Disables user manager actions only if there is at least one regular profile and they're all locked.

chrome/browser/profiles/profiles_state.h

Index: chrome/browser/profiles/profiles_state.h
diff --git a/chrome/browser/profiles/profiles_state.h b/chrome/browser/profiles/profiles_state.h
index cc85aaf5741ba9aacf2ef399c4a7e2d003b99742..51a3d008938d116b101a75ee9c9e10749db7eebc 100644
--- a/chrome/browser/profiles/profiles_state.h
+++ b/chrome/browser/profiles/profiles_state.h
@@ -104,7 +104,8 @@ bool GetFastUserSwitchingTutorialDismissedState();
 // System Profile directory, which is an invalid last used profile.
 void SetLastUsedProfile(const std::string& profile_dir);
 
-// Returns true if all non-supervised and non-child profiles are locked.
+// Returns true if there exists at least one non-supervised or non-child profile
+// and they are all locked.
 bool AreAllProfilesLocked();

[anthonyvd, 2016/09/08 14:27:54]

nit: can this be renamed to something more descriptive of what it does after
this change?

[Moe, 2016/09/08 17:37:03]

Done.

 
 }  // namespace profiles