Remove Dangerous indicator after going back from interstitial

chrome/browser/safe_browsing/ui_manager.h

Index: chrome/browser/safe_browsing/ui_manager.h
diff --git a/chrome/browser/safe_browsing/ui_manager.h b/chrome/browser/safe_browsing/ui_manager.h
index 8cccdb1f6f90a069d2b29678e1361287fa3340da..47f45c4ba8916bc1ae9dd9609b33725744d63810 100644
--- a/chrome/browser/safe_browsing/ui_manager.h
+++ b/chrome/browser/safe_browsing/ui_manager.h
@@ -197,6 +197,11 @@ class SafeBrowsingUIManager
   // Updates the whitelist URL set.  Called on the UI thread.
   void AddToWhitelistUrlSet(const UnsafeResource& resource, bool is_pending);
 
+  // Removes the URL for |resource| from the pending whitelist. Assumes
+  // that the URL is in fact on the pending whitelist. Called on the UI
+  // thread.
+  void RemoveFromPendingWhitelistUrlSet(const UnsafeResource& resource);
+
   // Safebrowsing service.
   scoped_refptr<SafeBrowsingService> sb_service_;