WindowManagerClient::AddAccelerator() should take an array

services/ui/common/accelerator_util.cc

 // 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/event_matcher_util.h"
+#include "services/ui/common/accelerator_util.h"
+
+namespace ash {
+namespace mus {
+
+std::vector<ui::mojom::AcceleratorTransportPtr> AddAcceleratorHelper(
+    uint32_t id,
+    ui::mojom::EventMatcherPtr event_matcher) {
+  std::vector<ui::mojom::AcceleratorTransportPtr> accelerators;
+  ui::mojom::AcceleratorTransportPtr accelerator_transport_ptr =
+      ui::mojom::AcceleratorTransport::New();
+  accelerator_transport_ptr->id = id;
+  accelerator_transport_ptr->event_matcher = std::move(event_matcher);
+  accelerators.push_back(std::move(accelerator_transport_ptr));
+  return accelerators;
+}
+
+}  // namespace mus
+}  // namespace ash
 
 namespace ui {
 
 mojom::EventMatcherPtr CreateKeyMatcher(ui::mojom::KeyboardCode code,
                                         int flags) {
   mojom::EventMatcherPtr matcher(mojom::EventMatcher::New());
   matcher->type_matcher = mojom::EventTypeMatcher::New();
   matcher->flags_matcher = mojom::EventFlagsMatcher::New();
   matcher->ignore_flags_matcher = mojom::EventFlagsMatcher::New();
   // Ignoring these makes most accelerator scenarios more straight forward. Code
   // that needs to check them can override this setting.
   matcher->ignore_flags_matcher->flags = ui::mojom::kEventFlagCapsLockOn |
                                          ui::mojom::kEventFlagScrollLockOn |
                                          ui::mojom::kEventFlagNumLockOn;
   matcher->key_matcher = mojom::KeyEventMatcher::New();
 
   matcher->type_matcher->type = ui::mojom::EventType::KEY_PRESSED;
   matcher->flags_matcher->flags = flags;
   matcher->key_matcher->keyboard_code = code;
   return matcher;
 }
 
 }  // namespace ui