[cairo] [PATCH 2/3] Support a different pixel format for HDC

[Bryce Harrington]

On Tue, Mar 10, 2015 at 05:52:07PM +0300, LRN wrote:
> > 
> > Patch #1 is from cairo bugzilla, see the link you gave me in [1].
> > 
> > Patch #2 (this patch) was used by Mozilla[2] back in 2010. They have [had?]
> > internal copy of cairo to patch, so maybe they just haven't bothered with
> > submitting it. Or maybe they did submit it to cairo bugzilla and it got lost
> > there. Who knows? Either way, the patch is trivial enough, so i wouldn't
> > worry about this one too much.
> > 
> > 
> > [1] http://lists.cairographics.org/archives/cairo/2014-April/025148.html
> > [2] https://bugzilla.mozilla.org/show_bug.cgi?id=577200
> > 
> 
> Any progress on this?
> 
> The fallback surface-related crash was fixed in 0.14, so the patch labeled "Enlarge fallback surface" is no longer necessary. I would only need this patch ("Support a different pixel format for HDC") and at least one bit from "Adjust assertions and checks to handle more pixel formats".
> 
> These patches are very small, the only prerequisite for being able to evaluate them is understanding of cairo and W32 API. I'd very much like to stop patching cairo and push Windows RGBA code into GTK.
> 

Mind extracting whatever bits are still needed, into new patches?
Please use git format-patch against cairo trunk for creating them.

Bryce