Support sending gallery messages behind a feature flag (#5909)

dds sending of multi-media "gallery" messages, gated behind the new galleryEnabled developer option (Developer Options → Room, off by default). Rendering of received galleries ships in a separate PR.

Wires sendGallery through TimelineProxy/TimelineController onto the SDK's Timeline.sendGallery.
MediaUploadPreviewScreen sends selected items as one gallery when the flag is on.
Co-authored with the original author of #5601.

NOTE: This PR allows to send gallery messages, but they won't be rendered without the gallery timeline item PR.
This commit is contained in:
Mauro
2026-07-21 17:25:30 +02:00
committed by GitHub
parent 711cb0a05c
commit b5b28b9986
14 changed files with 252 additions and 30 deletions
@@ -1120,6 +1120,7 @@ class RoomFlowCoordinator: FlowCoordinatorProtocol {
caption: caption,
title: title,
shouldShowCaptionWarning: flowParameters.appSettings.shouldShowMediaCaptionWarning,
galleryEnabled: flowParameters.appSettings.galleryEnabled,
mediaUploadingPreprocessor: MediaUploadingPreprocessor(appSettings: flowParameters.appSettings),
timelineController: timelineController,
clientProxy: userSession.clientProxy,