bluetooth: Add control for reading/writing of characteristics to internals page.

device/bluetooth/public/interfaces/gatt_result_enum_traits.h

Index: device/bluetooth/public/interfaces/gatt_result_enum_traits.h
diff --git a/device/bluetooth/public/interfaces/gatt_result_enum_traits.h b/device/bluetooth/public/interfaces/gatt_result_enum_traits.h
new file mode 100644
index 0000000000000000000000000000000000000000..b4ecf61f59031e399088b1cba976df8d39cb410a
--- /dev/null
+++ b/device/bluetooth/public/interfaces/gatt_result_enum_traits.h
@@ -0,0 +1,23 @@
+// Copyright 2017 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.
+
+#ifndef DEVICE_BLUETOOTH_GATT_RESULT_STRUCT_TRAITS_H_

[dcheng, 2017/01/26 19:32:25]

Please name this file _struct_traits.h so OWNERS rules will be properly
enforced.

+#define DEVICE_BLUETOOTH_GATT_RESULT_STRUCT_TRAITS_H_
+
+#include "device/bluetooth/bluetooth_gatt_service.h"
+#include "device/bluetooth/public/interfaces/device.mojom.h"
+#include "mojo/public/cpp/bindings/enum_traits.h"
+
+namespace mojo {
+
+template <>
+struct EnumTraits<bluetooth::mojom::GattResult,
+                  device::BluetoothGattService::GattErrorCode> {
+  static bluetooth::mojom::GattResult ToMojom(
+      const device::BluetoothGattService::GattErrorCode& input);
+};
+
+}  // namespace mojo
+
+#endif  // DEVICE_BLUETOOTH_GATT_RESULT_STRUCT_TRAITS_H_