GitLab

Since Chrome OS uses a socket-based interface much of the code already in
BluetoothSocketWin is suitable. Separate out that common code into a new
BluetoothSocketNet class and have both implementations derive from that
class with their differing Connect implementations remaining separate.

BUG=362613

Review URL: https://codereview.chromium.org/267633003

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@267804 0039d316-1c4b-4281-b951-d872f2087c98