Introduce const struct kSamplingParams to replace GetSamplingParams()

Bug: 851163
Change-Id: Ia6d200535697101d6c76edbfe2b117a3f5d3d733
Reviewed-on: https://chromium-review.googlesource.com/1113201
Commit-Queue: Xi Cheng <chengx@chromium.org>
Reviewed-by: Mike Wittman <wittman@chromium.org>
Cr-Commit-Position: refs/heads/master@{#570150}
1 file changed