This reverts commit 880b9d302f.
Reason for revert: Appears to be breaking serialization.
See https://ci.chromium.org/raw/build/logs.chromium.org/skia/20180718T201711.486335899Z_000000000077bbff/+/annotations
Original change's description:
> Add kAAHairline to GpuPathRenderers
>
> With the upcoming ccpr stroking, this will no longer be the only path
> renderer that can handle hairlines.
>
> Bug: skia:
> Change-Id: Idf2543f053c8603c80fcd647ca18ffd9860a85f3
> Reviewed-on: https://skia-review.googlesource.com/142246
> Reviewed-by: Brian Osman <brianosman@google.com>
> Commit-Queue: Chris Dalton <csmartdalton@google.com>
TBR=brianosman@google.com,csmartdalton@google.com
Change-Id: I1967c2cf6b1f1307270bf62bb04130cdf84317b7
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: skia:
Reviewed-on: https://skia-review.googlesource.com/142280
Reviewed-by: Ben Wagner <bungeman@google.com>
Commit-Queue: Ben Wagner <bungeman@google.com>
7c0998a130