chrome: Use base's ContainsValue helper function instead of std::find

chrome/renderer/spellchecker/spellcheck.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 "chrome/renderer/spellchecker/spellcheck.h"
 
 #include <stddef.h>
 #include <stdint.h>
 #include <algorithm>
 #include <utility>
 
 #include "base/bind.h"
 #include "base/command_line.h"
 #include "base/location.h"
 #include "base/logging.h"
 #include "base/macros.h"
 #include "base/single_thread_task_runner.h"
+#include "base/stl_util.h"
 #include "base/thread_task_runner_handle.h"
 #include "build/build_config.h"
 #include "chrome/common/channel_info.h"
 #include "chrome/common/chrome_switches.h"
 #include "chrome/common/spellcheck_common.h"
 #include "chrome/common/spellcheck_messages.h"
 #include "chrome/common/spellcheck_result.h"
 #include "chrome/renderer/spellchecker/spellcheck_language.h"
 #include "chrome/renderer/spellchecker/spellcheck_provider.h"
 #include "content/public/renderer/render_thread.h"
@@ skipping 159 matching lines @@
 
   for (size_t count = 0; count < (max_suggestions * num_languages); ++count) {
     size_t language = count % num_languages;
     size_t index = count / num_languages;
 
     if (suggestions_list[language].size() <= index)
       continue;
 
     const base::string16& suggestion = suggestions_list[language][index];
     // Only add the suggestion if it's unique.
-    if (std::find(optional_suggestions->begin(), optional_suggestions->end(),
-                  suggestion) == optional_suggestions->end()) {
+    if (!ContainsValue(*optional_suggestions, suggestion)) {
         optional_suggestions->push_back(suggestion);
     }
     if (optional_suggestions->size() >=
         chrome::spellcheck_common::kMaxSuggestions) {
       break;
     }
   }
 }
 
 bool SpellCheck::OnControlMessageReceived(const IPC::Message& message) {
@@ skipping 330 matching lines @@
 
 bool SpellCheck::IsSpellcheckEnabled() {
 #if defined(OS_ANDROID)
   if (!base::CommandLine::ForCurrentProcess()->HasSwitch(
                  switches::kEnableAndroidSpellChecker)) {
     return false;
   }
 #endif
   return spellcheck_enabled_;
 }