CairoContext from pointer only, #119
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timholy
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Sep 13, 2015
CairoContext from pointer only,
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Looks fine. I've not had this come up, however, is it possible to give a quick sketch of when you need this? |
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'when' as in: Giving a certain date? 'when' as in: Specify the need? for the first: i'm using a local branch with this since ~feb. |
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In working with Gtk (but not limited to) it's possible to get in calls or callbacks a cairo context as single pointer. This extends to the CairoContext by getting the surface information and adding a pango layout.