| // Copyright 2015 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/#eventtarget |
| |
| [ |
| Constructor(), |
| ConstructorCallWith=EnvironmentSettings |
| ] |
| interface EventTarget { |
| void addEventListener(DOMString type, EventListener? listener, |
| optional boolean useCapture = false); |
| void removeEventListener(DOMString type, EventListener? listener, |
| optional boolean useCapture = false); |
| |
| [RaisesException] boolean dispatchEvent(Event event); |
| }; |