Revert 70271 - Remove wstring from l10n_util. Part 3....

chrome/browser/autocomplete/search_provider.cc

 // Copyright (c) 2010 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 "chrome/browser/autocomplete/search_provider.h"
 
 #include <algorithm>
 #include <cmath>
 
 #include "app/l10n_util.h"
@@ skipping 143 matching lines @@
   }
 
   providers_.Set(default_provider, keyword_provider);
 
   if (input.text().empty()) {
     // User typed "?" alone.  Give them a placeholder result indicating what
     // this syntax does.
     if (default_provider) {
       AutocompleteMatch match;
       match.provider = this;
-      match.contents.assign(UTF16ToWideHack(
-          l10n_util::GetStringUTF16(IDS_EMPTY_KEYWORD_VALUE)));
+      match.contents.assign(l10n_util::GetString(IDS_EMPTY_KEYWORD_VALUE));
       match.contents_class.push_back(
           ACMatchClassification(0, ACMatchClassification::NONE));
-      match.description.assign(UTF16ToWideHack(l10n_util::GetStringFUTF16(
+      match.description.assign(l10n_util::GetStringF(
           IDS_AUTOCOMPLETE_SEARCH_DESCRIPTION,
-          WideToUTF16Hack(
-            default_provider->AdjustedShortNameForLocaleDirection()))));
+          default_provider->AdjustedShortNameForLocaleDirection()));
       match.description_class.push_back(
           ACMatchClassification(0, ACMatchClassification::DIM));
       matches_.push_back(match);
     }
     Stop();
     return;
   }
 
   input_ = input;
 
@@ skipping 542 matching lines @@
             ACMatchClassification(next_fragment_position,
                                   ACMatchClassification::NONE));
       }
     }
   } else {
     // Otherwise, we're dealing with the "default search" result which has no
     // completion, but has the search provider name as the description.
     match.contents.assign(query_string);
     match.contents_class.push_back(
         ACMatchClassification(0, ACMatchClassification::NONE));
-    match.description.assign(UTF16ToWideHack(l10n_util::GetStringFUTF16(
+    match.description.assign(l10n_util::GetStringF(
         IDS_AUTOCOMPLETE_SEARCH_DESCRIPTION,
-        WideToUTF16Hack(provider.AdjustedShortNameForLocaleDirection()))));
+        provider.AdjustedShortNameForLocaleDirection()));
     match.description_class.push_back(
         ACMatchClassification(0, ACMatchClassification::DIM));
   }
 
   // When the user forced a query, we need to make sure all the fill_into_edit
   // values preserve that property.  Otherwise, if the user starts editing a
   // suggestion, non-Search results will suddenly appear.
   size_t search_start = 0;
   if (input_.type() == AutocompleteInput::FORCED_QUERY) {
     match.fill_into_edit.assign(L"?");
@@ skipping 73 matching lines @@
 
   return match;
 }
 
 void SearchProvider::UpdateDone() {
   // We're done when there are no more suggest queries pending (this is set to 1
   // when the timer is started) and we're not waiting on instant.
   done_ = ((suggest_results_pending_ == 0) &&
            (instant_finalized_ || !InstantController::IsEnabled(profile_)));
 }