Make const versions GetTemplateURLForKeyword, GetTemplateURLForGUID, GetTemplateURLForHost

components/omnibox/browser/autocomplete_controller.cc

 // 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.
 
 #include "components/omnibox/browser/autocomplete_controller.h"
 
 #include <stddef.h>
 #include <set>
 #include <string>
 #include <utility>
@@ skipping 412 matching lines @@
        search_provider_->field_trial_triggered_in_session()) ||
       (zero_suggest_provider_ &&
        zero_suggest_provider_->field_trial_triggered_in_session()),
       input_.current_page_classification());
   UpdateMatchDestinationURL(search_terms_args, match);
 }
 
 void AutocompleteController::UpdateMatchDestinationURL(
     const TemplateURLRef::SearchTermsArgs& search_terms_args,
     AutocompleteMatch* match) const {
-  TemplateURL* template_url = match->GetTemplateURL(
+  const TemplateURL* template_url = match->GetTemplateURL(
       template_url_service_, false);
   if (!template_url)
     return;
 
   match->destination_url = GURL(template_url->url_ref().ReplaceSearchTerms(
       search_terms_args, template_url_service_->search_terms_data()));
 }
 
 void AutocompleteController::UpdateResult(
     bool regenerate_result,
@@ skipping 255 matching lines @@
   expire_timer_.Stop();
   stop_timer_.Stop();
   done_ = true;
   if (clear_result && !result_.empty()) {
     result_.Reset();
     // NOTE: We pass in false since we're trying to only clear the popup, not
     // touch the edit... this is all a mess and should be cleaned up :(
     NotifyChanged(false);
   }
 }