Run clang-modernize -use-nullptr over src/extensions/.

extensions/common/permissions/socket_permission_unittest.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 <string>
 
 #include "base/pickle.h"
 #include "base/values.h"
 #include "extensions/common/permissions/permissions_info.h"
 #include "extensions/common/permissions/socket_permission.h"
@@ skipping 275 matching lines @@
 
     scoped_ptr<APIPermission> permission1(
         permission_info->CreateAPIPermission());
     scoped_ptr<APIPermission> permission2(
         permission_info->CreateAPIPermission());
 
     scoped_ptr<base::ListValue> value(new base::ListValue());
     value->AppendString("tcp-connect:*.example.com:80");
     value->AppendString("udp-bind::8080");
     value->AppendString("udp-send-to::8888");
-    ASSERT_TRUE(permission1->FromValue(value.get(), NULL, NULL));
+    ASSERT_TRUE(permission1->FromValue(value.get(), nullptr, NULL));
 
     EXPECT_FALSE(permission1->Equal(permission2.get()));
 
     permission1->Write(&m);
     PickleIterator iter(m);
     permission2->Read(&m, &iter);
     EXPECT_TRUE(permission1->Equal(permission2.get()));
   }
 }
 
 TEST(SocketPermissionTest, Value) {
   const APIPermissionInfo* permission_info =
       PermissionsInfo::GetInstance()->GetByID(APIPermission::kSocket);
 
   scoped_ptr<APIPermission> permission1(permission_info->CreateAPIPermission());
   scoped_ptr<APIPermission> permission2(permission_info->CreateAPIPermission());
 
   scoped_ptr<base::ListValue> value(new base::ListValue());
   value->AppendString("tcp-connect:*.example.com:80");
   value->AppendString("udp-bind::8080");
   value->AppendString("udp-send-to::8888");
-  ASSERT_TRUE(permission1->FromValue(value.get(), NULL, NULL));
+  ASSERT_TRUE(permission1->FromValue(value.get(), nullptr, NULL));
 
   EXPECT_FALSE(permission1->Equal(permission2.get()));
 
   scoped_ptr<base::Value> vtmp(permission1->ToValue());
   ASSERT_TRUE(vtmp);
-  ASSERT_TRUE(permission2->FromValue(vtmp.get(), NULL, NULL));
+  ASSERT_TRUE(permission2->FromValue(vtmp.get(), nullptr, NULL));
   EXPECT_TRUE(permission1->Equal(permission2.get()));
 }
 
 }  // namespace
 
 }  // namespace extensions