I want to Zoom-in and Zoom-out an Android ImageView. I tried most of the samples but in all of them the image in the ImageView itself is getting Zoomed-in and Zoomed-out, wh
I know it is a bit late for this answer, but I hope it helps someone.
I was looking for the same thing (Zoom using pinch, and dragging image) and I found this Android Developers Blog link.
Works perfect. No artifacts or what so ever. It uses ScaleGestureDetector.
ScaleGestureDetector