Convert editing/deleting/delete-3857753-fix.html to use w3c test harness

Convert editing/deleting/delete-3857753-fix.html to use w3c test harness

This patch converts "editing/deleting/delete-3857753-fix.html" to
use w3c test harness to simplify test script for improving readability., and
renames to "delete_keep_style.html" to provide hint about what this test script
verifies.

BUG=n/a
TEST=n/a; no behavior changes

Committed: https://crrev.com/6c7eba987dc174e1522212efec1676619aa26a5a
Cr-Commit-Position: refs/heads/master@{#412743}

[yosin_UTC9, 2016-08-17 09:10:18]

Description was changed from

==========
2016-08-17T18:07:11

BUG=
==========

to

==========
Convert editing/deleting/delete-3857753-fix.html to use w3c test harness

This patch converts "editing/deleting/delete-3857753-fix.html" to
use w3c test harness to simplify test script for improving readability., and
renames to "delete_keep_style.html" to provide hint about what this test script
verifies.

BUG=n/a
TEST=n/a; no behavior changes
==========

[yosin_UTC9, 2016-08-17 09:37:10]

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

[commit-bot: I haz the power, 2016-08-17 09:37:29]

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, 2016-08-17 11:54:38]

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

[commit-bot: I haz the power, 2016-08-17 11:54:39]

Dry run: This issue passed the CQ dry run.

[yosin_UTC9, 2016-08-18 02:27:42]

yosin@chromium.org changed reviewers:
+ xiaochengh@chromium.org, yoichio@chromium.org

[yosin_UTC9, 2016-08-18 02:27:42]

PTAL

[yoichio, 2016-08-18 04:07:12]

lgtm

[yosin_UTC9, 2016-08-18 04:15:24]

The CQ bit was checked by yosin@chromium.org

[commit-bot: I haz the power, 2016-08-18 04:15:46]

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, 2016-08-18 04:20:36]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-08-18 04:24:28]

Description was changed from

==========
Convert editing/deleting/delete-3857753-fix.html to use w3c test harness

This patch converts "editing/deleting/delete-3857753-fix.html" to
use w3c test harness to simplify test script for improving readability., and
renames to "delete_keep_style.html" to provide hint about what this test script
verifies.

BUG=n/a
TEST=n/a; no behavior changes
==========

to

==========
Convert editing/deleting/delete-3857753-fix.html to use w3c test harness

This patch converts "editing/deleting/delete-3857753-fix.html" to
use w3c test harness to simplify test script for improving readability., and
renames to "delete_keep_style.html" to provide hint about what this test script
verifies.

BUG=n/a
TEST=n/a; no behavior changes

Committed: https://crrev.com/6c7eba987dc174e1522212efec1676619aa26a5a
Cr-Commit-Position: refs/heads/master@{#412743}
==========

[commit-bot: I haz the power, 2016-08-18 04:24:29]

Patchset 1 (id:??) landed as
https://crrev.com/6c7eba987dc174e1522212efec1676619aa26a5a
Cr-Commit-Position: refs/heads/master@{#412743}