兼容火狐、谷歌、IE11及以上浏览器
//全屏显示
launchFullscreen(element) {
if(element.requestFullscreen) {
element.requestFullscreen();
} else if(element.mozRequestFullScreen) {
element.mozRequestFullScreen();
} else if(element.webkitRequestFullscreen) {
element.webkitRequestFullscreen();
} else if(element.msRequestFullscreen) {
element.msRequestFullscreen();
}
},
// 退出全屏
exitFullscreen () {
if(document.exitFullscreen) {
document.exitFullscreen();
} else if(document.mozCancelFullScreen) {
document.mozCancelFullScreen();
} else if(document.webkitExitFullscreen) {
document.webkitExitFullscreen();
}
},
//监听全屏状态，全屏返回dom，否则返回false
watchFullScreen(){
document.addEventListener("fullscreenchange", function () {
var isFull = document.fullscreenElement ||
document.msFullscreenElement ||
document.mozFullScreenElement ||
document.webkitFullscreenElement || false;
}, false);
document.addEventListener("mozfullscreenchange", function () {
var isFull = document.fullscreenElement ||
document.msFullscreenElement ||
document.mozFullScreenElement ||
document.webkitFullscreenElement || false;
}, false);
document.addEventListener("webkitfullscreenchange", function () {
var isFull = document.fullscreenElement ||
document.msFullscreenElement ||
document.mozFullScreenElement ||
document.webkitFullscreenElement || false;
}, false);
document.addEventListener("msfullscreenchange", function () {
var isFull = document.fullscreenElement ||
document.msFullscreenElement ||
document.mozFullScreenElement ||
document.webkitFullscreenElement || false;
}, false);
},