Use explicit WebString conversions in LayoutTest related files

Use explicit WebString conversions in LayoutTest related files

As we're deprecating implicit conversions for WebString <-> string16
replace them with explicit methods. (See crbug.com/667131 for more
details)

BUG=667131
Review-Url: https://codereview.chromium.org/2648433008
Cr-Commit-Position: refs/heads/master@{#445314}
Committed: https://chromium.googlesource.com/chromium/src/+/6addc13d7cb14eed79c7f3f742cc1724d15a41d3

[kinuko, 2017-01-21 02:34:29]

Description was changed from

==========
Use explicit WebString conversions for LayoutTest related files

As we're deprecating implicit conversions for WebString <-> string16
replace them with explicit methods. (See crbug.com/667131 for more
details)

BUG=667131
==========

to

==========
Use explicit WebString conversions in LayoutTest related files

As we're deprecating implicit conversions for WebString <-> string16
replace them with explicit methods. (See crbug.com/667131 for more
details)

BUG=667131
==========

[kinuko, 2017-01-21 02:34:36]

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

[commit-bot: I haz the power, 2017-01-21 02:35:02]

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, 2017-01-21 04:14:55]

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

[commit-bot: I haz the power, 2017-01-21 04:14:56]

Dry run: This issue passed the CQ dry run.

[kinuko, 2017-01-23 00:06:40]

kinuko@chromium.org changed reviewers:
+ tkent@chromium.org

[kinuko, 2017-01-23 00:11:25]

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

[commit-bot: I haz the power, 2017-01-23 00:11:36]

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

[kinuko, 2017-01-23 00:12:11]

Patchset #2 (id:20001) has been deleted

[kinuko, 2017-01-23 00:12:19]

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

[commit-bot: I haz the power, 2017-01-23 00:12:29]

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

[kinuko, 2017-01-23 00:12:49]

Kent-san, could you review? (Mostly mechanical only)

[tkent, 2017-01-23 00:16:37]

lgtm

[commit-bot: I haz the power, 2017-01-23 01:27:05]

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

[commit-bot: I haz the power, 2017-01-23 01:27:06]

Dry run: This issue passed the CQ dry run.

[kinuko, 2017-01-23 02:04:00]

The CQ bit was checked by kinuko@chromium.org

[commit-bot: I haz the power, 2017-01-23 02:04:10]

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, 2017-01-23 02:07:39]

CQ is committing da patch.

Bot data: {"patchset_id": 40001, "attempt_start_ts": 1485137040457180,
"parent_rev": "666e4f0298298427d2026c2896466951f199f5bf", "commit_rev":
"6addc13d7cb14eed79c7f3f742cc1724d15a41d3"}

[commit-bot: I haz the power, 2017-01-23 02:08:09]

Description was changed from

==========
Use explicit WebString conversions in LayoutTest related files

As we're deprecating implicit conversions for WebString <-> string16
replace them with explicit methods. (See crbug.com/667131 for more
details)

BUG=667131
==========

to

==========
Use explicit WebString conversions in LayoutTest related files

As we're deprecating implicit conversions for WebString <-> string16
replace them with explicit methods. (See crbug.com/667131 for more
details)

BUG=667131

Review-Url: https://codereview.chromium.org/2648433008
Cr-Commit-Position: refs/heads/master@{#445314}
Committed:
https://chromium.googlesource.com/chromium/src/+/6addc13d7cb14eed79c7f3f742cc...
==========

[commit-bot: I haz the power, 2017-01-23 02:08:10]

Committed patchset #2 (id:40001) as
https://chromium.googlesource.com/chromium/src/+/6addc13d7cb14eed79c7f3f742cc...