Nuke chrome.embeddedeseach.newTabPage.navigateContentWindow

chrome/browser/search/instant_service.h

Index: chrome/browser/search/instant_service.h
diff --git a/chrome/browser/search/instant_service.h b/chrome/browser/search/instant_service.h
index b48c84452005db0f3ee844662941c426439172d4..020e3274c684fd783c04e5ee6bc58e42cf45c536 100644
--- a/chrome/browser/search/instant_service.h
+++ b/chrome/browser/search/instant_service.h
@@ -88,10 +88,6 @@ class InstantService : public KeyedService,
   // Sends the current set of search URLs to a renderer process.
   void SendSearchURLsToRenderer(content::RenderProcessHost* rph);
 
-  // Used to validate that the URL the NTP is trying to navigate to is actually
-  // a URL on the most visited items / suggested items list.
-  bool IsValidURLForNavigation(const GURL& url) const;
-
   InstantSearchPrerenderer* instant_search_prerenderer() {
     return instant_prerenderer_.get();
   }