This reverts commit f49a5785f3.
Reason for revert: clamp-to-border in metal not available on iOS
Original change's description:
> Add clamp to border wrap mode to gpu
>
> Bug: skia:
> Change-Id: I286163cdea4fa8f7e6a876baaa11aa3dacd4f2ff
> Reviewed-on: https://skia-review.googlesource.com/c/175244
> Reviewed-by: Brian Salomon <bsalomon@google.com>
> Reviewed-by: Greg Daniel <egdaniel@google.com>
> Commit-Queue: Michael Ludwig <michaelludwig@google.com>
TBR=egdaniel@google.com,bsalomon@google.com,ethannicholas@google.com,michaelludwig@google.com
Change-Id: I01ef28d9c2fbf6c6dcd82d9aac193ff102d60151
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: skia:
Reviewed-on: https://skia-review.googlesource.com/c/175988
Reviewed-by: Michael Ludwig <michaelludwig@google.com>
Commit-Queue: Michael Ludwig <michaelludwig@google.com>
8137f3c862