Add Linux support for the Bluetooth API.

Add Linux support for the Bluetooth API.

This refactors all the code in //device/bluetooth to be non-ChromeOS specific
and adds code to enable all of it to run on Linux through the linux specific
DBusThreadManager that is added.

This CL depends on https://codereview.chromium.org/1347193004/

Owners reviews requested,
//device - armansito@
//extensions - rockot@
//chrome/browser/chrome_browser_main_linux.* - jhawkins@

R=armansito@chromium.org, jhawkins@chromium.org, rockot@chromium.org
BUG=522633
Committed: https://crrev.com/17fcdab015a073437404f35e7e63c1464280d36b
Cr-Commit-Position: refs/heads/master@{#351237}

[Ken Rockot(use gerrit already), 2015-09-23 20:12:53]

https://codereview.chromium.org/1367663002/diff/1/extensions/common/api/_mani...
File extensions/common/api/_manifest_features.json (right):

https://codereview.chromium.org/1367663002/diff/1/extensions/common/api/_mani...
extensions/common/api/_manifest_features.json:77: "channel": "trunk",
Is this really what you want to do?

[jdeokule, 2015-09-23 20:22:51]

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

[jdeokule, 2015-09-23 20:22:52]

https://codereview.chromium.org/1367663002/diff/1/extensions/common/api/_mani...
File extensions/common/api/_manifest_features.json (right):

https://codereview.chromium.org/1367663002/diff/1/extensions/common/api/_mani...
extensions/common/api/_manifest_features.json:77: "channel": "trunk",
On 2015/09/23 20:12:53, Ken Rockot wrote:
> Is this really what you want to do?

Yes, we would like these whitelisted before it hits stable so we can test early.

[rkc, 2015-09-23 20:26:42]

https://codereview.chromium.org/1367663002/diff/1/extensions/common/api/_mani...
File extensions/common/api/_manifest_features.json (right):

https://codereview.chromium.org/1367663002/diff/1/extensions/common/api/_mani...
extensions/common/api/_manifest_features.json:77: "channel": "trunk",
On 2015/09/23 20:22:52, jdeokule wrote:
> On 2015/09/23 20:12:53, Ken Rockot wrote:
> > Is this really what you want to do?
> 
> Yes, we would like these whitelisted before it hits stable so we can test
early.

Yep. Their team will need to use this with build just pulled from ToT.

[Ken Rockot(use gerrit already), 2015-09-23 20:27:21]

https://codereview.chromium.org/1367663002/diff/1/extensions/common/api/_mani...
File extensions/common/api/_manifest_features.json (right):

https://codereview.chromium.org/1367663002/diff/1/extensions/common/api/_mani...
extensions/common/api/_manifest_features.json:77: "channel": "trunk",
On 2015/09/23 20:22:52, jdeokule wrote:
> On 2015/09/23 20:12:53, Ken Rockot wrote:
> > Is this really what you want to do?
> 
> Yes, we would like these whitelisted before it hits stable so we can test
early.

The old configuration whitelists the API on all channels stable and newer. The
configuration whitelists the API only on trunk, meaning dev, beta, and stable
channels will not have the whitelist active.

[Ken Rockot(use gerrit already), 2015-09-23 20:28:24]

On 2015/09/23 20:27:21, Ken Rockot wrote:
>
https://codereview.chromium.org/1367663002/diff/1/extensions/common/api/_mani...
> File extensions/common/api/_manifest_features.json (right):
> 
>
https://codereview.chromium.org/1367663002/diff/1/extensions/common/api/_mani...
> extensions/common/api/_manifest_features.json:77: "channel": "trunk",
> On 2015/09/23 20:22:52, jdeokule wrote:
> > On 2015/09/23 20:12:53, Ken Rockot wrote:
> > > Is this really what you want to do?
> > 
> > Yes, we would like these whitelisted before it hits stable so we can test
> early.
> 
> The old configuration whitelists the API on all channels stable and newer. The
> configuration whitelists the API only on trunk, meaning dev, beta, and stable
> channels will not have the whitelist active.

Oops. Missing a word: The new* configuration whitelists the API only on trunk...

[Ken Rockot(use gerrit already), 2015-09-23 20:29:22]

On 2015/09/23 20:26:42, Rahul Chaturvedi wrote:
>
https://codereview.chromium.org/1367663002/diff/1/extensions/common/api/_mani...
> File extensions/common/api/_manifest_features.json (right):
> 
>
https://codereview.chromium.org/1367663002/diff/1/extensions/common/api/_mani...
> extensions/common/api/_manifest_features.json:77: "channel": "trunk",
> On 2015/09/23 20:22:52, jdeokule wrote:
> > On 2015/09/23 20:12:53, Ken Rockot wrote:
> > > Is this really what you want to do?
> > 
> > Yes, we would like these whitelisted before it hits stable so we can test
> early.
> 
> Yep. Their team will need to use this with build just pulled from ToT.

I guess I don't see the point of restricting the API to local builds if it's
behind a whitelist anyway.

[rkc, 2015-09-23 20:32:34]

https://codereview.chromium.org/1367663002/diff/1/extensions/common/api/_mani...
File extensions/common/api/_manifest_features.json (right):

https://codereview.chromium.org/1367663002/diff/1/extensions/common/api/_mani...
extensions/common/api/_manifest_features.json:77: "channel": "trunk",
On 2015/09/23 20:27:21, Ken Rockot wrote:
> On 2015/09/23 20:22:52, jdeokule wrote:
> > On 2015/09/23 20:12:53, Ken Rockot wrote:
> > > Is this really what you want to do?
> > 
> > Yes, we would like these whitelisted before it hits stable so we can test
> early.
> 
> The old configuration whitelists the API on all channels stable and newer. The
> configuration whitelists the API only on trunk, meaning dev, beta, and stable
> channels will not have the whitelist active.

Whoops, that is exactly the opposite of what I meant. Fixed.
Done.

[Ken Rockot(use gerrit already), 2015-09-23 20:34:15]

extensions lgtm

[armansito, 2015-09-24 18:42:10]

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

[armansito, 2015-09-24 18:42:10]

lgtm. Added scheib@ as FYI

[James Hawkins, 2015-09-25 16:04:32]

lgtm

[rkc, 2015-09-28 06:21:53]

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

[commit-bot: I haz the power, 2015-09-28 06:23:09]

Dry run: CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1367663002/30001
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1367663002/30001

[commit-bot: I haz the power, 2015-09-28 06:44:48]

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

[commit-bot: I haz the power, 2015-09-28 06:44:49]

Dry run: Try jobs failed on following builders:
  chromeos_amd64-generic_chromium_compile_only_ng on tryserver.chromium.linux
(JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.linux/builders/chromeos_amd64-...)
  chromeos_x86-generic_chromium_compile_only_ng on tryserver.chromium.linux
(JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.linux/builders/chromeos_x86-ge...)

[rkc, 2015-09-28 16:03:54]

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

[commit-bot: I haz the power, 2015-09-28 16:05:57]

Dry run: CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1367663002/40001
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1367663002/40001

[commit-bot: I haz the power, 2015-09-28 16:12:42]

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

[commit-bot: I haz the power, 2015-09-28 16:12:43]

Dry run: Try jobs failed on following builders:
  android_chromium_gn_compile_dbg on tryserver.chromium.linux (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.linux/builders/android_chromiu...)
  chromeos_daisy_chromium_compile_only_ng on tryserver.chromium.linux
(JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.linux/builders/chromeos_daisy_...)
  chromium_presubmit on tryserver.chromium.linux (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.linux/builders/chromium_presub...)
  linux_chromium_asan_rel_ng on tryserver.chromium.linux (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.linux/builders/linux_chromium_...)
  linux_chromium_chromeos_ozone_rel_ng on tryserver.chromium.linux (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.linux/builders/linux_chromium_...)
  linux_chromium_clobber_rel_ng on tryserver.chromium.linux (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.linux/builders/linux_chromium_...)
  linux_chromium_rel_ng on tryserver.chromium.linux (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.linux/builders/linux_chromium_...)
  mac_chromium_compile_dbg_ng on tryserver.chromium.mac (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.mac/builders/mac_chromium_comp...)
  mac_chromium_gn_rel on tryserver.chromium.mac (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.mac/builders/mac_chromium_gn_r...)
  mac_chromium_rel_ng on tryserver.chromium.mac (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.mac/builders/mac_chromium_rel_...)

[rkc, 2015-09-28 17:11:08]

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

[commit-bot: I haz the power, 2015-09-28 17:11:53]

Dry run: CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1367663002/50001
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1367663002/50001

[commit-bot: I haz the power, 2015-09-28 17:37:15]

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

[commit-bot: I haz the power, 2015-09-28 17:37:16]

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

[rkc, 2015-09-28 18:23:14]

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

[commit-bot: I haz the power, 2015-09-28 18:24:41]

Dry run: CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1367663002/60001
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1367663002/60001

[commit-bot: I haz the power, 2015-09-28 19:02:25]

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

[commit-bot: I haz the power, 2015-09-28 19:02:26]

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

[rkc, 2015-09-28 21:52:48]

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

[commit-bot: I haz the power, 2015-09-28 21:55:11]

Dry run: CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1367663002/70001
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1367663002/70001

[commit-bot: I haz the power, 2015-09-28 22:25:15]

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

[commit-bot: I haz the power, 2015-09-28 22:25:16]

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

[rkc, 2015-09-28 23:01:22]

The CQ bit was checked by rkc@chromium.org

[rkc, 2015-09-28 23:01:23]

The patchset sent to the CQ was uploaded after l-g-t-m from rockot@chromium.org,
armansito@chromium.org, jhawkins@chromium.org
Link to the patchset: https://codereview.chromium.org/1367663002/#ps80001
(title: "gn fix")

[commit-bot: I haz the power, 2015-09-28 23:03:57]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1367663002/80001
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1367663002/80001

[commit-bot: I haz the power, 2015-09-28 23:19:34]

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

[commit-bot: I haz the power, 2015-09-28 23:19:36]

Try jobs failed on following builders:
  chromium_presubmit on tryserver.chromium.linux (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.linux/builders/chromium_presub...)

[rkc, 2015-09-29 00:49:45]

The CQ bit was checked by rkc@chromium.org

[rkc, 2015-09-29 00:49:45]

The patchset sent to the CQ was uploaded after l-g-t-m from rockot@chromium.org,
armansito@chromium.org, jhawkins@chromium.org
Link to the patchset: https://codereview.chromium.org/1367663002/#ps90001
(title: "rebase")

[commit-bot: I haz the power, 2015-09-29 00:50:41]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1367663002/90001
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1367663002/90001

[commit-bot: I haz the power, 2015-09-29 02:24:22]

Committed patchset #10 (id:90001)

[commit-bot: I haz the power, 2015-09-29 02:25:48]

Patchset 10 (id:??) landed as
https://crrev.com/17fcdab015a073437404f35e7e63c1464280d36b
Cr-Commit-Position: refs/heads/master@{#351237}