Failed MMS redownload
Notify user when a MMS arrived but can't be read and add the ability to download it afterward.
For the long story: https://forums.ubports.com/topic/5100/the-mms-lost-story/110
Add redownload button to failed MMS bubble
- Redownload button visibility and enabled depends on status
- Error message text depends on button visibilty
- Some error details are in message text encoded in json (Description, Expiry, Size)
Prerequisites: Folowing PR's need to be merged to make this work ubports/nuntium#8, ubports/telepathy-ofono#20, ubports/history-service#35 and ubports/telephony-service#20
fixes https://github.com/ubports/messaging-app/issues/17 fixes https://github.com/ubports/ubuntu-touch/issues/1408 fixes https://github.com/ubports/ubuntu-touch/issues/239
Edited by Raoul Kramer