[Linphone-developers] slow ContactHelper.queryContact causing UI freeze when have large(700-1000) contact list

[Jiang Jinke]

I have slow access to history and incoming calls when I have large contacts list, such as 700~1000 contacts in my Contacts.

When calling LinphoneUtils.findUriPictureOfContactAndSetDisplayName either in IncomingCallActivity or HistorySimpleFragment, will have about 4-6s UI freeze.

I saw the search method is using a for loop to check the name and pictures.

Is there any way to improve this ? Use AsyncTask or someway.

Thanks !

Samford Jiang