GitLab

Set appropriate NativeThemeBase colors when color-scheme is dark.

Bug: 939811, 929098
Change-Id: I4bc7db9b5792f3b5bc4c2ca220e3ed61bff5e51d
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1835495
Commit-Queue: Rune Lillesveen <futhark@chromium.org>
Reviewed-by: Evan Stade <estade@chromium.org>
Cr-Commit-Position: refs/heads/master@{#704130}