chromium/components/webdata/common/web_database_service.cc

// Copyright 2013 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/webdata/common/web_database_service.h"

#include <stddef.h>
#include <utility>

#include "base/functional/bind.h"
#include "base/location.h"
#include "base/task/sequenced_task_runner.h"
#include "components/webdata/common/web_data_request_manager.h"
#include "components/webdata/common/web_data_results.h"
#include "components/webdata/common/web_data_service_consumer.h"
#include "components/webdata/common/web_database_backend.h"

// Receives messages from the backend on the DB sequence, posts them to
// WebDatabaseService on the UI sequence.
class WebDatabaseService::BackendDelegate
    : public WebDatabaseBackend::Delegate { … };

WebDatabaseService::WebDatabaseService(
    const base::FilePath& path,
    scoped_refptr<base::SequencedTaskRunner> ui_task_runner,
    scoped_refptr<base::SequencedTaskRunner> db_task_runner)
    : … { … }

WebDatabaseService::~WebDatabaseService() = default;

void WebDatabaseService::AddTable(std::unique_ptr<WebDatabaseTable> table) { … }

void WebDatabaseService::LoadDatabase() { … }

void WebDatabaseService::ShutdownDatabase() { … }

WebDatabase* WebDatabaseService::GetDatabaseOnDB() const { … }

scoped_refptr<WebDatabaseBackend> WebDatabaseService::GetBackend() const { … }

scoped_refptr<base::SequencedTaskRunner> WebDatabaseService::GetDbSequence() { … }

void WebDatabaseService::ScheduleDBTask(const base::Location& from_here,
                                        WriteTask task) { … }

WebDataServiceBase::Handle WebDatabaseService::ScheduleDBTaskWithResult(
    const base::Location& from_here,
    ReadTask task,
    WebDataServiceConsumer* consumer) { … }

void WebDatabaseService::CancelRequest(WebDataServiceBase::Handle h) { … }

void WebDatabaseService::RegisterDBErrorCallback(DBLoadErrorCallback callback) { … }

void WebDatabaseService::OnDatabaseLoadDone(sql::InitStatus status,
                                            const std::string& diagnostics) { … }