Reland "Add Linux support for the Bluetooth API"

device/bluetooth/bluetooth_adapter_profile_bluez.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_ADAPTER_PROFILE_CHROMEOS_H_
-#define DEVICE_BLUETOOTH_BLUETOOTH_ADAPTER_PROFILE_CHROMEOS_H_
+#ifndef DEVICE_BLUETOOTH_BLUETOOTH_ADAPTER_PROFILE_BLUEZ_H_
+#define DEVICE_BLUETOOTH_BLUETOOTH_ADAPTER_PROFILE_BLUEZ_H_
 
+#include "base/macros.h"
 #include "base/memory/weak_ptr.h"
-#include "device/bluetooth/bluetooth_adapter_chromeos.h"
+#include "device/bluetooth/bluetooth_adapter_bluez.h"
 #include "device/bluetooth/bluetooth_export.h"
 #include "device/bluetooth/dbus/bluetooth_profile_manager_client.h"
 #include "device/bluetooth/dbus/bluetooth_profile_service_provider.h"
 
 namespace device {
 class BluetoothUUID;
 }  // namespace device
 
-namespace chromeos {
+namespace bluez {
 
-// The BluetoothAdapterProfileChromeOS class implements a multiplexing
+// The BluetoothAdapterProfileBlueZ class implements a multiplexing
 // profile for custom Bluetooth services managed by a BluetoothAdapter.
 // Maintains a list of delegates which may serve the profile.
 // One delegate is allowed for each device.
 //
 // This class is not thread-safe, but is only called from the dbus origin
 // thread.
 //
-// BluetoothAdapterProfileChromeOS objects are owned by the
-// BluetoothAdapterChromeOS and allocated through Register()
-class DEVICE_BLUETOOTH_EXPORT BluetoothAdapterProfileChromeOS
+// BluetoothAdapterProfileBlueZ objects are owned by the
+// BluetoothAdapterBlueZ and allocated through Register()
+class DEVICE_BLUETOOTH_EXPORT BluetoothAdapterProfileBlueZ
     : public bluez::BluetoothProfileServiceProvider::Delegate {
  public:
-  typedef base::Callback<void(scoped_ptr<BluetoothAdapterProfileChromeOS>
-                                  profile)> ProfileRegisteredCallback;
+  typedef base::Callback<void(scoped_ptr<BluetoothAdapterProfileBlueZ> profile)>
+      ProfileRegisteredCallback;
 
   // Registers a profile with the BlueZ server for |uuid| with the
   // options |options|.  |success_callback| is provided with a newly
   // allocated profile if registration is successful, otherwise |error_callback|
   // will be called.
   static void Register(
       const device::BluetoothUUID& uuid,
       const bluez::BluetoothProfileManagerClient::Options& options,
       const ProfileRegisteredCallback& success_callback,
       const bluez::BluetoothProfileManagerClient::ErrorCallback&
           error_callback);
 
-  ~BluetoothAdapterProfileChromeOS() override;
+  ~BluetoothAdapterProfileBlueZ() override;
 
   // The object path of the profile.
   const dbus::ObjectPath& object_path() const { return object_path_; }
 
   // Returns the UUID of the profile
   const device::BluetoothUUID& uuid() const { return uuid_; }
 
   // Add a delegate for a device associated with this profile.
   // An empty |device_path| indicates a local listening service.
   // Returns true if the delegate was set, and false if the |device_path|
   // already had a delegate set.
   bool SetDelegate(const dbus::ObjectPath& device_path,
                    bluez::BluetoothProfileServiceProvider::Delegate* delegate);
 
   // Remove the delegate for a device. |unregistered_callback| will be called
   // if this unregisters the profile.
   void RemoveDelegate(const dbus::ObjectPath& device_path,
                       const base::Closure& unregistered_callback);
 
   // Returns the number of delegates for this profile.
   size_t DelegateCount() const { return delegates_.size(); }
 
  private:
-  BluetoothAdapterProfileChromeOS(const device::BluetoothUUID& uuid);
+  BluetoothAdapterProfileBlueZ(const device::BluetoothUUID& uuid);
 
   // bluez::BluetoothProfileServiceProvider::Delegate:
   void Released() override;
   void NewConnection(
       const dbus::ObjectPath& device_path,
       scoped_ptr<dbus::FileDescriptor> fd,
       const bluez::BluetoothProfileServiceProvider::Delegate::Options& options,
       const ConfirmationCallback& callback) override;
   void RequestDisconnection(const dbus::ObjectPath& device_path,
                             const ConfirmationCallback& callback) override;
@@ skipping 12 matching lines @@
   const device::BluetoothUUID& uuid_;
 
   // Registered dbus object path for this profile.
   dbus::ObjectPath object_path_;
 
   // Profile dbus object for receiving profile method calls from BlueZ
   scoped_ptr<bluez::BluetoothProfileServiceProvider> profile_;
 
   // 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<BluetoothAdapterProfileChromeOS> weak_ptr_factory_;
+  base::WeakPtrFactory<BluetoothAdapterProfileBlueZ> weak_ptr_factory_;
 
-  DISALLOW_COPY_AND_ASSIGN(BluetoothAdapterProfileChromeOS);
+  DISALLOW_COPY_AND_ASSIGN(BluetoothAdapterProfileBlueZ);
 };
 
-}  // namespace chromeos
+}  // namespace bluez
 
-#endif  // DEVICE_BLUETOOTH_BLUETOOTH_ADAPTER_PROFILE_CHROMEOS_H_
+#endif  // DEVICE_BLUETOOTH_BLUETOOTH_ADAPTER_PROFILE_BLUEZ_H_