Partially componentize //chrome/browser/search/search.{h,cc}

chrome/browser/favicon/favicon_utils.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/browser/favicon/favicon_utils.h"
 
 #include "chrome/browser/bookmarks/bookmark_model_factory.h"
 #include "chrome/browser/favicon/favicon_service_factory.h"
 #include "chrome/browser/history/history_service_factory.h"
 #include "chrome/browser/profiles/profile.h"
@@ skipping 27 matching lines @@
   if (controller.GetLastCommittedEntry() && controller.GetPendingEntry())
     return true;
 
   GURL url = web_contents->GetURL();
   if (url.SchemeIs(content::kChromeUIScheme) &&
       url.host() == chrome::kChromeUINewTabHost) {
     return false;
   }
 
   // No favicon on Instant New Tab Pages.
-  if (chrome::IsInstantNTP(web_contents))
+  if (search::IsInstantNTP(web_contents))
     return false;
 
   return true;
 }
 
 }  // namespace favicon