chromium/chrome/browser/web_applications/web_app_command_manager.h

// Copyright 2022 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef CHROME_BROWSER_WEB_APPLICATIONS_WEB_APP_COMMAND_MANAGER_H_
#define CHROME_BROWSER_WEB_APPLICATIONS_WEB_APP_COMMAND_MANAGER_H_

#include <deque>
#include <map>
#include <memory>

#include "base/location.h"
#include "base/memory/raw_ptr.h"
#include "base/memory/weak_ptr.h"
#include "base/run_loop.h"
#include "base/scoped_observation.h"
#include "base/sequence_checker.h"
#include "base/types/pass_key.h"
#include "base/values.h"
#include "chrome/browser/profiles/profile_manager_observer.h"
#include "chrome/browser/web_applications/commands/internal/command_internal.h"
#include "chrome/browser/web_applications/locks/web_app_lock_manager.h"
#include "components/webapps/common/web_app_id.h"

class Profile;
class ProfileManager;

namespace content {
class WebContents;
}

namespace webapps {
class WebAppUrlLoader;
}

namespace web_app {
class WebAppProvider;

// The command manager is used to schedule commands or callbacks to write & read
// from the WebAppProvider system. To use, simply call `ScheduleCommand` to
// schedule the given command or a CallbackCommand with given callback.
//
// Commands will be executed (`StartWithLock()` will be called) in-order based
// on command's `Lock`, the `Lock` specifies which apps or particular entities
// it wants to lock on. The next command will not execute until
// `CompleteAndSelfDestruct()` was called by the last command.
class WebAppCommandManager : public ProfileManagerObserver { … };

}  // namespace web_app

#endif  // CHROME_BROWSER_WEB_APPLICATIONS_WEB_APP_COMMAND_MANAGER_H_