on Photo Tap
A callback to receive where the user taps on a photo. You will only receive a callback if the user taps on the actual photo, tapping on 'whitespace' will be ignored.
Parameters
view
ImageView the user tapped.
x
where the user tapped from the of the Drawable, as percentage of the Drawable width.
y
where the user tapped from the top of the Drawable, as percentage of the Drawable height.