onDraw() should normally not contain any logic code. This method is
executed as needed by the system when it needs to refresh the screen.

On Fri, Apr 3, 2009 at 10:12 AM, Bob <[email protected]> wrote:
>
> Hi,
> I have a log of logic in my onDraw but the result (ie screen output)
> changes infequently.  Do I need to worry about wasting CPU cycles and
> battery with repeated identical calculations or will onDraw only be
> called when necessary?
>
> Thanks,
> Bob
> >
>



-- 
Romain Guy
Android framework engineer
[email protected]

Note: please don't send private questions to me, as I don't have time
to provide private support.  All such questions should be posted on
public forums, where I and others can see and answer them

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