Linux Aura: Use system title bar is now set by preference, not flag.

chrome/browser/prefs/browser_prefs.cc

Index: chrome/browser/prefs/browser_prefs.cc
diff --git a/chrome/browser/prefs/browser_prefs.cc b/chrome/browser/prefs/browser_prefs.cc
index e498b55657087e313a59236db8fa8198dc8f24dd..cbfc5744809e8bf77d56cb14fa072dcb75d82550 100644
--- a/chrome/browser/prefs/browser_prefs.cc
+++ b/chrome/browser/prefs/browser_prefs.cc
@@ -322,7 +322,7 @@ void RegisterLocalState(PrefRegistrySimple* registry) {
 #endif
 
 #if defined(TOOLKIT_VIEWS)
-  RegisterBrowserViewPrefs(registry);
+  RegisterBrowserViewLocalPrefs(registry);
   RegisterTabStripLayoutTypePrefs(registry);
 #endif
 }
@@ -449,6 +449,7 @@ void RegisterProfilePrefs(user_prefs::PrefRegistrySyncable* registry) {
 #endif
 
 #if defined(TOOLKIT_VIEWS)
+  RegisterBrowserViewProfilePrefs(registry);
   RegisterInvertBubbleUserPrefs(registry);
 #elif defined(TOOLKIT_GTK)
   BrowserWindowGtk::RegisterProfilePrefs(registry);