[Chromecast] ConnectivityChecker improvements.
commitd9fddc26832e6e93e0effa6fd1e0d23cb33c6136
authorderekjchow <derekjchow@chromium.org>
Wed, 3 Jun 2015 18:15:46 +0000 (3 11:15 -0700)
committerCommit bot <commit-bot@chromium.org>
Wed, 3 Jun 2015 18:16:30 +0000 (3 18:16 +0000)
tree0e79dc9ed5f340c0bef6f19b568cc155bf806727
parentf039c1c50995c628f1f642f696126711228947ff
[Chromecast] ConnectivityChecker improvements.

Remove redefinition of observer list in impl class. Move observer
list into private in base class and expose a protected Notify
method.

BUG=
R=gunsch@chromium.org,byungchul@chromium.org

Review URL: https://codereview.chromium.org/1169533002

Cr-Commit-Position: refs/heads/master@{#332643}
chromecast/net/connectivity_checker.cc
chromecast/net/connectivity_checker.h
chromecast/net/connectivity_checker_impl.cc
chromecast/net/connectivity_checker_impl.h
chromecast/net/fake_connectivity_checker.cc