// Copyright 2018 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
const video = document.createElement('video');
video.src = chrome.runtime.getURL('bear.webm');
video.load();
video.addEventListener('loadedmetadata', function() {
chrome.test.sendMessage('Launched');
});
function enterPictureInPicture() {
return Promise.all([
video.requestPictureInPicture(),
new Promise(resolve => {
video.addEventListener('enterpictureinpicture', function(pipWindow) {
resolve(pipWindow.width != 0 && pipWindow.height != 0);
}, { once: true });
}),
])
.then(([ignored, result]) => result);
}
function exitPictureInPicture() {
return Promise.all([
document.exitPictureInPicture(),
new Promise(resolve => {
video.addEventListener('leavepictureinpicture', function() {
resolve(true);
}, { once: true });
}),
])
.then(([ignored, result]) => result);
}