The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/1b960fc783d7f7e632af435a141d1952c452cab1

commit 1b960fc783d7f7e632af435a141d1952c452cab1
Author: horo <horo@chromium.org>
Date: Fri Jun 09 01:14:14 2017

Add page/document timing UMAs for search without service worker

BUG= 730916 

Review-Url: https://codereview.chromium.org/2916033002
Cr-Commit-Position: refs/heads/master@{#478152}

[modify] https://crrev.com/1b960fc783d7f7e632af435a141d1952c452cab1/chrome/browser/page_load_metrics/observers/service_worker_page_load_metrics_observer.cc
[modify] https://crrev.com/1b960fc783d7f7e632af435a141d1952c452cab1/chrome/browser/page_load_metrics/observers/service_worker_page_load_metrics_observer.h
[modify] https://crrev.com/1b960fc783d7f7e632af435a141d1952c452cab1/chrome/browser/page_load_metrics/observers/service_worker_page_load_metrics_observer_unittest.cc
[modify] https://crrev.com/1b960fc783d7f7e632af435a141d1952c452cab1/tools/metrics/histograms/histograms.xml

Your change meets the bar and is auto-approved for M60. Please go ahead and merge the CL to branch 3112 manually. Please contact milestone owner if you have questions.
Owners: amineer@(Android), cmasso@(iOS), josafat@(ChromeOS), bustamante@(Desktop)

For more details visit https://www.chromium.org/issue-tracking/autotriage - Your friendly Sheriffbot

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/573885cccfd34ec758c6f2f735b68b26d51d2392

commit 573885cccfd34ec758c6f2f735b68b26d51d2392
Author: Tsuyoshi Horo <horo@chromium.org>
Date: Fri Jun 09 15:11:45 2017

[Merge to M60] Add page/document timing UMAs for search without service worker

BUG= 730916 

Review-Url: https://codereview.chromium.org/2916033002
Cr-Original-Commit-Position: refs/heads/master@{#478152}
Review-Url: https://codereview.chromium.org/2932823002 .
Cr-Commit-Position: refs/branch-heads/3112@{#280}
Cr-Branched-From: b6460e24cf59f429d69de255538d0fc7a425ccf9-refs/heads/master@{#474897}

[modify] https://crrev.com/573885cccfd34ec758c6f2f735b68b26d51d2392/chrome/browser/page_load_metrics/observers/service_worker_page_load_metrics_observer.cc
[modify] https://crrev.com/573885cccfd34ec758c6f2f735b68b26d51d2392/chrome/browser/page_load_metrics/observers/service_worker_page_load_metrics_observer.h
[modify] https://crrev.com/573885cccfd34ec758c6f2f735b68b26d51d2392/chrome/browser/page_load_metrics/observers/service_worker_page_load_metrics_observer_unittest.cc
[modify] https://crrev.com/573885cccfd34ec758c6f2f735b68b26d51d2392/tools/metrics/histograms/histograms.xml