To capture the gesture, you can override the accessibilityPerformEscape() function. In there you can dismiss your view, and return true if you could successfully handle it.
You may also find interesting...
Today I want to share something I use a lot. You can convert any article into a “podcast” by enabling Speak Screen in Accessibility Settings, switching to Safari’s Reader Mode and swiping down with two fingers from the top of the screen. I think it is a good example of how if we all knew more about how to use the assistive tech available in iOS, we would find ourselves using more of them, more often, exemplifying quite well that accessibility benefits everyone.
Potential benefits from grouping logical pieces of information and moving buttons to custom actions: reduce redundancy (by removing repetitive controls) and reduce cognitive load (by making easier to know what item will be affected by each action)
You can add an observer to listen for changes in the content size category, in case it is more convenient than overriding traitCollectionDidChange(_:).
Content © Daniel Devesa Derksen-Staats — Accessibility up to 11!
