DocumentPictureInPictureEvent
构造函数
DocumentPictureInPictureEvent()
实验性-
创建一个新的
DocumentPictureInPictureEvent
对象实例。
实例方法
继承其父级 Event
的方法。
实例属性
示例
js
documentPictureInPicture.addEventListener("enter", (event) => {
const pipWindow = event.window;
console.log("Video player has entered the pip window");
const pipMuteButton = pipWindow.document.createElement("button");
pipMuteButton.textContent = "Mute";
pipMuteButton.addEventListener("click", () => {
const pipVideo = pipWindow.document.querySelector("#video");
if (!pipVideo.muted) {
pipVideo.muted = true;
pipMuteButton.textContent = "Unmute";
} else {
pipVideo.muted = false;
pipMuteButton.textContent = "Mute";
}
});
pipWindow.document.body.append(pipMuteButton);
});
规范
规范 |
---|
文档画中画 # documentpictureinpictureevent |
浏览器兼容性
BCD 表格仅在启用了 JavaScript 的浏览器中加载。