Omnibox refactor. OmniboxController now holds an AutocompleteMatch.

chrome/browser/autocomplete/autocomplete_result.h

Index: chrome/browser/autocomplete/autocomplete_result.h
diff --git a/chrome/browser/autocomplete/autocomplete_result.h b/chrome/browser/autocomplete/autocomplete_result.h
index 6ae7e390dc482251dd005c87684f0e6f1a2a61db..2da5320f811f07fc65971918964db0b11997fd6b 100644
--- a/chrome/browser/autocomplete/autocomplete_result.h
+++ b/chrome/browser/autocomplete/autocomplete_result.h
@@ -119,6 +119,11 @@ class AutocompleteResult {
   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.
+  static GURL ComputeAlternateNavUrl(const AutocompleteInput& input,
+                                     const AutocompleteMatch& match);
+
  private:
   typedef std::map<AutocompleteProvider*, ACMatches> ProviderToMatches;