The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/b858ada76fc9f9aa596204d2fc6a7f51f44d1b9c

commit b858ada76fc9f9aa596204d2fc6a7f51f44d1b9c
Author: Bailey Berro <baileyberro@chromium.org>
Date: Tue Sep 25 00:33:46 2018

Open add share dialog automatically from Add Services

- When navigating to NetworkFileShares settings from the Add New Services
menu in Files App, the settings should open with the Add Share dialog open.
- When navigating to the NetworkFileShares settings from the settings app,
the dialog should not automatically open.

Bug:  chromium:887134 
Change-Id: Ibdc8226ff8b4c9c0695542f8045fd11d5d25818b
Reviewed-on: https://chromium-review.googlesource.com/1237259
Commit-Queue: Bailey Berro <baileyberro@chromium.org>
Reviewed-by: Scott Chen <scottchen@chromium.org>
Reviewed-by: Zentaro Kavanagh <zentaro@chromium.org>
Cr-Commit-Position: refs/heads/master@{#593773}
[modify] https://crrev.com/b858ada76fc9f9aa596204d2fc6a7f51f44d1b9c/chrome/browser/chromeos/smb_client/smb_provider.cc
[modify] https://crrev.com/b858ada76fc9f9aa596204d2fc6a7f51f44d1b9c/chrome/browser/resources/settings/downloads_page/BUILD.gn
[modify] https://crrev.com/b858ada76fc9f9aa596204d2fc6a7f51f44d1b9c/chrome/browser/resources/settings/downloads_page/smb_shares_page.html
[modify] https://crrev.com/b858ada76fc9f9aa596204d2fc6a7f51f44d1b9c/chrome/browser/resources/settings/downloads_page/smb_shares_page.js
[modify] https://crrev.com/b858ada76fc9f9aa596204d2fc6a7f51f44d1b9c/chrome/common/webui_url_constants.cc
[modify] https://crrev.com/b858ada76fc9f9aa596204d2fc6a7f51f44d1b9c/chrome/common/webui_url_constants.h

This bug requires manual review: M70 has already been promoted to the beta branch, so this requires manual review
Please contact the milestone owner if you have questions.
Owners: benmason@(Android), kariahda@(iOS), geohsu@(ChromeOS), abdulsyed@(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/+/6edb689a5bd56485b4d7c69969f77b77f4cfb741

commit 6edb689a5bd56485b4d7c69969f77b77f4cfb741
Author: Bailey Berro <baileyberro@chromium.org>
Date: Thu Sep 27 17:57:34 2018

Open add share dialog automatically from Add Services

- When navigating to NetworkFileShares settings from the Add New Services
menu in Files App, the settings should open with the Add Share dialog open.
- When navigating to the NetworkFileShares settings from the settings app,
the dialog should not automatically open.

Bug:  chromium:887134 
Change-Id: Ibdc8226ff8b4c9c0695542f8045fd11d5d25818b
Reviewed-on: https://chromium-review.googlesource.com/1237259
Commit-Queue: Bailey Berro <baileyberro@chromium.org>
Reviewed-by: Scott Chen <scottchen@chromium.org>
Reviewed-by: Zentaro Kavanagh <zentaro@chromium.org>
Cr-Original-Commit-Position: refs/heads/master@{#593773}(cherry picked from commit b858ada76fc9f9aa596204d2fc6a7f51f44d1b9c)
Reviewed-on: https://chromium-review.googlesource.com/1249828
Cr-Commit-Position: refs/branch-heads/3538@{#707}
Cr-Branched-From: 79f7c91a2b2a2932cd447fa6f865cb6662fa8fa6-refs/heads/master@{#587811}
[modify] https://crrev.com/6edb689a5bd56485b4d7c69969f77b77f4cfb741/chrome/browser/chromeos/smb_client/smb_provider.cc
[modify] https://crrev.com/6edb689a5bd56485b4d7c69969f77b77f4cfb741/chrome/browser/resources/settings/downloads_page/BUILD.gn
[modify] https://crrev.com/6edb689a5bd56485b4d7c69969f77b77f4cfb741/chrome/browser/resources/settings/downloads_page/smb_shares_page.html
[modify] https://crrev.com/6edb689a5bd56485b4d7c69969f77b77f4cfb741/chrome/browser/resources/settings/downloads_page/smb_shares_page.js
[modify] https://crrev.com/6edb689a5bd56485b4d7c69969f77b77f4cfb741/chrome/common/webui_url_constants.cc
[modify] https://crrev.com/6edb689a5bd56485b4d7c69969f77b77f4cfb741/chrome/common/webui_url_constants.h