Remove unused embeddedSearch.searchBox APIs

chrome/browser/ui/search/instant_search_prerenderer.h

Index: chrome/browser/ui/search/instant_search_prerenderer.h
diff --git a/chrome/browser/ui/search/instant_search_prerenderer.h b/chrome/browser/ui/search/instant_search_prerenderer.h
index c8804805c90d1ab35343ae2285d2d16fe99b41e6..036b6a64dfcbd1c5a19ea069e360e598f1b615b6 100644
--- a/chrome/browser/ui/search/instant_search_prerenderer.h
+++ b/chrome/browser/ui/search/instant_search_prerenderer.h
@@ -59,10 +59,8 @@ class InstantSearchPrerenderer {
   // Tells the Instant search base page to prerender |suggestion|.
   void Prerender(const InstantSuggestion& suggestion);
 
-  // Tells the Instant search base page to render the search results for the
-  // given |query|.
-  void Commit(const base::string16& query,
-              const EmbeddedSearchRequestParams& params);
+  // Tells the Instant search base page to render the search results.
+  void Commit(const EmbeddedSearchRequestParams& params);
 
   // Returns true if the prerendered page can be used to process the search for
   // the given |source|.