fired immediately.
> Below is stack trace I made, you can notice that problematic line is in
> cordova-2.0.0.js line 564 (Channel.subscribe)
> The problem is that 'fired' flag is set in Channel.fire and never reset back, which is
probably ok for deviceready event but not appropriate for 
> pause/resume events which can happen multiple times.
> 10-16 23:36:04.901: D/CordovaLog(22015):     at stopAccelerometerWatch (file:///android_asset/www/scripts/app.js:128:4)
 
> 10-16 23:36:04.901: D/CordovaLog(22015):     at [object Object].onPause (file:///android_asset/www/scripts/app.js:85:3)
 
> 10-16 23:36:04.901: D/CordovaLog(22015):     at [object Object].subscribe (file:///android_asset/www/cordova-2.0.0.js:564:26)
 
> 10-16 23:36:04.901: D/CordovaLog(22015):     at HTMLDocument.addEventListener (file:///android_asset/www/cordova-2.0.0.js:105:38)
 
> 10-16 23:36:04.901: D/CordovaLog(22015):     at initGame (file:///android_asset/www/scripts/app.js:43:12)
 

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
For more information on JIRA, see: http://www.atlassian.com/software/jira

Mime
View raw message