Stop passing raw pointers to base::Value API in c/b/chromeos and c/b/extensions

chrome/browser/extensions/api/log_private/log_private_api_chromeos.cc

Index: chrome/browser/extensions/api/log_private/log_private_api_chromeos.cc
diff --git a/chrome/browser/extensions/api/log_private/log_private_api_chromeos.cc b/chrome/browser/extensions/api/log_private/log_private_api_chromeos.cc
index 1a12db9901ff136022bc6821ea0a5732cd905b0a..822e9ff45c04792981eed2f643b36616f61cc889 100644
--- a/chrome/browser/extensions/api/log_private/log_private_api_chromeos.cc
+++ b/chrome/browser/extensions/api/log_private/log_private_api_chromeos.cc
@@ -15,6 +15,7 @@
 #include "base/lazy_instance.h"
 #include "base/logging.h"
 #include "base/memory/ptr_util.h"
+#include "base/values.h"
 #include "build/build_config.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/download/download_prefs.h"
@@ -543,9 +544,9 @@ void LogPrivateDumpLogsFunction::OnStoreLogsCompleted(
   entry->SetString("baseName", file_entry.registered_name);
   entry->SetString("id", file_entry.id);
   entry->SetBoolean("isDirectory", false);
-  base::ListValue* entry_list = new base::ListValue();
+  auto entry_list = base::MakeUnique<base::ListValue>();
   entry_list->Append(std::move(entry));
-  response->Set("entries", entry_list);
+  response->Set("entries", std::move(entry_list));
   response->SetBoolean("multiple", false);
   SetResult(std::move(response));
   SendResponse(succeeded);