Add chrome-search: access from Instant overlay

chrome/renderer/searchbox/searchbox.h

 // Copyright 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.
 
 #ifndef CHROME_RENDERER_SEARCHBOX_SEARCHBOX_H_
 #define CHROME_RENDERER_SEARCHBOX_SEARCHBOX_H_
 
 #include <vector>
 
 #include "base/basictypes.h"
@@ skipping 96 matching lines @@
   void OnAutocompleteResults(
       const std::vector<InstantAutocompleteResult>& results);
   void OnUpOrDownKeyPressed(int count);
   void OnCancelSelection(const string16& query);
   void OnKeyCaptureChange(bool is_key_capture_enabled);
   void OnSetDisplayInstantResults(bool display_instant_results);
   void OnThemeChanged(const ThemeBackgroundInfo& theme_info);
   void OnThemeAreaHeightChanged(int height);
   void OnFontInformationReceived(const string16& omnibox_font,
                                  size_t omnibox_font_size);
+  void OnGrantChromeSearchAccessFromOrigin(const GURL& origin_url);
   void OnMostVisitedChanged(const std::vector<MostVisitedItem>& items);
 
   // Returns the current zoom factor of the render view or 1 on failure.
   double GetZoom() const;
 
   // Sets the searchbox values to their initial value.
   void Reset();
 
   string16 query_;
   bool verbatim_;
@@ skipping 16 matching lines @@
   // TODO(dcblack): Unify this logic to work with both Most Visited and
   // history suggestions.  (crbug/175768)
   std::map<string16, int> url_to_restricted_id_map_;
   std::map<int, string16> restricted_id_to_url_map_;
   int last_restricted_id_;
 
   DISALLOW_COPY_AND_ASSIGN(SearchBox);
 };
 
 #endif  // CHROME_RENDERER_SEARCHBOX_SEARCHBOX_H_