When an image is opened in the image viewer, it would be great to be able to double tap and pull down / up to zoom in / out as is the case in many other apps, at least on Android.
This would make using the app with one hand much handier.
Edit: to clarify, I don't mean the existing gesture which zooms by a fixed amount after double tapping. I would like to be able to hold the second tap and then pull up or down to manually zoom out or in.
Doesn't it do that already?
Maybe I should clarify:
I don't mean the existing gesture which zooms by a fixed amount when you double tap. I mean double tap and hold, where you can pull down or up to adjust the zoom.
Ah! Okay yes, I see. That would be nice.
Yes my app definitely does do that... Hmm..