I have an image that I am able to zoom and pan but it can pan off the
screen. I based my code off of the Android Developers blog about
multitouch.

When I added:

if (mPosX > 0)
mPosX = 0;

if (mPosY > 0)
mPosY = 0;

It now stops where the left and top borders of image are touching the
top and left sides of the displays border and won't pan off the
screen.

Anybody know of a way to get the image to stop panning off the screen
and still allow zoom?

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