| # 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. |
| |
| """Python implementation of the ServiceProvider interface.""" |
| |
| import logging |
| |
| import service_provider_mojom |
| |
| class ServiceProviderImpl(service_provider_mojom.ServiceProvider): |
| def __init__(self, provider): |
| self._provider = provider |
| self._name_to_service_connector = {} |
| |
| def AddService(self, service_class, service_name=None): |
| if service_name is None: |
| service_name = service_class.manager.service_name |
| if service_name is None: |
| logging.error("No ServiceName specified for %s." % service_class.__name__) |
| return |
| self._name_to_service_connector[service_name] = service_class |
| |
| def ConnectToService(self, interface_name, pipe): |
| if interface_name in self._name_to_service_connector: |
| service = self._name_to_service_connector[interface_name] |
| service.manager.Bind(service(), pipe) |
| else: |
| logging.error("Unable to find service " + interface_name) |
