Add the ability to send OMEMO corrections.
Refactor how OMEMO messages are sent to avoid having to override
`sendMessage` and thereby also allowing corrections of OMEMO messages to
be sent out.
Add two new hooks.
- getOutgoingMessageAttributes
- createMessageStanza
Trigger an `emojiSelected` event instead of manually calling `insertIntoTextArea` on the `converse-message-form` a component.
This loosens the coupling between the emoji picker and `converse-message-form`.
Call `disableArrowNavigation` when the emoji-picker is disconnected from
the DOM or when escape is pressed. See #2754
And use that to render images in unfurls.
This solves the issue of github URL unfurl images not having an image
extension and then being rendered as a hyperlink by `converse-rich-text`.
Instead, we know that it's supposed to be a url, so we just use `converse-image`.
even if the global configuration is to disallow it.
* When parsing, include all media URLs, not just the ones from allowed domains.
That makes it possible to change allowed domains on-the-fly,
while still allowing media in individual messages to be shown manually
(via the message actions dropdown).
* Merge `embed_audio`, `embed_video` and `show_images_inline` into `render_media`
* Create new config settings for allowable domains for images, video and audio
* Check the URL domain against a whitelist for the message actions dropdown
- Add ability to play/pause by using `converse-rich-text`
- Make `converse-rich-text` component configurable whether the media URLs for GIF/audio/video are shown
- Add fallback options for GIFs that have errors
Had to make various other changes due to incompatibilities.
- Use the new `lit` package instead of `lit-html` or `lit-element`
- Drop `haunted` since it breaks the rules by specifying `type: module`
but then doesn't import with file extensions
- Use Sass Dart instead of node-sass (fixes#2445)
- Upgrade Karma
