Revert of Change base::Value::ListStorage to std::vector<base::Value>

chrome/browser/chrome_browser_main.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/browser/chrome_browser_main.h"
 
 #include <stddef.h>
 #include <stdint.h>
 
 #include <set>
@@ skipping 837 matching lines @@
           local_state_->GetString(prefs::kOriginTrialPublicKey));
     }
   }
   if (!command_line->HasSwitch(switches::kOriginTrialDisabledFeatures)) {
     const base::ListValue* override_disabled_feature_list =
         local_state_->GetList(prefs::kOriginTrialDisabledFeatures);
     if (override_disabled_feature_list) {
       std::vector<base::StringPiece> disabled_features;
       base::StringPiece disabled_feature;
       for (const auto& item : *override_disabled_feature_list) {
-        if (item.GetAsString(&disabled_feature)) {
+        if (item->GetAsString(&disabled_feature)) {
           disabled_features.push_back(disabled_feature);
         }
       }
       if (!disabled_features.empty()) {
         const std::string override_disabled_features =
             base::JoinString(disabled_features, "|");
         command_line->AppendSwitchASCII(switches::kOriginTrialDisabledFeatures,
                                         override_disabled_features);
       }
     }
   }
   if (!command_line->HasSwitch(switches::kOriginTrialDisabledTokens)) {
     const base::ListValue* disabled_token_list =
         local_state_->GetList(prefs::kOriginTrialDisabledTokens);
     if (disabled_token_list) {
       std::vector<base::StringPiece> disabled_tokens;
       base::StringPiece disabled_token;
       for (const auto& item : *disabled_token_list) {
-        if (item.GetAsString(&disabled_token)) {
+        if (item->GetAsString(&disabled_token)) {
           disabled_tokens.push_back(disabled_token);
         }
       }
       if (!disabled_tokens.empty()) {
         const std::string disabled_token_switch =
             base::JoinString(disabled_tokens, "|");
         command_line->AppendSwitchASCII(switches::kOriginTrialDisabledTokens,
                                         disabled_token_switch);
       }
     }
@@ skipping 1186 matching lines @@
   chromeos::CrosSettings::Shutdown();
 #endif  // defined(OS_CHROMEOS)
 #endif  // defined(OS_ANDROID)
 }
 
 // Public members:
 
 void ChromeBrowserMainParts::AddParts(ChromeBrowserMainExtraParts* parts) {
   chrome_extra_parts_.push_back(parts);
 }