[Fresco-devel] requesting an api for gradients

I was wondering if someone wouldn't mind drawing a proposal for a 
DrawingKit API to describe gradients. Linear gradients, multicoloured 
gradients, colour spaces and radial/shaped gradients should all be 
addressed.

I'm asking for changes to the DrawingKit API. So, for example, you might 
decide that you don't want multicoloured gradients at the DrawingKit 
level and instead these should be broken up into pieces by a shared 
piece of code. Or maybe radial/shaped gradients means we need to attach 
colour-points to each vertex of a Path.

If anyone wouldn't mind tackling the changes to DrawingKit.idl, I can go 
ahead and implement them in the GLDrawingKit.

Thanks,
Nick Lewycky