chromeos: Refactor D-Bus client type enum and stub vs. fake naming

chromeos/chromeos_switches.cc

Index: chromeos/chromeos_switches.cc
diff --git a/chromeos/chromeos_switches.cc b/chromeos/chromeos_switches.cc
index 8378fe5b51e60707c6a10cb35bf18ccdc4430a52..0c48063cded4426a2846d887317e36d833046521 100644
--- a/chromeos/chromeos_switches.cc
+++ b/chromeos/chromeos_switches.cc
@@ -101,8 +101,13 @@ const char kDataSaverPromptDemoMode[] = "demo";
 // Forces the stub implementation of dbus clients.
 const char kDbusStub[] = "dbus-stub";
 
-// Comma-spearated list of dbus clients that should be unstubbed.
-// See chromeos/dbus/dbus_client_bundle.cc for the names of the dbus clients.
+// Comma-separated list of dbus clients that use real implementations, even
+// when running on Linux desktop, for example "bluetooth,shill". See
+// chromeos/dbus/dbus_client_types.cc for names.
+const char kDbusRealClients[] = "dbus-real-clients";
+
+// DEPRECATED: Use --dbus-real-clients above.
+// TODO(jamescook): Delete this code after M56 branches.
 const char kDbusUnstubClients[] = "dbus-unstub-clients";
 
 // Indicates that the wallpaper images specified by