Use grey_scrollViewContentOffset instead of custom written matcher.

Use grey_scrollViewContentOffset instead of custom written matcher.

BUG=651685
Review-Url: https://codereview.chromium.org/2657073005
Cr-Commit-Position: refs/heads/master@{#446803}
Committed: https://chromium.googlesource.com/chromium/src/+/2003640a511edc63254aff621e7124df5cf9b333

[Eugene But (OOO till 7-30), 2017-01-27 19:55:00]

The CQ bit was checked by eugenebut@chromium.org to run a CQ dry run

[commit-bot: I haz the power, 2017-01-27 19:55:47]

Dry run: CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[commit-bot: I haz the power, 2017-01-27 20:07:10]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2017-01-27 20:07:11]

Dry run: This issue passed the CQ dry run.

[Eugene But (OOO till 7-30), 2017-01-27 21:40:29]

eugenebut@chromium.org changed reviewers:
+ baxley@chromium.org

[baxley, 2017-01-27 21:42:05]

lgtm

[Eugene But (OOO till 7-30), 2017-01-27 21:57:55]

Thanks for a quick review!

[Eugene But (OOO till 7-30), 2017-01-27 21:58:00]

The CQ bit was checked by eugenebut@chromium.org

[commit-bot: I haz the power, 2017-01-27 21:59:05]

CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[commit-bot: I haz the power, 2017-01-27 22:42:50]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1485554280420880, "parent_rev":
"2cd38788a3cb6ad017e81d07cbd5788aa6fdce3e", "commit_rev":
"2003640a511edc63254aff621e7124df5cf9b333"}

[commit-bot: I haz the power, 2017-01-27 22:43:26]

Description was changed from

==========
Use grey_scrollViewContentOffset instead of custom written matcher.

BUG=651685
==========

to

==========
Use grey_scrollViewContentOffset instead of custom written matcher.

BUG=651685

Review-Url: https://codereview.chromium.org/2657073005
Cr-Commit-Position: refs/heads/master@{#446803}
Committed:
https://chromium.googlesource.com/chromium/src/+/2003640a511edc63254aff621e71...
==========

[commit-bot: I haz the power, 2017-01-27 22:43:27]

Committed patchset #1 (id:1) as
https://chromium.googlesource.com/chromium/src/+/2003640a511edc63254aff621e71...