DO NOT SUBMIT. Renderer side of Bluetooth Test API in blink C++

third_party/WebKit/Source/modules/bluetooth/BluetoothFakeBluetooth.h

+// 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 BluetoothFakeBluetooth_h
+#define BluetoothFakeBluetooth_h
+
+#include "modules/bluetooth/Bluetooth.h"
+#include "modules/bluetooth/FakeBluetooth.h"
+
+namespace blink {
+
+class BluetoothFakeBluetooth final : public GarbageCollected<BluetoothFakeBluetooth>,
+                                     public Supplement<Bluetooth> {
+  USING_GARBAGE_COLLECTED_MIXIN(BluetoothFakeBluetooth);
+
+ public:
+
+  static BluetoothFakeBluetooth& from(Bluetooth&);
+  static FakeBluetooth* test(Bluetooth&);
+  FakeBluetooth* test();
+
+  DECLARE_TRACE();
+
+ private:
+  explicit BluetoothFakeBluetooth(Bluetooth&);
+  static const char* supplementName();
+
+  Member<FakeBluetooth> m_test;
+};
+
+}  // namespace blink
+
+#endif // BluetoothFakeBluetooth_h