Allow WebApk validation to be disabled.

Bug: 968574
Change-Id: I96875044ddbad07269eae316102c3ed6cb266e70
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1651506
Reviewed-by: Yaron Friedman <yfriedman@chromium.org>
Commit-Queue: Michael Thiessen <mthiesse@chromium.org>
Cr-Commit-Position: refs/heads/master@{#667964}
1 file changed