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From "Shazron Abdullah (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (CB-1184) Phonegap crashes on ios status bar tab when using page change transition effects
Date Thu, 30 Aug 2012 22:34:07 GMT

    [ https://issues.apache.org/jira/browse/CB-1184?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13445361#comment-13445361
] 

Shazron Abdullah commented on CB-1184:
--------------------------------------

I believe the fix for CB-593 fixes this. Please read that issue, and get the latest source
code to test.
                
> Phonegap crashes on ios status bar tab when using page change transition effects
> --------------------------------------------------------------------------------
>
>                 Key: CB-1184
>                 URL: https://issues.apache.org/jira/browse/CB-1184
>             Project: Apache Cordova
>          Issue Type: Bug
>          Components: iOS
>    Affects Versions: 1.9.0, 2.0.0
>            Reporter: Andrew Kirkovski
>            Assignee: Shazron Abdullah
>             Fix For: 2.1.0
>
>         Attachments: crash1.log, crash2.log
>
>
> This is not 100% reproducable, but seems to be a known problem: http://stackoverflow.com/questions/9700310/phonegap-xcode-ios-app-crashes-when-status-bar-is-tapped
since 1.4 Phonegap
> I wonder why it is not yet fixed.
> I use translate3d to make ios use hardware acceleration and make transitions smooth.
But that leads to status bar taps crashes app. When not using page transition effects, app
works just fine.
> Possible steps to reproduce.
> 1. Load 2 heavy divs with graphics, divs styled as -webkit-overflow-scrolling: touch;
> If divs are not heavy enough, bug is too unreproducable. 
> 2. Children of divs styled as -webkit-transform: translateZ(0) to prevent them from disappearing
during scroll
> 3. apply a transition to divs with hardware acceleration and transition. Like from "translateZ(0)
scale(0,0)" to "translateZ(0) scale(1,1)"
> 4. tab status bar. App crashes

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