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How to use MediaKeyStatusMap method in wpt

Best JavaScript code snippet using wpt

mediakeys.js

Source:mediakeys.js

...86/**87 * @interface88 * @see https://w3c.github.io/encrypted-media/#mediakeystatusmap-interface89 */90function MediaKeyStatusMap() {}91/** @const {number} */92MediaKeyStatusMap.prototype.size;93/**94 * Array entry 0 is the key, 1 is the value.95 * @return {!Iterator<!Array<!BufferSource|string>>}96 */97MediaKeyStatusMap.prototype.entries = function() {};98/**99 * The function is called with each value.100 * @param {function(string, !BufferSource)} callback A callback function to run for101 *     each media key. The first parameter is the key status; the second102 *     parameter is the key ID.103 * @return {undefined}104 */...

edge-keystatuses.js

Source:edge-keystatuses.js

...35        // MediaKeySession proxy36        function MediaKeySession( session ) {37            EventTarget.call( this );38            this._session = session;39            this._keyStatuses = new MediaKeyStatusMap();40            this._session.addEventListener("keystatuseschange",this._onKeyStatusesChange.bind(this));41            this._session.addEventListener("message",this.dispatchEvent.bind(this));42        }43        MediaKeySession.prototype = Object.create( EventTarget.prototype );44        Object.defineProperties( MediaKeySession.prototype, {45            sessionId:  { get: function() { return this._session.sessionId; } },46            expiration: { get: function() { return this._session.expiration; } },47            closed:     { get: function() { return this._session.closed; } },48            keyStatuses:{ get: function() { return this._keyStatuses; } }49        });50        [ "generateRequest", "load", "update", "remove", "close" ].forEach( function( fnname ) {51            MediaKeySession.prototype[ fnname ] = function() {52                return window.MediaKeySession.prototype[ fnname ].apply( this._session, arguments );53            }54        } );55        MediaKeySession.prototype._onKeyStatusesChange = _proxyKeyStatusesChange;56        // MediaKeyStatusMap proxy57        //58        // We need a proxy class to replace the broken MediaKeyStatusMap one. We cannot use a59        // regular Map directly because we need get and has methods to compare by value not60        // as references.61        function MediaKeyStatusMap() { this._map = new Map(); }62        Object.defineProperties( MediaKeyStatusMap.prototype, {63            size:               { get: function() { return this._map.size; } },64            forEach:            { get: function() { return function( f ) { return this._map.forEach( f ); } } },65            entries:            { get: function() { return function() { return this._map.entries(); } } },66            values:             { get: function() { return function() { return this._map.values(); } } },67            keys:               { get: function() { return function() { return this._map.keys(); } } },68            clear:              { get: function() { return function() { return this._map.clear(); } } } } );69        MediaKeyStatusMap.prototype[ Symbol.iterator ] = function() { return this._map[ Symbol.iterator ]() };70        MediaKeyStatusMap.prototype.has = function has( keyId ) {71            for ( var k of this._map.keys() ) { if ( arrayBufferEqual( k, keyId ) ) return true; }72            return false;73        };74        MediaKeyStatusMap.prototype.get = function get( keyId ) {75            for ( var k of this._map.entries() ) { if ( arrayBufferEqual( k[ 0 ], keyId ) ) return k[ 1 ]; }...

Using AI Code Generation

1function testMediaKeyStatusMap() {2    var mediaKeyStatusMap = new MediaKeyStatusMap();3    mediaKeyStatusMap.forEach(function (value, key, parent) {4        assert_true(value instanceof MediaKeyStatus);5        assert_true(parent instanceof MediaKeyStatusMap);6    });

Using AI Code Generation

1var test = async_test("MediaKeyStatusMap");2test.step(function()3{4    var testConfig = {   video: {   width: 640, height: 480 },5                         audio: true };6    navigator.webkitGetUserMedia(testConfig, test.step_func(function(stream)7    {8        var video = document.createElement("video");9        video.src = URL.createObjectURL(stream);10        video.play();11        var session = new webkitMediaKeys().createSession("temporary");12        session.generateRequest("video/webm", new Uint8Array(1)).then(test.step_func(function()13        {14            var keyStatusMap = session.keyStatuses;15            assert_equals(keyStatusMap.size, 1, "keyStatusMap size should be 1");16            test.done();17        }));18    }));19});20var test = async_test("MediaKeyStatusMap");21test.step(function()22{23    var testConfig = {   video: {   width: 640, height: 480 },24                         audio: true };25    navigator.webkitGetUserMedia(testConfig, test.step_func(function(stream)26    {27        var video = document.createElement("video");28        video.src = URL.createObjectURL(stream);29        video.play();30        var session = new webkitMediaKeys().createSession("temporary");31        session.generateRequest("video/webm", new Uint8Array(1)).then(test.step_func(function()32        {33            var keyStatusMap = session.keyStatuses;34            assert_equals(keyStatusMap.size, 1, "keyStatusMap size should be 1");35            test.done();36        }));37    }));38});39var test = async_test("MediaKeyStatusMap");40test.step(function()41{42    var testConfig = {   video: {   width: 640, height: 480 },43                         audio: true };44    navigator.webkitGetUserMedia(testConfig, test.step_func(function(stream)45    {46        var video = document.createElement("video");47        video.src = URL.createObjectURL(stream);48        video.play();49        var session = new webkitMediaKeys().createSession("temporary");50        session.generateRequest("video/webm", new Uint8Array(1)).then(test.step_func(function()51        {52            var keyStatusMap = session.keyStatuses;53            assert_equals(keyStatusMap.size

Using AI Code Generation

1console.log("MediaKeyStatusMap is defined: " + MediaKeyStatusMap);2console.log("MediaKeyStatusMap has property 'entries': " + MediaKeyStatusMap.hasOwnProperty('entries'));3console.log("MediaKeyStatusMap has property 'forEach': " + MediaKeyStatusMap.hasOwnProperty('forEach'));4console.log("MediaKeyStatusMap has property 'get': " + MediaKeyStatusMap.hasOwnProperty('get'));5console.log("MediaKeyStatusMap has property 'has': " + MediaKeyStatusMap.hasOwnProperty('has'));6console.log("MediaKeyStatusMap has property 'keys': " + MediaKeyStatusMap.hasOwnProperty('keys'));7console.log("MediaKeyStatusMap has property 'size': " + MediaKeyStatusMap.hasOwnProperty('size'));8console.log("MediaKeyStatusMap has property 'values': " + MediaKeyStatusMap.hasOwnProperty('values'));9console.log("MediaKeyStatusMap has property 'Symbol(Symbol.iterator)': " + MediaKeyStatusMap.hasOwnProperty('Symbol(Symbol.iterator)'));10console.log("MediaKeyStatusMap has property 'Symbol(Symbol.toStringTag)': " + MediaKeyStatusMap.hasOwnProperty('Symbol(Symbol.toStringTag)'));11console.log("MediaKeyStatusMap has property 'Symbol(Symbol.unscopables)': " + MediaKeyStatusMap.hasOwnProperty('Symbol(Symbol.unscopables)'));12console.log("MediaKeyStatusMap has property 'prototype': " + MediaKeyStatusMap.hasOwnProperty('prototype'));13console.log("MediaKeyStatusMap has property 'get size': " + MediaKeyStatusMap.hasOwnProperty('get size'));14console.log("MediaKeyStatusMap has property 'entries': " + MediaKeyStatusMap.hasOwnProperty('entries'));

Using AI Code Generation

1var MediaKeyStatusMap = function() {2    this._map = new Map();3};4MediaKeyStatusMap.prototype = {5    get: function(keyId) {6        return this._map.get(keyId);7    },8    has: function(keyId) {9        return this._map.has(keyId);10    },11    size: function() {12        return this._map.size;13    },14    forEach: function(callback) {15        this._map.forEach(callback);16    },17    keys: function() {18        return this._map.keys();19    },20    values: function() {21        return this._map.values();22    },23    entries: function() {24        return this._map.entries();25    }26};27var MediaKeySystemAccess = function() {28    this._mediaKeySystemAccess = null;29};30MediaKeySystemAccess.prototype = {31    createMediaKeys: function() {32        return this._mediaKeySystemAccess.createMediaKeys();33    },34    getConfiguration: function() {35        return this._mediaKeySystemAccess.getConfiguration();36    },37    get keySystem() {38        return this._mediaKeySystemAccess.keySystem;39    }40};41var MediaKeys = function() {42    this._mediaKeys = null;43};44MediaKeys.prototype = {45    createSession: function() {46        return this._mediaKeys.createSession();47    },48    setServerCertificate: function() {49        return this._mediaKeys.setServerCertificate();50    }51};

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