Minor cosmetic changes to OmniboxEditModel and OmniboxController.

chrome/browser/autocomplete/autocomplete_result.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_AUTOCOMPLETE_AUTOCOMPLETE_RESULT_H_
 #define CHROME_BROWSER_AUTOCOMPLETE_AUTOCOMPLETE_RESULT_H_
 
 #include <stddef.h>
 
 #include <map>
@@ skipping 102 matching lines @@
   void Reset();
 
   void Swap(AutocompleteResult* other);
 
 #ifndef NDEBUG
   // Does a data integrity check on this result.
   void Validate() const;
 #endif
 
   // Compute the "alternate navigation URL" for a given match. This is obtained
-  // by interpreting the user input directly as a URL.
+  // by interpreting the user input directly as a URL. See comments on
+  // |alternate_nav_url_|.
   static GURL ComputeAlternateNavUrl(const AutocompleteInput& input,
                                      const AutocompleteMatch& match);
 
  private:
   typedef std::map<AutocompleteProvider*, ACMatches> ProviderToMatches;
 
 #if defined(OS_ANDROID)
   // iterator::difference_type is not defined in the STL that we compile with on
   // Android.
   typedef int matches_difference_type;
@@ skipping 24 matching lines @@
   // user's local intranet contains site "foo", and the user types "foo", we
   // default to searching for "foo" when the user may have meant to navigate
   // there.  In cases like this, the default match will point to the "search for
   // 'foo'" result, and this will contain "http://foo/".
   GURL alternate_nav_url_;
 
   DISALLOW_COPY_AND_ASSIGN(AutocompleteResult);
 };
 
 #endif  // CHROME_BROWSER_AUTOCOMPLETE_AUTOCOMPLETE_RESULT_H_