video-common-ui/com.kaleyra.video_common_ui.chat/ChatUIButtonsProvider/buttonsProvider

buttonsProvider

abstract override var buttonsProvider: (MutableSet<ChatUI.Button>) -> Set<ChatUI.Button>?

Buttons Provider represents an optional callback that is invoked when chat buttons hierarchy is about to being displayed on chat UI. This callback allows to return an updated set of Chat Buttons if some chat button must be added or removed in the integration use case.