about:omnibox - add current page classification to possible settings

chrome/browser/ui/webui/omnibox/omnibox_ui_handler.h

 // 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.
 
 #ifndef CHROME_BROWSER_UI_WEBUI_OMNIBOX_OMNIBOX_UI_HANDLER_H_
 #define CHROME_BROWSER_UI_WEBUI_OMNIBOX_OMNIBOX_UI_HANDLER_H_
 
 #include "base/basictypes.h"
 #include "base/compiler_specific.h"
 #include "base/memory/scoped_ptr.h"
@@ skipping 37 matching lines @@
 
  private:
   // Gets called from the javascript when a user enters text into the
   // chrome://omnibox/ text box and clicks submit or hits enter.
   // |input| is expected to be a four-element list:
   // - first element: input string.
   // - second element: the cursor position.
   // - third element: boolean indicating whether we should set
   //   prevent_inline_autocomplete or not.
   // - fourth element: boolean indicating whether we should set prefer_keyword
+  // - fifth element: current page classification value (enum
+  //   PageClassification from omnibox_event.proto)
   void StartOmniboxQuery(const base::ListValue* input);
 
   // Helper function for OnResultChanged().
   // Takes an iterator over AutocompleteMatches and packages them into
   // the DictionaryValue output, all stored under the given prefix.
   void AddResultToDictionary(const std::string& prefix,
                              ACMatches::const_iterator result_it,
                              ACMatches::const_iterator end,
                              base::DictionaryValue* output);
 
@@ skipping 15 matching lines @@
   // hand back to the javascript.
   base::Time time_omnibox_started_;
 
   // The Profile* handed to us in our constructor.
   Profile* profile_;
 
   DISALLOW_COPY_AND_ASSIGN(OmniboxUIHandler);
 };
 
 #endif  // CHROME_BROWSER_UI_WEBUI_OMNIBOX_OMNIBOX_UI_HANDLER_H_