Optimize File Upload on iOS

[janrenz]

Currently iOS will show the files app for downloads.

This is fine is you want to upload something form any app that is connected to that app. However is users just want to upload a image we need to select the gallery.

Currently in the picker plugin, there is also the limitation that gallery uploads do not support multi select on iOS.

Proposed solution: Ask the user what he wants to upload or maybe let him choose the camera directly.

The common pattern seems to open a subtaskchooser and offer:

• from library (as it is now)
• from gallery
• from camera