问题
I was looking for an effective way to implement gestures option to ImageView with ViewPager. I tried some examples, but they are not working well (e.g. pinch zoom actually is not zooming where I want to). In my app I need pinch zooming, double tap zoom and draging zoomed image.
What is the fastest and easiest way to make it all working well?
回答1:
you can try this open sources project: https://github.com/jasonpolites/gesture-imageview
来源：https://stackoverflow.com/questions/12517306/imageview-implementing-gestures-pinch-zoom-double-tap-compatible-with-viewp