- Calculating so many hashes for each Message is quite expensive
- It hides our own implementation bugs, like when we retrieve history
from a MUC with wrong timestamps, or on rejoin. We never know about it
because the Messages are dropped.
- It should not be necessary anymore. The original problem was a bug
in nbxmpp which triggered mass resending of old messages.
Right now oob data is merged into the message text and stored into the DB.
If we load this message from the DB we cannot know anymore if and which
parts of the text was oob data.
Use the additional_data api to store oob data into the DB instead of
altering the original message text.
This lets us decide later on if and which data we want to display, even
on history replays. Also plugins can use the data.
- Move ActionBar into HeaderMenu
- Make Design of ChatControl look cleaner
- Hide the Roster in Groupchats per default
- Add Button to hide/show Roster in Groupchats
- Move Groupchat topic into popover
- Display Avatars on the right side of the ChatControl and status on the
left
- Add a default Avatar for contacts that have none
We use PubSub only on our account jid, this use case is what PEP
was made for. If PEP is discovered we know that certain PubSub
features are supported, see: https://xmpp.org/extensions/xep-0163.html#defaults
The current check for <feature var='http://jabber.org/protocol/pubsub'/>
is pretty useless, as it just tells us that there is a PubSub implementation
but not much about the features. Only `publish` and `subscribe` are MUST
in XEP-0060 which is not enough for our needs.
If there is ever need to discover a generic PubSub implementation
that is not PEP we should check for all the PubSub features we need
instead of only for <feature var='http://jabber.org/protocol/pubsub'/>
- Add support for Pubsub Avatars
- Dont poll for vCard Updates, only use XEP-0153
- Dont cache vCards
- Store the avatar SHA of roster contacts in the DB
- Store the current SHA of each contact in the Contacts Object
- Move some code into the ConnectionVcard Class
