[Chrome OS] Clean up BrowserTabStripTracker Init parameter.

[Chrome OS] Clean up BrowserTabStripTracker Init parameter.

HostDesktopType has been removed from BrowserList::GetInstance() in
https://codereview.chromium.org/1637943003. So there is no difference
for two init types in BrowserTabStripTracker::Init(). Clean this up.

BUG=None

Review-Url: https://codereview.chromium.org/2741053005
Cr-Commit-Position: refs/heads/master@{#456409}
Committed: https://chromium.googlesource.com/chromium/src/+/97132c3f0e88a66d424f47011365bed009d8f78f

[xdai1, 2017-03-11 00:17:24]

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

[commit-bot: I haz the power, 2017-03-11 00:17:38]

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

[xdai1, 2017-03-11 00:21:13]

xdai@chromium.org changed reviewers:
+ sky@chromium.org

[xdai1, 2017-03-11 00:21:14]

sky@, could you help review this CL please? Thanks!

[commit-bot: I haz the power, 2017-03-11 00:24:17]

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

[commit-bot: I haz the power, 2017-03-11 00:24:18]

Dry run: Try jobs failed on following builders:
  linux_chromium_asan_rel_ng on master.tryserver.chromium.linux (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.linux/builders/linux_chromium_...)
  linux_chromium_chromeos_rel_ng on master.tryserver.chromium.linux (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.linux/builders/linux_chromium_...)
  linux_chromium_rel_ng on master.tryserver.chromium.linux (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.linux/builders/linux_chromium_...)
  mac_chromium_rel_ng on master.tryserver.chromium.mac (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.mac/builders/mac_chromium_rel_...)

[xdai1, 2017-03-11 00:32:54]

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

[commit-bot: I haz the power, 2017-03-11 00:33:15]

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

[xdai1, 2017-03-11 00:33:37]

Patchset #1 (id:1) has been deleted

[commit-bot: I haz the power, 2017-03-11 01:33:25]

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

[commit-bot: I haz the power, 2017-03-11 01:33:26]

Dry run: This issue passed the CQ dry run.

[sky, 2017-03-13 15:42:57]

LGTM

[xdai1, 2017-03-13 16:24:55]

The CQ bit was checked by xdai@chromium.org

[commit-bot: I haz the power, 2017-03-13 16:25:14]

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, 2017-03-13 17:11:49]

CQ is committing da patch.

Bot data: {"patchset_id": 20001, "attempt_start_ts": 1489422295692610,
"parent_rev": "2404b8fb3068d18de9068c4e446344cc5aa3a2cb", "commit_rev":
"97132c3f0e88a66d424f47011365bed009d8f78f"}

[commit-bot: I haz the power, 2017-03-13 17:12:32]

Description was changed from

==========
[Chrome OS] Clean up BrowserTabStripTracker Init parameter.

HostDesktopType has been removed from BrowserList::GetInstance() in
https://codereview.chromium.org/1637943003. So there is no difference
for two init types in BrowserTabStripTracker::Init(). Clean this up.

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

to

==========
[Chrome OS] Clean up BrowserTabStripTracker Init parameter.

HostDesktopType has been removed from BrowserList::GetInstance() in
https://codereview.chromium.org/1637943003. So there is no difference
for two init types in BrowserTabStripTracker::Init(). Clean this up.

BUG=None

Review-Url: https://codereview.chromium.org/2741053005
Cr-Commit-Position: refs/heads/master@{#456409}
Committed:
https://chromium.googlesource.com/chromium/src/+/97132c3f0e88a66d424f47011365...
==========

[commit-bot: I haz the power, 2017-03-13 17:12:33]

Committed patchset #1 (id:20001) as
https://chromium.googlesource.com/chromium/src/+/97132c3f0e88a66d424f47011365...