third_party/blink/renderer/core/trustedtypes/trusted_type_policy_factory.idl

// Copyright 2018 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://github.com/wicg/trusted-types

[
    Exposed=(Window, Worker),
    OriginTrialEnabled=TrustedDOMTypes
] interface TrustedTypePolicyFactory {
    [RaisesException, Unforgeable] TrustedTypePolicy createPolicy(DOMString policyName, TrustedTypePolicyOptions policyOptions, optional boolean exposed = false);
    [Unforgeable] TrustedTypePolicy getExposedPolicy(DOMString policyName);
    // All the policy object names that have been created
    [Affects=Nothing, Unforgeable] sequence<DOMString> getPolicyNames();
    [CallWith=ScriptState, Unforgeable] boolean isHTML(object? checkedObject);
    [CallWith=ScriptState, Unforgeable] boolean isScript(object? checkedObject);
    [CallWith=ScriptState, Unforgeable] boolean isScriptURL(object? checkedObject);
    [CallWith=ScriptState, Unforgeable] boolean isURL(object? checkedObject);
};