NOSUBMIT: Initialize a StatusAreaWidget inside ash wm

ash/common/wm_shell.cc

Index: ash/common/wm_shell.cc
diff --git a/ash/common/wm_shell.cc b/ash/common/wm_shell.cc
index 5d607d60ebc7507ac1f777c2ceeb83c592e23d27..74c89967895b3099e533293b791ab71f49f0e94f 100644
--- a/ash/common/wm_shell.cc
+++ b/ash/common/wm_shell.cc
@@ -16,6 +16,10 @@
 #include "base/bind.h"
 #include "base/logging.h"
 
+#if defined(OS_CHROMEOS)
+#include "ash/common/system/chromeos/power/power_status.h"
+#endif
+
 namespace ash {
 
 // static
@@ -47,7 +51,14 @@ void WmShell::RemoveShellObserver(ShellObserver* observer) {
 WmShell::WmShell()
     : focus_cycler_(new FocusCycler),
       system_tray_notifier_(new SystemTrayNotifier),
-      window_selector_controller_(new WindowSelectorController()) {}
+      window_selector_controller_(new WindowSelectorController()) {
+#if defined(OS_CHROMEOS)
+  //JAMES move this to WindowManagerApplication and sort out the protocol
+  //buffer version problems.
+  if (!PowerStatus::IsInitialized())
+    PowerStatus::Initialize();
+#endif
+}
 
 WmShell::~WmShell() {}