@Retention(value=SOURCE) public @interface AutoResetMode
ZoomageView will reset to its original size
once interaction with it stops. UNDER will reset when the image is smaller
than or equal to its starting size, OVER when it's larger than or equal to its starting size,
ALWAYS in both situations,
and NEVER causes no reset. Note that when using NEVER, the image will still animate
to within the screen bounds in certain situations.