| // Copyright 2014 The Cobalt Authors. All Rights Reserved. |
| // |
| // Licensed under the Apache License, Version 2.0 (the "License"); |
| // you may not use this file except in compliance with the License. |
| // You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| // See the License for the specific language governing permissions and |
| // limitations under the License. |
| |
| // https://www.w3.org/TR/dom/#parentnode |
| |
| [NoInterfaceObject] |
| interface ParentNode { |
| [SameObject] readonly attribute HTMLCollection children; |
| readonly attribute Element? firstElementChild; |
| readonly attribute Element? lastElementChild; |
| readonly attribute unsigned long childElementCount; |
| |
| Element? querySelector(DOMString selectors); |
| [NewObject] NodeList querySelectorAll(DOMString selectors); |
| }; |
| Document implements ParentNode; |
| Element implements ParentNode; |