Use stub impl when libcros fails to load

chrome/browser/chromeos/cros/power_library.h

Index: chrome/browser/chromeos/cros/power_library.h
diff --git a/chrome/browser/chromeos/cros/power_library.h b/chrome/browser/chromeos/cros/power_library.h
index 5efa124ccbb76bdab880db80e847bb00024502cf..10f99f5b43bc1e2377fd1b7bf10cbbd405215cb7 100644
--- a/chrome/browser/chromeos/cros/power_library.h
+++ b/chrome/browser/chromeos/cros/power_library.h
@@ -68,6 +68,9 @@ class PowerLibrary {
   // Requests shutdown of the system.
   virtual void RequestShutdown() = 0;
 
+  // UI initiated request for status update.
+  virtual void RequestStatusUpdate() = 0;

[satorux1, 2011/09/16 20:05:55]

Is this a new functionality introduced? If so, wouldn't it be better to do this
in a separate patch?

[stevenjb, 2011/09/16 21:44:24]

Will do.

+
   // Factory function, creates a new instance and returns ownership.
   // For normal usage, access the singleton via CrosLibrary::Get().
   static PowerLibrary* GetImpl(bool stub);