device/bluetooth: split out transport enum

device/bluetooth/bluetooth_types.h

Index: device/bluetooth/bluetooth_types.h
diff --git a/device/bluetooth/bluetooth_types.h b/device/bluetooth/bluetooth_types.h
new file mode 100644
index 0000000000000000000000000000000000000000..8c315f670bbccafb259f3ee41c1bcae5ba928e0d
--- /dev/null
+++ b/device/bluetooth/bluetooth_types.h
@@ -0,0 +1,22 @@
+// Copyright 2016 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_BLUETOOTH_TYPES_H_

[ortuno, 2016/06/15 18:12:27]

optional: IMHO bluetooth_common.h would be better.

+#define DEVICE_BLUETOOTH_BLUETOOTH_TYPES_H_
+
+#include "device/bluetooth/bluetooth_export.h"
+
+namespace device {
+

[ortuno, 2016/06/15 18:12:27]

Add a comment about what goes in this file.

+enum DEVICE_BLUETOOTH_EXPORT BluetoothTransport {

[ortuno, 2016/06/15 18:12:27]

Make this an enum class and remove the TRANSPORT prefix from the enums. Also add
a comment explaining what this is used for.

+  TRANSPORT_INVALID = 0x00,
+  // Valid transports are given as a bitset.
+  TRANSPORT_CLASSIC = 0x01,
+  TRANSPORT_LE = 0x02,
+  TRANSPORT_DUAL = (TRANSPORT_CLASSIC | TRANSPORT_LE)
+};
+
+}  // namespace device
+
+#endif  // DEVICE_BLUETOOTH_BLUETOOTH_TYPES_H_