chromium/content/browser/indexed_db/indexed_db_pre_close_task_queue.cc

// Copyright 2017 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "content/browser/indexed_db/indexed_db_pre_close_task_queue.h"

#include <utility>

#include "base/functional/bind.h"
#include "base/metrics/histogram_macros.h"
#include "base/task/sequenced_task_runner.h"
#include "third_party/blink/public/common/indexeddb/indexeddb_metadata.h"
#include "third_party/leveldatabase/env_chromium.h"

IndexedDBDatabaseMetadata;

namespace content {

IndexedDBPreCloseTaskQueue::PreCloseTask::PreCloseTask(leveldb::DB* database)
    : … { … }

IndexedDBPreCloseTaskQueue::PreCloseTask::~PreCloseTask() = default;

bool IndexedDBPreCloseTaskQueue::PreCloseTask::RequiresMetadata() const { … }

void IndexedDBPreCloseTaskQueue::PreCloseTask::SetMetadata(
    const std::vector<blink::IndexedDBDatabaseMetadata>* metadata) { … }

IndexedDBPreCloseTaskQueue::IndexedDBPreCloseTaskQueue(
    std::list<std::unique_ptr<IndexedDBPreCloseTaskQueue::PreCloseTask>> tasks,
    base::OnceClosure on_complete,
    base::TimeDelta max_run_time,
    std::unique_ptr<base::OneShotTimer> timer)
    : … { … }
IndexedDBPreCloseTaskQueue::~IndexedDBPreCloseTaskQueue() = default;

void IndexedDBPreCloseTaskQueue::Stop() { … }

void IndexedDBPreCloseTaskQueue::Start(MetadataFetcher metadata_fetcher) { … }

void IndexedDBPreCloseTaskQueue::OnComplete() { … }

void IndexedDBPreCloseTaskQueue::StopForTimout() { … }

void IndexedDBPreCloseTaskQueue::StopForMetadataError(
    const leveldb::Status& status) { … }

void IndexedDBPreCloseTaskQueue::RunLoop() { … }

}  // namespace content