[omnibox] Narrow condition for resetting selection

components/omnibox/browser/autocomplete_controller.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 COMPONENTS_OMNIBOX_BROWSER_AUTOCOMPLETE_CONTROLLER_H_
 #define COMPONENTS_OMNIBOX_BROWSER_AUTOCOMPLETE_CONTROLLER_H_
 
 #include <memory>
 
 #include "base/compiler_specific.h"
@@ skipping 124 matching lines @@
     return last_time_default_match_changed_;
   }
 
  private:
   friend class AutocompleteProviderTest;
   FRIEND_TEST_ALL_PREFIXES(AutocompleteProviderTest,
                            RedundantKeywordsIgnoredInResult);
   FRIEND_TEST_ALL_PREFIXES(AutocompleteProviderTest, UpdateAssistedQueryStats);
   FRIEND_TEST_ALL_PREFIXES(OmniboxViewTest, DoesNotUpdateAutocompleteOnBlur);
   FRIEND_TEST_ALL_PREFIXES(OmniboxViewViewsTest, CloseOmniboxPopupOnTextDrag);
+  FRIEND_TEST_ALL_PREFIXES(OmniboxViewViewsTest, MaintainCursorAfterFocusCycle);
 
   // Updates |result_| to reflect the current provider state and fires
   // notifications.  If |regenerate_result| then we clear the result
   // so when we incorporate the current provider state we end up
   // implicitly removing all expired matches.  (Normally we allow
   // matches from the previous result set carry over.  These stale
   // results may outrank legitimate matches from the current result
   // set.  Sometimes we just want the current matches; the easier way
   // to do this is to throw everything out and reconstruct the result
   // set from the providers' current data.)
@@ skipping 91 matching lines @@
   // Are we in Start()? This is used to avoid updating |result_| and sending
   // notifications until Start() has been invoked on all providers.
   bool in_start_;
 
   TemplateURLService* template_url_service_;
 
   DISALLOW_COPY_AND_ASSIGN(AutocompleteController);
 };
 
 #endif  // COMPONENTS_OMNIBOX_BROWSER_AUTOCOMPLETE_CONTROLLER_H_