GitLab

DriveFS caches results fetched through search so after first online search
we can obtain the same result performing it's offline version which is faster.

BUG=chromium:902600

Change-Id: I775a1e587c9f1d12f83aec03dd5b53ac5f483331
Reviewed-on: https://chromium-review.googlesource.com/c/1328542
Commit-Queue: Sergei Datsenko <dats@chromium.org>
Reviewed-by: Sam McNally <sammc@chromium.org>
Cr-Commit-Position: refs/heads/master@{#607144}