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Posted to dev@cordova.apache.org by "Joe Bowser (JIRA)" <ji...@apache.org> on 2013/01/25 23:49:12 UTC

[jira] [Commented] (CB-2282) HTML5 Application Cache is not enabled

    [ https://issues.apache.org/jira/browse/CB-2282?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13563121#comment-13563121 ] 

Joe Bowser commented on CB-2282:
--------------------------------

Where are you storing the AppCache Database? Can you please provide that information? 
                
> HTML5 Application Cache is not enabled
> --------------------------------------
>
>                 Key: CB-2282
>                 URL: https://issues.apache.org/jira/browse/CB-2282
>             Project: Apache Cordova
>          Issue Type: Bug
>          Components: Android
>    Affects Versions: 2.2.0, 2.3.0
>         Environment: Tested on LG Optimus 2x (LG-P990) with Android 4.0.4 physical device and on Android 4.0.3 x86 virtual device.
> Tested PhoneGap versions: 2.2.0, 2.3.0
>            Reporter: Rudolf Kuczi
>            Assignee: Joe Bowser
>   Original Estimate: 3h
>  Remaining Estimate: 3h
>
> By default HTML5 Application Cache is disabled when instantiating a WebView on Android: http://developer.android.com/reference/android/webkit/WebSettings.html#setAppCacheEnabled(boolean)
> PhoneGap app container also instantiate WebView with AppCache disabled.
> I've modified DroidGap.java to call .setAppCacheEnabled(true) and now the AppCache works within PhoneGap and the following javascript receives AppCache event.
> Event log sample:
> 01-22 11:37:43.947: D/CordovaLog(6111): checking
> 01-22 11:37:43.947: D/CordovaLog(6111): noupdate
> How to reproduce:
> With cache disabled no events fired by the following javascript code:
>    function logEvent(event) {
>         console.log(event.type);
>     }
>     window.applicationCache.addEventListener('checking', logEvent, false);
>     window.applicationCache.addEventListener('noupdate', logEvent, false);
>     window.applicationCache.addEventListener('downloading', logEvent, false);
>     window.applicationCache.addEventListener('progress', logEvent, false);
>     window.applicationCache.addEventListener('cached', logEvent, false);
>     window.applicationCache.addEventListener('updateready', logEvent, false);
>     window.applicationCache.addEventListener('obsolete', logEvent, false);
>     window.applicationCache.addEventListener('error', logEvent, false);
>     
> });

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