Implement the advertising functions for the BLE API.

extensions/browser/api/bluetooth_low_energy/bluetooth_low_energy_event_router.h

 // Copyright 2014 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 EXTENSIONS_BROWSER_API_BLUETOOTH_LOW_ENERGY_BLUETOOTH_LOW_ENERGY_EVENT_ROUTER_H_
 #define EXTENSIONS_BROWSER_API_BLUETOOTH_LOW_ENERGY_BLUETOOTH_LOW_ENERGY_EVENT_ROUTER_H_
 
 #include <map>
 #include <set>
 #include <string>
@@ skipping 250 matching lines @@
       device::BluetoothAdapter* adapter,
       device::BluetoothGattDescriptor* descriptor) override;
   void GattCharacteristicValueChanged(
       device::BluetoothAdapter* adapter,
       device::BluetoothGattCharacteristic* characteristic,
       const std::vector<uint8>& value) override;
   void GattDescriptorValueChanged(device::BluetoothAdapter* adapter,
                                   device::BluetoothGattDescriptor* descriptor,
                                   const std::vector<uint8>& value) override;
 
+  device::BluetoothAdapter* adapter() { return adapter_.get(); }
+
  private:
   // Called by BluetoothAdapterFactory.
   void OnGetAdapter(const base::Closure& callback,
                     scoped_refptr<device::BluetoothAdapter> adapter);
 
   // Initializes the identifier for all existing GATT objects and devices.
   // Called by OnGetAdapter and SetAdapterForTesting.
   void InitializeIdentifierMappings();
 
   // Sends the event named |event_name| to all listeners of that event that
@@ skipping 137 matching lines @@
   // Note: This should remain the last member so it'll be destroyed and
   // invalidate its weak pointers before any other members are destroyed.
   base::WeakPtrFactory<BluetoothLowEnergyEventRouter> weak_ptr_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(BluetoothLowEnergyEventRouter);
 };
 
 }  // namespace extensions
 
 #endif  // EXTENSIONS_BROWSER_API_BLUETOOTH_LOW_ENERGY_BLUETOOTH_LOW_ENERGY_EVENT_ROUTER_H_