1 files changed, 1 insertions, 4 deletions
diff --git a/dom/security/nsContentSecurityManager.h b/dom/security/nsContentSecurityManager.h
index 09b6c86aa..bab847743 100644
--- a/dom/security/nsContentSecurityManager.h
+++ b/dom/security/nsContentSecurityManager.h
@@ -32,10 +32,7 @@ public:
   static nsresult doContentSecurityCheck(nsIChannel* aChannel,
                                          nsCOMPtr<nsIStreamListener>& aInAndOutListener);
 
-  static bool AllowTopLevelNavigationToDataURI(nsIURI* aURI,
-                                               nsContentPolicyType aContentPolicyType,
-                                               nsIPrincipal* aTriggeringPrincipal,
-                                               bool aLoadFromExternal);
+  static bool AllowTopLevelNavigationToDataURI(nsIChannel* aChannel);
 
 private:
   static nsresult CheckChannel(nsIChannel* aChannel);