Get rid of createVisibleSelection() to take EphemeralRange

Get rid of createVisibleSelection() to take EphemeralRange

This patch gets rid of |createVisibleSelection()| taking |EphemeralRange| by
replacing with |SelectionInDOMTree| version to reduce number of overloads for
improving code health.

BUG=657237
TEST=n/a; no behavior changes

Committed: https://crrev.com/237aeceb8741da6701d858cd5adeb5efc6810a35
Cr-Commit-Position: refs/heads/master@{#426430}

[yosin_UTC9, 2016-10-19 09:06:01]

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

[commit-bot: I haz the power, 2016-10-19 09:31:18]

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, 2016-10-19 10:08:37]

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

[commit-bot: I haz the power, 2016-10-19 10:08:38]

Dry run: Try jobs failed on following builders:
  mac_chromium_compile_dbg_ng on master.tryserver.chromium.mac (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.mac/builders/mac_chromium_comp...)

[yosin_UTC9, 2016-10-20 05:04:28]

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

[commit-bot: I haz the power, 2016-10-20 05:04:41]

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, 2016-10-20 06:26:42]

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

[commit-bot: I haz the power, 2016-10-20 06:26:42]

Dry run: This issue passed the CQ dry run.

[yosin_UTC9, 2016-10-20 07:14:27]

Description was changed from

==========
2016-10-19T18:04:09

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

to

==========
Get rid of createVisibleSelection() to take EphemeralRange

This patch gets rid of |createVisibleSelection()| taking |EphemeralRange| by
replacing with |SelectionInDOMTree| version to reduce number of overloads for
improving code health.

BUG=657237
TEST=n/a; no behavior changes
==========

[yosin_UTC9, 2016-10-20 07:15:27]

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

[yosin_UTC9, 2016-10-20 07:15:28]

PTAL

Not only core/editing but also
- web/WebLocalFrameImpl.cpp
- web/mac/WebSubstringUtil.mm

[Xiaocheng, 2016-10-20 07:20:40]

lgtm

[tkent, 2016-10-20 07:55:12]

lgtm

[yosin_UTC9, 2016-10-20 08:02:22]

The CQ bit was checked by yosin@chromium.org

[commit-bot: I haz the power, 2016-10-20 08:02:36]

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, 2016-10-20 08:14:54]

Committed patchset #2 (id:20001)

[commit-bot: I haz the power, 2016-10-21 13:16:37]

Description was changed from

==========
Get rid of createVisibleSelection() to take EphemeralRange

This patch gets rid of |createVisibleSelection()| taking |EphemeralRange| by
replacing with |SelectionInDOMTree| version to reduce number of overloads for
improving code health.

BUG=657237
TEST=n/a; no behavior changes
==========

to

==========
Get rid of createVisibleSelection() to take EphemeralRange

This patch gets rid of |createVisibleSelection()| taking |EphemeralRange| by
replacing with |SelectionInDOMTree| version to reduce number of overloads for
improving code health.

BUG=657237
TEST=n/a; no behavior changes

Committed: https://crrev.com/237aeceb8741da6701d858cd5adeb5efc6810a35
Cr-Commit-Position: refs/heads/master@{#426430}
==========

[commit-bot: I haz the power, 2016-10-21 13:16:38]

Patchset 2 (id:??) landed as
https://crrev.com/237aeceb8741da6701d858cd5adeb5efc6810a35
Cr-Commit-Position: refs/heads/master@{#426430}