Clean up web bluetooth related code

Clean up web bluetooth related code

This CL cleans up web bluetooth related code so that inside a C++ class,
it uses member variable directly instead of using getter.

BUG=None

Review-Url: https://codereview.chromium.org/2736433003
Cr-Commit-Position: refs/heads/master@{#454929}
Committed: https://chromium.googlesource.com/chromium/src/+/a232126aef7735e92f6f0ad9d805cc525159a2f3

[juncai, 2017-03-04 01:41:59]

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

[commit-bot: I haz the power, 2017-03-04 01:42:15]

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

[juncai, 2017-03-04 01:44:01]

juncai@chromium.org changed reviewers:
+ scheib@chromium.org

[juncai, 2017-03-04 01:44:02]

Please take a look.

[commit-bot: I haz the power, 2017-03-04 04:05:39]

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

[commit-bot: I haz the power, 2017-03-04 04:05:40]

Dry run: This issue passed the CQ dry run.

[ortuno, 2017-03-06 09:16:23]

ortuno@chromium.org changed reviewers:
+ ortuno@chromium.org

[ortuno, 2017-03-06 09:16:24]

lgtm

[juncai, 2017-03-06 18:42:42]

The CQ bit was checked by juncai@chromium.org

[commit-bot: I haz the power, 2017-03-06 18:43:22]

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, 2017-03-06 20:05:12]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1488825762572650, "parent_rev":
"b740196168186303957483f8a400e6174260ed62", "commit_rev":
"a232126aef7735e92f6f0ad9d805cc525159a2f3"}

[commit-bot: I haz the power, 2017-03-06 20:06:12]

Description was changed from

==========
Clean up web bluetooth related code

This CL cleans up web bluetooth related code so that inside a C++ class,
it uses member variable directly instead of using getter.

BUG=None
==========

to

==========
Clean up web bluetooth related code

This CL cleans up web bluetooth related code so that inside a C++ class,
it uses member variable directly instead of using getter.

BUG=None

Review-Url: https://codereview.chromium.org/2736433003
Cr-Commit-Position: refs/heads/master@{#454929}
Committed:
https://chromium.googlesource.com/chromium/src/+/a232126aef7735e92f6f0ad9d805...
==========

[commit-bot: I haz the power, 2017-03-06 20:06:13]

Committed patchset #1 (id:1) as
https://chromium.googlesource.com/chromium/src/+/a232126aef7735e92f6f0ad9d805...