//
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// Copyright (C) 2014 The Android Open Source Project
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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//
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#include "update_engine/update_manager/update_manager.h"
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#ifdef __ANDROID__
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#include "update_engine/update_manager/android_things_policy.h"
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#else
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#include "update_engine/update_manager/chromeos_policy.h"
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#endif // __ANDROID__
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#include "update_engine/update_manager/state.h"
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namespace chromeos_update_manager {
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UpdateManager::UpdateManager(chromeos_update_engine::ClockInterface* clock,
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base::TimeDelta evaluation_timeout,
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base::TimeDelta expiration_timeout,
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State* state)
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: default_policy_(clock),
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state_(state),
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clock_(clock),
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evaluation_timeout_(evaluation_timeout),
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expiration_timeout_(expiration_timeout),
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weak_ptr_factory_(this) {
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#ifdef __ANDROID__
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policy_.reset(new AndroidThingsPolicy());
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#else
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policy_.reset(new ChromeOSPolicy());
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#endif // __ANDROID__
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}
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UpdateManager::~UpdateManager() {
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// Remove pending main loop events associated with any of the outstanding
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// evaluation contexts. This will prevent dangling pending events, causing
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// these contexts to be destructed once the repo itself is destructed.
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for (auto& ec : ec_repo_)
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ec->RemoveObserversAndTimeout();
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}
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void UpdateManager::UnregisterEvalContext(EvaluationContext* ec) {
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if (!ec_repo_.erase(ec)) {
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LOG(ERROR) << "Unregistering an unknown evaluation context, this is a bug.";
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}
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}
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} // namespace chromeos_update_manager
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