Pinch zoom doesnt seem to work correctly when a ScrollView is enabled (when the actual content is too long for the screen). Have a look at the following question:
http://stackoverflow.com/questions/23328024/android-pinch-zoom-imageview-photoview-with-scrollview
Pinch zoom doesnt seem to work correctly when a ScrollView is enabled (when the actual content is too long for the screen). Have a look at the following question:
http://stackoverflow.com/questions/23328024/android-pinch-zoom-imageview-photoview-with-scrollview