Bug 891276: Cleanup *ServiceRecords functions, r=echou

AddServiceRecords and RemoveServiceRecords are unused. This patch
removes any related code.

dom/bluetooth/linux/BluetoothDBusService.cpp

@@ -341,28 +341,6 @@ ExtractHandles(DBusMessage *aReply, nsTArray<uint32_t>& aOutHandles)
   }
 }
 
-// static
-bool
-BluetoothDBusService::AddServiceRecords(const char* serviceName,
-                                        unsigned long long uuidMsb,
-                                        unsigned long long uuidLsb,
-                                        int channel)
-{
-  MOZ_ASSERT(!NS_IsMainThread());
-
-  DBusMessage* reply =
-    dbus_func_args(gThreadConnection->GetConnection(),
-                   NS_ConvertUTF16toUTF8(sAdapterPath).get(),
-                   DBUS_ADAPTER_IFACE, "AddRfcommServiceRecord",
-                   DBUS_TYPE_STRING, &serviceName,
-                   DBUS_TYPE_UINT64, &uuidMsb,
-                   DBUS_TYPE_UINT64, &uuidLsb,
-                   DBUS_TYPE_UINT16, &channel,
-                   DBUS_TYPE_INVALID);
-
-  return reply ? dbus_returns_uint32(reply) : -1;
-}
-
 // static
 bool
 BluetoothDBusService::AddReservedServicesInternal(

dom/bluetooth/linux/BluetoothDBusService.h

@@ -57,18 +57,6 @@ public:
                 const nsAString& aDeviceAddress,
                 nsAString& aDevicePath) MOZ_OVERRIDE;
 
-  static bool
-  AddServiceRecords(const char* serviceName,
-                    unsigned long long uuidMsb,
-                    unsigned long long uuidLsb,
-                    int channel);
-
-  static bool
-  RemoveServiceRecords(const char* serviceName,
-                       unsigned long long uuidMsb,
-                       unsigned long long uuidLsb,
-                       int channel);
-
   static bool
   AddReservedServicesInternal(const nsTArray<uint32_t>& aServices,
                               nsTArray<uint32_t>& aServiceHandlesContainer);