/* 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 PQuota;

namespace mozilla {
namespace dom {
namespace quota {

struct UsageResponse
{
  uint64_t usage;
  uint64_t fileUsage;
};

union UsageRequestResponse
{
  nsresult;
  UsageResponse;
};

protocol PQuotaUsageRequest
{
  manager PQuota;

parent:
  Cancel();

child:
  __delete__(UsageRequestResponse response);
};

} // namespace quota
} // namespace dom
} // namespace mozilla