shill: Move Metrics from singleton to Shill daemon
While implementing chromium-os:24810, it was discovered that Metrics is
cleaner if it is passed around like ControlInterface, Dispatcher,
Manager, etc. This approach also makes Metrics more testable.
BUG=chromium-os:24810
TEST=Unit tests, network_WiFiManager suite
Change-Id: I556a1bd11f21f0b93ecfeaae8855dfb99ed5e5f9
Reviewed-on: https://gerrit.chromium.org/gerrit/14099
Commit-Ready: Thieu Le <thieule@chromium.org>
Reviewed-by: Thieu Le <thieule@chromium.org>
Tested-by: Thieu Le <thieule@chromium.org>
diff --git a/wifi.h b/wifi.h
index a416b2d..01fb418 100644
--- a/wifi.h
+++ b/wifi.h
@@ -30,6 +30,7 @@
public:
WiFi(ControlInterface *control_interface,
EventDispatcher *dispatcher,
+ Metrics *metrics,
Manager *manager,
const std::string &link,
const std::string &address,