[cros] Make disconnected icons used by network drop-down and network button consistent.

chrome/browser/chromeos/status/network_menu_icon_unittest.cc

Index: chrome/browser/chromeos/status/network_menu_icon_unittest.cc
diff --git a/chrome/browser/chromeos/status/network_menu_icon_unittest.cc b/chrome/browser/chromeos/status/network_menu_icon_unittest.cc
index c0919c1c688fcac2a916e3d58b963ca6fdadbfeb..39e8ac228485e7ec8f5c7a7e827fc33f0cd06be2 100644
--- a/chrome/browser/chromeos/status/network_menu_icon_unittest.cc
+++ b/chrome/browser/chromeos/status/network_menu_icon_unittest.cc
@@ -238,7 +238,7 @@ namespace {
 class TestNetworkMenuIcon : public NetworkMenuIcon {
  public:
   explicit TestNetworkMenuIcon(Mode mode)
-      : NetworkMenuIcon(&delegate_, mode),
+      : NetworkMenuIcon(&delegate_, mode, TYPE_WIFI),
         animation_(0.0) {
   }
   virtual ~TestNetworkMenuIcon() {}