Store GrRenderTarget rather than just its ID in GrRenderTargetOpList::RecordedOp.

This will allow us to feed the op's their render target when they don't have a pipeline before execution.

Change-Id: I01f16bec32e930c0152105a9179306159cb14dc4
Reviewed-on: https://skia-review.googlesource.com/8693
Commit-Queue: Brian Salomon <bsalomon@google.com>
Reviewed-by: Robert Phillips <robertphillips@google.com>
3 files changed