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Posted to issues@cordova.apache.org by "Shazron Abdullah (JIRA)" <ji...@apache.org> on 2017/08/31 04:30:00 UTC
[jira] [Assigned] (CB-13218) ionic on iOS 11 freeze UI while
fetching contacts.
[ https://issues.apache.org/jira/browse/CB-13218?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Shazron Abdullah reassigned CB-13218:
-------------------------------------
Assignee: (was: Shazron Abdullah)
> ionic on iOS 11 freeze UI while fetching contacts.
> ---------------------------------------------------
>
> Key: CB-13218
> URL: https://issues.apache.org/jira/browse/CB-13218
> Project: Apache Cordova
> Issue Type: Bug
> Components: cordova-plugin-contacts
> Affects Versions: cordova-ios@4.4.0
> Environment: Cordova version: 7.0.1, cordova-plugin-contacts 2.3.1, ionic 3.9.2, "cordova-ios": "^4.4.0"
> Reporter: Shalva Usubov
>
> Ionic on iOS 11 freeze UI while fetching contacts.
> The method "navigator.contacts.find" should be asynchronously, but on iOS 11 it blocks UI until all contacts will be fetched.
> Additionally, in XCode 9 console, I can see the new output about "Increasing interest" and "Fetching in bulk 250 contacts":
> {code:java}
> 2017-08-16 12:54:12.784355+0300 Myapp[502:71606] Ionic Native: deviceready event fired after 2281 ms
> 2017-08-16 12:54:15.578481+0300 Myapp[502:71683] Resetting interest
> 2017-08-16 12:54:15.578545+0300 Myapp[502:71683] Increasing interest: 1
> 2017-08-16 12:54:15.581007+0300 Myapp[502:71683] Increasing interest: 2
> 2017-08-16 12:54:15.582130+0300 Myapp[502:71683] Increasing interest: 3
> 2017-08-16 12:54:15.583154+0300 Myapp[502:71683] Increasing interest: 4
> 2017-08-16 12:54:15.584084+0300 Myapp[502:71683] Increasing interest: 5
> 2017-08-16 12:54:15.585352+0300 Myapp[502:71683] Fetching in bulk 250 contacts!
> 2017-08-16 12:54:15.919986+0300 Myapp[502:71683] Fetching in bulk 250 contacts!
> 2017-08-16 12:54:16.226411+0300 Myapp[502:71657] Fetching in bulk 250 contacts!
> 2017-08-16 12:54:16.559840+0300 Myapp[502:71657] Fetching in bulk 250 contacts!
> 2017-08-16 12:54:16.867234+0300 Myapp[502:71657] Fetching in bulk 250 contacts!
> 2017-08-16 12:54:17.215888+0300 Myapp[502:71658] Fetching in bulk 250 contacts!
> 2017-08-16 12:54:17.548900+0300 Myapp[502:71658] Fetching in bulk 250 contacts!
> 2017-08-16 12:54:17.883738+0300 Myapp[502:71658] Fetching in bulk 250 contacts!
> 2017-08-16 12:54:18.209814+0300 Myapp[502:71670] Fetching in bulk 250 contacts!
> 2017-08-16 12:54:18.588213+0300 Myapp[502:71670] Fetching in bulk 250 contacts!
> 2017-08-16 12:54:18.942062+0300 Myapp[502:71670] Fetching in bulk 250 contacts!
> 2017-08-16 12:54:19.295545+0300 Myapp[502:71670] Fetching in bulk 250 contacts!
> 2017-08-16 12:54:19.702245+0300 Myapp[502:71670] Fetching in bulk 250 contacts!
> 2017-08-16 12:54:20.092949+0300 Myapp[502:71670] Fetching in bulk 250 contacts!
> 2017-08-16 12:54:20.449420+0300 Myapp[502:71657] Fetching in bulk 250 contacts!
> 2017-08-16 12:54:20.837158+0300 Myapp[502:71657] Fetching in bulk 250 contacts!
> 2017-08-16 12:54:21.220039+0300 Myapp[502:71657] Fetching in bulk 250 contacts!
> 2017-08-16 12:54:21.593841+0300 Myapp[502:71670] Fetching in bulk 250 contacts!
> 2017-08-16 12:54:21.932923+0300 Myapp[502:71670] Fetching in bulk 250 contacts!
> 2017-08-16 12:54:22.327521+0300 Myapp[502:71738] Fetching in bulk 250 contacts!
> 2017-08-16 12:54:22.869730+0300 Myapp[502:71738] Resetting interest
> 2017-08-16 12:54:22.869790+0300 Myapp[502:71738] Increasing interest: 1
> 2017-08-16 12:54:22.871022+0300 Myapp[502:71738] Increasing interest: 2
> 2017-08-16 12:54:22.872016+0300 Myapp[502:71738] Increasing interest: 3
> 2017-08-16 12:54:22.873033+0300 Myapp[502:71738] Increasing interest: 4
> 2017-08-16 12:54:22.873850+0300 Myapp[502:71738] Increasing interest: 5
> 2017-08-16 12:54:22.878584+0300 Myapp[502:71738] Fetching in bulk 250 contacts!
> 2017-08-16 12:54:23.222158+0300 Myapp[502:71738] Fetching in bulk 250 contacts!
> 2017-08-16 12:54:23.557272+0300 Myapp[502:71670] Fetching in bulk 250 contacts!
> 2017-08-16 12:54:23.872468+0300 Myapp[502:71670] Fetching in bulk 250 contacts!
> 2017-08-16 12:54:24.178993+0300 Myapp[502:71670] Fetching in bulk 250 contacts!
> 2017-08-16 12:54:24.503080+0300 Myapp[502:71738] Fetching in bulk 250 contacts!
> 2017-08-16 12:54:24.902068+0300 Myapp[502:71738] Fetching in bulk 250 contacts!
> 2017-08-16 12:54:25.263960+0300 Myapp[502:71738] Fetching in bulk 250 contacts!
> 2017-08-16 12:54:25.410705+0300 Myapp[502:71679] void SendDelegateMessage(NSInvocation *): delegate (webView:identifierForInitialRequest:fromDataSource:) failed to return after waiting 10 seconds. main run loop mode: kCFRunLoopDefaultMode
> 2017-08-16 12:54:25.644994+0300 Myapp[502:71670] Fetching in bulk 250 contacts!
> 2017-08-16 12:54:26.047446+0300 Myapp[502:71670] Fetching in bulk 250 contacts!
> 2017-08-16 12:54:26.418006+0300 Myapp[502:71670] Fetching in bulk 250 contacts!
> 2017-08-16 12:54:26.773450+0300 Myapp[502:71738] Fetching in bulk 250 contacts!
> 2017-08-16 12:54:27.204144+0300 Myapp[502:71738] Fetching in bulk 164 contacts!
> 2017-08-16 12:54:27.979844+0300 Myapp[502:71606] Fetch contacts: 12627ms
> {code}
> During 12627ms UI if freezed.
> I found that root case of "Fetching in bulk" this line https://github.com/apache/cordova-plugin-contacts/blob/master/src/ios/CDVContact.m#L1081
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