/* This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this file,
 * You can obtain one at http://mozilla.org/MPL/2.0/. */

include protocol PBackground;
include protocol PLockRequest;

include "mozilla/dom/locks/IPCUtils.h";

using mozilla::dom::LockMode from "mozilla/dom/LockManagerBinding.h";
using mozilla::dom::LockManagerSnapshot from "mozilla/dom/LockManagerBinding.h";

namespace mozilla {
namespace dom {
namespace locks {

struct IPCLockRequest {
  nsString name;
  LockMode lockMode;
  bool ifAvailable;
  bool steal;
};

protocol PLockManager {
  manager PBackground;
  manages PLockRequest;

 parent:
  async Query() returns (LockManagerSnapshot snapshot);

  async PLockRequest(IPCLockRequest aRequest);

  async __delete__();
};

} // namespace cache
} // namespace dom
} // namespace mozilla