With OOP-R, most renderers will no longer issue raw GL. Rather, they will send higher level PaintOps that the GPU process will convert to GL and execute. Renderers will use RasterInterface on the client side to do this. This FR is to implement a corresponding RasterDecoder/RasterStub on the service side.
WIP design doc is here: https://goo.gl/pctyPB
This is related to crbug.com/757607
Comment 1 by bugdroid1@chromium.org
, Nov 28 2017