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// Copyright 2015 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "components/update_client/task_update.h"
#include <utility>
#include "base/functional/bind.h"
#include "base/location.h"
#include "base/task/sequenced_task_runner.h"
#include "components/update_client/update_client.h"
#include "components/update_client/update_engine.h"
namespace update_client {
TaskUpdate::TaskUpdate(
scoped_refptr<UpdateEngine> update_engine,
bool is_foreground,
bool is_install,
const std::vector<std::string>& ids,
UpdateClient::CrxDataCallback crx_data_callback,
UpdateClient::CrxStateChangeCallback crx_state_change_callback,
Callback callback)
: update_engine_(update_engine),
is_foreground_(is_foreground),
is_install_(is_install),
ids_(ids),
crx_data_callback_(std::move(crx_data_callback)),
crx_state_change_callback_(crx_state_change_callback),
callback_(std::move(callback)) {}
TaskUpdate::~TaskUpdate() = default;
void TaskUpdate::Run() {
DCHECK_CALLED_ON_VALID_SEQUENCE(sequence_checker_);
if (ids_.empty()) {
TaskComplete(Error::INVALID_ARGUMENT);
return;
}
if (cancelled_) {
TaskComplete(Error::UPDATE_CANCELED);
return;
}
cancel_callback_ = update_engine_->Update(
is_foreground_, is_install_, ids_, std::move(crx_data_callback_),
std::move(crx_state_change_callback_),
base::BindOnce(&TaskUpdate::TaskComplete, this));
}
void TaskUpdate::Cancel() {
DCHECK_CALLED_ON_VALID_SEQUENCE(sequence_checker_);
cancelled_ = true;
cancel_callback_.Run();
}
std::vector<std::string> TaskUpdate::GetIds() const {
DCHECK_CALLED_ON_VALID_SEQUENCE(sequence_checker_);
return ids_;
}
void TaskUpdate::TaskComplete(Error error) {
DCHECK_CALLED_ON_VALID_SEQUENCE(sequence_checker_);
base::SequencedTaskRunner::GetCurrentDefault()->PostTask(
FROM_HERE, base::BindOnce(&TaskUpdate::RunCallback, this, error));
}
void TaskUpdate::RunCallback(Error error) {
DCHECK_CALLED_ON_VALID_SEQUENCE(sequence_checker_);
std::move(callback_).Run(this, error);
}
} // namespace update_client
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