modules/budget/BudgetService.idl

// Copyright 2016 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

// https://wicg.github.io/budget-api/#budget-service-interface

enum OperationType {
    "silent-push"
};

[
    RuntimeEnabled=Budget,
    Exposed=(Window,Worker)
] interface BudgetService {
    [OriginTrialEnabled=BudgetQuery, CallWith=ScriptState, MeasureAs=BudgetAPIGetCost] Promise<double> getCost(OperationType operation);
    [OriginTrialEnabled=BudgetQuery, CallWith=ScriptState, MeasureAs=BudgetAPIGetBudget] Promise<sequence<BudgetState>> getBudget();
    [CallWith=ScriptState] Promise<boolean> reserve(OperationType operation);
};