Android代码-ImageViewZoom

ImageViewTouch for Android ImageViewTouch is an android ImageView widget with zoom and pan capabilities. This is an implementation of the ImageView widget used in the Gallery app of the Android opensource project. Checkout the repository and run the ImageViewTouchTest project to see how it works. Beside the superclass setImageBitmap method it offers the following methods: setImageBitmap( final Bitmap bitmap, Matrix matrix ); setImageBitmap( final Bitmap bitmap, Matrix matrix, float minZoom