Reland "Add Linux support for the Bluetooth API"

device/bluetooth/bluetooth_advertisement_chromeos.h

-// 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.
-
-#ifndef DEVICE_BLUETOOTH_BLUETOOTH_ADVERTISEMENT_CHROMEOS_H_
-#define DEVICE_BLUETOOTH_BLUETOOTH_ADVERTISEMENT_CHROMEOS_H_
-
-#include "base/macros.h"
-#include "device/bluetooth/bluetooth_adapter.h"
-#include "device/bluetooth/bluetooth_advertisement.h"
-#include "device/bluetooth/bluetooth_export.h"
-#include "device/bluetooth/dbus/bluetooth_le_advertisement_service_provider.h"
-
-namespace bluez {
-class BluetoothLEAdvertisementServiceProvider;
-}
-
-namespace chromeos {
-
-class BluetoothAdapterChromeOS;
-
-// The BluetoothAdvertisementChromeOS class implements BluetoothAdvertisement
-// for the Chrome OS platform.
-class DEVICE_BLUETOOTH_EXPORT BluetoothAdvertisementChromeOS
-    : public device::BluetoothAdvertisement,
-      public bluez::BluetoothLEAdvertisementServiceProvider::Delegate {
- public:
-  BluetoothAdvertisementChromeOS(
-      scoped_ptr<device::BluetoothAdvertisement::Data> data,
-      scoped_refptr<BluetoothAdapterChromeOS> adapter);
-
-  // BluetoothAdvertisement overrides:
-  void Unregister(const SuccessCallback& success_callback,
-                  const ErrorCallback& error_callback) override;
-
-  // bluez::BluetoothLEAdvertisementServiceProvider::Delegate overrides:
-  void Released() override;
-
-  void Register(
-      const base::Closure& success_callback,
-      const device::BluetoothAdapter::CreateAdvertisementErrorCallback&
-          error_callback);
-
-  // Used from tests to be able to trigger events on the fake advertisement
-  // provider.
-  bluez::BluetoothLEAdvertisementServiceProvider* provider() {
-    return provider_.get();
-  }
-
- private:
-  ~BluetoothAdvertisementChromeOS() override;
-
-  // Adapter this advertisement is advertising on.
-  scoped_refptr<BluetoothAdapterChromeOS> adapter_;
-  scoped_ptr<bluez::BluetoothLEAdvertisementServiceProvider> provider_;
-
-  DISALLOW_COPY_AND_ASSIGN(BluetoothAdvertisementChromeOS);
-};
-
-}  // namespace chromeos
-
-#endif  // DEVICE_BLUETOOTH_BLUETOOTH_ADVERTISEMENT_CHROMEOS_H_