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

chrome/browser/extensions/extension_assets_manager_chromeos.cc

Index: chrome/browser/extensions/extension_assets_manager_chromeos.cc
diff --git a/chrome/browser/extensions/extension_assets_manager_chromeos.cc b/chrome/browser/extensions/extension_assets_manager_chromeos.cc
index ee709fd276946b8e1aa6a0ed0d5dfcb363c76207..c6213bc2bf3884ada8b8c1d17dc98b9f1e845d7b 100644
--- a/chrome/browser/extensions/extension_assets_manager_chromeos.cc
+++ b/chrome/browser/extensions/extension_assets_manager_chromeos.cc
@@ -7,17 +7,14 @@
 #include <stddef.h>
 
 #include <map>
-#include <utility>
 #include <vector>
 
 #include "base/command_line.h"
 #include "base/files/file_util.h"
 #include "base/macros.h"
-#include "base/memory/ptr_util.h"
 #include "base/memory/singleton.h"
 #include "base/sequenced_task_runner.h"
 #include "base/sys_info.h"
-#include "base/values.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/chromeos/profiles/profile_helper.h"
 #include "chrome/browser/extensions/extension_service.h"
@@ -400,18 +397,19 @@
 
   PrefService* local_state = g_browser_process->local_state();
   DictionaryPrefUpdate shared_extensions(local_state, kSharedExtensions);
-  base::DictionaryValue* extension_info_weak = NULL;
-  if (!shared_extensions->GetDictionary(id, &extension_info_weak)) {
-    auto extension_info = base::MakeUnique<base::DictionaryValue>();
-    extension_info_weak = extension_info.get();
-    shared_extensions->Set(id, std::move(extension_info));
+  base::DictionaryValue* extension_info = NULL;
+  if (!shared_extensions->GetDictionary(id, &extension_info)) {
+    extension_info = new base::DictionaryValue;
+    shared_extensions->Set(id, extension_info);
   }
 
   CHECK(!shared_extensions->HasKey(version));
-  auto version_info = base::MakeUnique<base::DictionaryValue>();
+  base::DictionaryValue* version_info = new base::DictionaryValue;
+  extension_info->SetWithoutPathExpansion(version, version_info);
   version_info->SetString(kSharedExtensionPath, shared_version_dir.value());
 
-  auto users = base::MakeUnique<base::ListValue>();
+  base::ListValue* users = new base::ListValue;
+  version_info->Set(kSharedExtensionUsers, users);
   for (size_t i = 0; i < pending_installs.size(); i++) {
     ExtensionAssetsManagerHelper::PendingInstallInfo& info =
         pending_installs[i];
@@ -421,9 +419,6 @@
         FROM_HERE,
         base::Bind(info.callback, shared_version_dir));
   }
-  version_info->Set(kSharedExtensionUsers, std::move(users));
-  extension_info_weak->SetWithoutPathExpansion(version,
-                                               std::move(version_info));
 }
 
 // static