WindowManagerClient::AddAccelerator() should take an array

services/ui/common/accelerator_transport_util.cc

Index: services/ui/common/accelerator_transport_util.cc
diff --git a/services/ui/common/accelerator_transport_util.cc b/services/ui/common/accelerator_transport_util.cc
new file mode 100644
index 0000000000000000000000000000000000000000..bd2c6ac93b6002fcf5de4a603bf1f8456943ac2c
--- /dev/null
+++ b/services/ui/common/accelerator_transport_util.cc
@@ -0,0 +1,23 @@
+// Copyright 2015 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 "services/ui/common/accelerator_transport_util.h"
+
+namespace ash {
+namespace mus {
+
+std::vector<ui::mojom::AcceleratorTransportPtr> AddAcceleratorHelper(
+    std::vector<ui::mojom::AcceleratorTransportPtr> accelerators,
+    uint32_t id,
+    ui::mojom::EventMatcherPtr event_matcher) {
+  ui::mojom::AcceleratorTransportPtr accelerator_transport_ptr =
+      ui::mojom::AcceleratorTransport::New();
+  accelerator_transport_ptr->id = id;
+  accelerator_transport_ptr->event_matcher = event_matcher.Clone();

[mfomitchev, 2016/11/29 01:55:45]

use std::move instead of Clone()

[thanhph, 2016/11/29 16:50:17]

Done.

+  accelerators.push_back(std::move(accelerator_transport_ptr));
+  return accelerators;
+}
+
+}  // namespace mus
+}  // namespace ash