Nicolai, THANKS! That worked. I no longer have any AthensCairoCanvas hanging around after executing "CairoBackendCache flush". Cheers, Jeff On Sun, Jul 3, 2016 at 11:58 AM Nicolai Hess <nicolaihess@gmail.com> wrote:
Hi Jeff,
if you use forms to paint on an AthensCairoCanvas, they are cached in the CairoBackendCache, can you try to flush that cache whith CairoBackendCache flush.
2016-06-18 18:36 GMT+02:00 J.F. Rick <self@je77.com>:
I'm using Athens rendering for my multi-touch applications on Pharo5. As part of that, I create a surface: surface := AthensCairoSurface extent: bounds extent asIntegerPoint.
Though the object creating that surface is deleted, the surface sticks around. So, each time I run the app, I get another instance of AthensCairoSurface hanging around. That means all the forms stick around as well. So my image can quickly grow towards the 1GB size.
Is there anything I can do about that? Can I manually get the surface to delete itself?
Cheers,
Jeff