This reverts commit f0faf48d.

Reason for revert:
Legacy properties are no longer used by Skia.

Original change's description:
> git-cl: Set legacy properties.
> 
> Will be removed back again on Oct 9, 2019.
> 
> Bug: 1004447
> Change-Id: I7003fac9ae8b184e2a7073b516535e8fd599f4f5
> Reviewed-on: https://chromium-review.googlesource.com/c/chromium/tools/depot_tools/+/1825446
> Commit-Queue: Edward Lesmes <ehmaldonado@chromium.org>
> Reviewed-by: Andrii Shyshkalov <tandrii@google.com>

TBR=tandrii@google.com,ehmaldonado@chromium.org

# Not skipping CQ checks because original CL landed > 1 day ago.

Bug: 1004447
Change-Id: I4e1fb31b6179bf10c3d9554cd313f7040aaf1b1f
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/tools/depot_tools/+/1847959Reviewed-by: Edward Lesmes <ehmaldonado@chromium.org>
Reviewed-by: Andrii Shyshkalov <tandrii@google.com>
Commit-Queue: Edward Lesmes <ehmaldonado@chromium.org>
Commit-Queue: Andrii Shyshkalov <tandrii@google.com>
Auto-Submit: Edward Lesmes <ehmaldonado@chromium.org>