1aea4c1cea20dda7ae7e85fc8924a2d784f70d806Alex Deymo// 2aea4c1cea20dda7ae7e85fc8924a2d784f70d806Alex Deymo// Copyright (C) 2014 The Android Open Source Project 3aea4c1cea20dda7ae7e85fc8924a2d784f70d806Alex Deymo// 4aea4c1cea20dda7ae7e85fc8924a2d784f70d806Alex Deymo// Licensed under the Apache License, Version 2.0 (the "License"); 5aea4c1cea20dda7ae7e85fc8924a2d784f70d806Alex Deymo// you may not use this file except in compliance with the License. 6aea4c1cea20dda7ae7e85fc8924a2d784f70d806Alex Deymo// You may obtain a copy of the License at 7aea4c1cea20dda7ae7e85fc8924a2d784f70d806Alex Deymo// 8aea4c1cea20dda7ae7e85fc8924a2d784f70d806Alex Deymo// http://www.apache.org/licenses/LICENSE-2.0 9aea4c1cea20dda7ae7e85fc8924a2d784f70d806Alex Deymo// 10aea4c1cea20dda7ae7e85fc8924a2d784f70d806Alex Deymo// Unless required by applicable law or agreed to in writing, software 11aea4c1cea20dda7ae7e85fc8924a2d784f70d806Alex Deymo// distributed under the License is distributed on an "AS IS" BASIS, 12aea4c1cea20dda7ae7e85fc8924a2d784f70d806Alex Deymo// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13aea4c1cea20dda7ae7e85fc8924a2d784f70d806Alex Deymo// See the License for the specific language governing permissions and 14aea4c1cea20dda7ae7e85fc8924a2d784f70d806Alex Deymo// limitations under the License. 15aea4c1cea20dda7ae7e85fc8924a2d784f70d806Alex Deymo// 16c705cc86983dd46df4261ce692cb7558a515e282Alex Deymo 1763784a578dd26880454d70797519358a2326291bAlex Deymo#include "update_engine/update_manager/update_manager.h" 187b948f060281eb1f9ab198bce67da5aadf03df60Alex Deymo 1963784a578dd26880454d70797519358a2326291bAlex Deymo#include "update_engine/update_manager/chromeos_policy.h" 2063784a578dd26880454d70797519358a2326291bAlex Deymo#include "update_engine/update_manager/state.h" 21c705cc86983dd46df4261ce692cb7558a515e282Alex Deymo 2263784a578dd26880454d70797519358a2326291bAlex Deymonamespace chromeos_update_manager { 237b948f060281eb1f9ab198bce67da5aadf03df60Alex Deymo 2463784a578dd26880454d70797519358a2326291bAlex DeymoUpdateManager::UpdateManager(chromeos_update_engine::ClockInterface* clock, 25fd45a731d9f9176ce134b34e2a84acc0cf403d1dGilad Arnold base::TimeDelta evaluation_timeout, 26fd45a731d9f9176ce134b34e2a84acc0cf403d1dGilad Arnold base::TimeDelta expiration_timeout, State* state) 27a23e408368ad34e21ee90ebd0dcb55cd03417d22Gilad Arnold : default_policy_(clock), state_(state), clock_(clock), 28fd45a731d9f9176ce134b34e2a84acc0cf403d1dGilad Arnold evaluation_timeout_(evaluation_timeout), 2983ffddaa3b09ceb4361e5c01ba300d57ab697a7eGilad Arnold expiration_timeout_(expiration_timeout), 3083ffddaa3b09ceb4361e5c01ba300d57ab697a7eGilad Arnold weak_ptr_factory_(this) { 31c705cc86983dd46df4261ce692cb7558a515e282Alex Deymo // TODO(deymo): Make it possible to replace this policy with a different 32c705cc86983dd46df4261ce692cb7558a515e282Alex Deymo // implementation with a build-time flag. 33c705cc86983dd46df4261ce692cb7558a515e282Alex Deymo policy_.reset(new ChromeOSPolicy()); 34c705cc86983dd46df4261ce692cb7558a515e282Alex Deymo} 35c705cc86983dd46df4261ce692cb7558a515e282Alex Deymo 3683ffddaa3b09ceb4361e5c01ba300d57ab697a7eGilad ArnoldUpdateManager::~UpdateManager() { 3783ffddaa3b09ceb4361e5c01ba300d57ab697a7eGilad Arnold // Remove pending main loop events associated with any of the outstanding 3883ffddaa3b09ceb4361e5c01ba300d57ab697a7eGilad Arnold // evaluation contexts. This will prevent dangling pending events, causing 3983ffddaa3b09ceb4361e5c01ba300d57ab697a7eGilad Arnold // these contexts to be destructed once the repo itself is destructed. 4083ffddaa3b09ceb4361e5c01ba300d57ab697a7eGilad Arnold for (auto& ec : ec_repo_) 4183ffddaa3b09ceb4361e5c01ba300d57ab697a7eGilad Arnold ec->RemoveObserversAndTimeout(); 4283ffddaa3b09ceb4361e5c01ba300d57ab697a7eGilad Arnold} 4383ffddaa3b09ceb4361e5c01ba300d57ab697a7eGilad Arnold 4483ffddaa3b09ceb4361e5c01ba300d57ab697a7eGilad Arnoldvoid UpdateManager::UnregisterEvalContext(EvaluationContext* ec) { 4583ffddaa3b09ceb4361e5c01ba300d57ab697a7eGilad Arnold if (!ec_repo_.erase(ec)) { 4683ffddaa3b09ceb4361e5c01ba300d57ab697a7eGilad Arnold LOG(ERROR) << "Unregistering an unknown evaluation context, this is a bug."; 4783ffddaa3b09ceb4361e5c01ba300d57ab697a7eGilad Arnold } 4883ffddaa3b09ceb4361e5c01ba300d57ab697a7eGilad Arnold} 4983ffddaa3b09ceb4361e5c01ba300d57ab697a7eGilad Arnold 5063784a578dd26880454d70797519358a2326291bAlex Deymo} // namespace chromeos_update_manager 51