/*
    * Copyright (c) 2002-2025 Gargoyle Software Inc.
    *
    * 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
    * https://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.
   */
  package org.htmlunit.javascript.configuration;
  
  import java.util.Map;
  import java.util.WeakHashMap;
  
  import org.htmlunit.BrowserVersion;
  import org.htmlunit.javascript.HtmlUnitScriptable;
  import org.htmlunit.javascript.host.AudioScheduledSourceNode;
  import org.htmlunit.javascript.host.BarProp;
  import org.htmlunit.javascript.host.BatteryManager;
  import org.htmlunit.javascript.host.BroadcastChannel;
  import org.htmlunit.javascript.host.Cache;
  import org.htmlunit.javascript.host.CacheStorage;
  import org.htmlunit.javascript.host.DOMRect;
  import org.htmlunit.javascript.host.DOMRectList;
  import org.htmlunit.javascript.host.Element;
  import org.htmlunit.javascript.host.External;
  import org.htmlunit.javascript.host.FontFace;
  import org.htmlunit.javascript.host.FontFaceSet;
  import org.htmlunit.javascript.host.Gamepad;
  import org.htmlunit.javascript.host.GamepadButton;
  import org.htmlunit.javascript.host.History;
  import org.htmlunit.javascript.host.ImageBitmap;
  import org.htmlunit.javascript.host.Location;
  import org.htmlunit.javascript.host.MessageChannel;
  import org.htmlunit.javascript.host.MessagePort;
  import org.htmlunit.javascript.host.MimeType;
  import org.htmlunit.javascript.host.MimeTypeArray;
  import org.htmlunit.javascript.host.NamedNodeMap;
  import org.htmlunit.javascript.host.Navigator;
  import org.htmlunit.javascript.host.Notification;
  import org.htmlunit.javascript.host.PerformanceObserver;
  import org.htmlunit.javascript.host.PerformanceObserverEntryList;
  import org.htmlunit.javascript.host.PermissionStatus;
  import org.htmlunit.javascript.host.Permissions;
  import org.htmlunit.javascript.host.Plugin;
  import org.htmlunit.javascript.host.PluginArray;
  import org.htmlunit.javascript.host.PushManager;
  import org.htmlunit.javascript.host.PushSubscription;
  import org.htmlunit.javascript.host.PushSubscriptionOptions;
  import org.htmlunit.javascript.host.ReadableStream;
  import org.htmlunit.javascript.host.Screen;
  import org.htmlunit.javascript.host.ScreenOrientation;
  import org.htmlunit.javascript.host.SharedWorker;
  import org.htmlunit.javascript.host.Storage;
  import org.htmlunit.javascript.host.StorageManager;
  import org.htmlunit.javascript.host.TextDecoder;
  import org.htmlunit.javascript.host.TextEncoder;
  import org.htmlunit.javascript.host.Touch;
  import org.htmlunit.javascript.host.TouchList;
  import org.htmlunit.javascript.host.URL;
  import org.htmlunit.javascript.host.URLSearchParams;
  import org.htmlunit.javascript.host.WebSocket;
  import org.htmlunit.javascript.host.Window;
  import org.htmlunit.javascript.host.abort.AbortController;
  import org.htmlunit.javascript.host.abort.AbortSignal;
  import org.htmlunit.javascript.host.animations.Animation;
  import org.htmlunit.javascript.host.animations.AnimationEvent;
  import org.htmlunit.javascript.host.animations.KeyframeEffect;
  import org.htmlunit.javascript.host.arrays.Atomics;
  import org.htmlunit.javascript.host.canvas.CanvasCaptureMediaStream;
  import org.htmlunit.javascript.host.canvas.CanvasCaptureMediaStreamTrack;
  import org.htmlunit.javascript.host.canvas.CanvasGradient;
  import org.htmlunit.javascript.host.canvas.CanvasPattern;
  import org.htmlunit.javascript.host.canvas.CanvasRenderingContext2D;
  import org.htmlunit.javascript.host.canvas.ImageBitmapRenderingContext;
  import org.htmlunit.javascript.host.canvas.ImageData;
  import org.htmlunit.javascript.host.canvas.IntersectionObserver;
  import org.htmlunit.javascript.host.canvas.IntersectionObserverEntry;
  import org.htmlunit.javascript.host.canvas.Path2D;
  import org.htmlunit.javascript.host.canvas.TextMetrics;
  import org.htmlunit.javascript.host.canvas.WebGL2RenderingContext;
  import org.htmlunit.javascript.host.canvas.WebGLActiveInfo;
  import org.htmlunit.javascript.host.canvas.WebGLBuffer;
  import org.htmlunit.javascript.host.canvas.WebGLFramebuffer;
  import org.htmlunit.javascript.host.canvas.WebGLProgram;
  import org.htmlunit.javascript.host.canvas.WebGLQuery;
  import org.htmlunit.javascript.host.canvas.WebGLRenderbuffer;
  import org.htmlunit.javascript.host.canvas.WebGLRenderingContext;
  import org.htmlunit.javascript.host.canvas.WebGLSampler;
  import org.htmlunit.javascript.host.canvas.WebGLShader;
  import org.htmlunit.javascript.host.canvas.WebGLShaderPrecisionFormat;
  import org.htmlunit.javascript.host.canvas.WebGLSync;
  import org.htmlunit.javascript.host.canvas.WebGLTexture;
  import org.htmlunit.javascript.host.canvas.WebGLTransformFeedback;
 import org.htmlunit.javascript.host.canvas.WebGLUniformLocation;
 import org.htmlunit.javascript.host.canvas.WebGLVertexArrayObject;
 import org.htmlunit.javascript.host.crypto.Crypto;
 import org.htmlunit.javascript.host.crypto.CryptoKey;
 import org.htmlunit.javascript.host.crypto.SubtleCrypto;
 import org.htmlunit.javascript.host.css.CSS;
 import org.htmlunit.javascript.host.css.CSSConditionRule;
 import org.htmlunit.javascript.host.css.CSSCounterStyleRule;
 import org.htmlunit.javascript.host.css.CSSFontFaceRule;
 import org.htmlunit.javascript.host.css.CSSGroupingRule;
 import org.htmlunit.javascript.host.css.CSSImportRule;
 import org.htmlunit.javascript.host.css.CSSKeyframeRule;
 import org.htmlunit.javascript.host.css.CSSKeyframesRule;
 import org.htmlunit.javascript.host.css.CSSMediaRule;
 import org.htmlunit.javascript.host.css.CSSNamespaceRule;
 import org.htmlunit.javascript.host.css.CSSPageRule;
 import org.htmlunit.javascript.host.css.CSSRule;
 import org.htmlunit.javascript.host.css.CSSRuleList;
 import org.htmlunit.javascript.host.css.CSSStyleDeclaration;
 import org.htmlunit.javascript.host.css.CSSStyleRule;
 import org.htmlunit.javascript.host.css.CSSStyleSheet;
 import org.htmlunit.javascript.host.css.CSSSupportsRule;
 import org.htmlunit.javascript.host.css.CaretPosition;
 import org.htmlunit.javascript.host.css.ComputedCSSStyleDeclaration;
 import org.htmlunit.javascript.host.css.MediaList;
 import org.htmlunit.javascript.host.css.MediaQueryList;
 import org.htmlunit.javascript.host.css.StyleMedia;
 import org.htmlunit.javascript.host.css.StyleSheet;
 import org.htmlunit.javascript.host.css.StyleSheetList;
 import org.htmlunit.javascript.host.dom.AbstractRange;
 import org.htmlunit.javascript.host.dom.Attr;
 import org.htmlunit.javascript.host.dom.CDATASection;
 import org.htmlunit.javascript.host.dom.CharacterData;
 import org.htmlunit.javascript.host.dom.Comment;
 import org.htmlunit.javascript.host.dom.CustomElementRegistry;
 import org.htmlunit.javascript.host.dom.DOMError;
 import org.htmlunit.javascript.host.dom.DOMException;
 import org.htmlunit.javascript.host.dom.DOMImplementation;
 import org.htmlunit.javascript.host.dom.DOMMatrix;
 import org.htmlunit.javascript.host.dom.DOMMatrixReadOnly;
 import org.htmlunit.javascript.host.dom.DOMParser;
 import org.htmlunit.javascript.host.dom.DOMPoint;
 import org.htmlunit.javascript.host.dom.DOMPointReadOnly;
 import org.htmlunit.javascript.host.dom.DOMRectReadOnly;
 import org.htmlunit.javascript.host.dom.DOMStringList;
 import org.htmlunit.javascript.host.dom.DOMStringMap;
 import org.htmlunit.javascript.host.dom.DOMTokenList;
 import org.htmlunit.javascript.host.dom.Document;
 import org.htmlunit.javascript.host.dom.DocumentFragment;
 import org.htmlunit.javascript.host.dom.DocumentType;
 import org.htmlunit.javascript.host.dom.IdleDeadline;
 import org.htmlunit.javascript.host.dom.MutationObserver;
 import org.htmlunit.javascript.host.dom.MutationRecord;
 import org.htmlunit.javascript.host.dom.Node;
 import org.htmlunit.javascript.host.dom.NodeFilter;
 import org.htmlunit.javascript.host.dom.NodeIterator;
 import org.htmlunit.javascript.host.dom.NodeList;
 import org.htmlunit.javascript.host.dom.ProcessingInstruction;
 import org.htmlunit.javascript.host.dom.RadioNodeList;
 import org.htmlunit.javascript.host.dom.Range;
 import org.htmlunit.javascript.host.dom.Selection;
 import org.htmlunit.javascript.host.dom.ShadowRoot;
 import org.htmlunit.javascript.host.dom.Text;
 import org.htmlunit.javascript.host.dom.TreeWalker;
 import org.htmlunit.javascript.host.dom.XPathEvaluator;
 import org.htmlunit.javascript.host.dom.XPathExpression;
 import org.htmlunit.javascript.host.dom.XPathNSResolver;
 import org.htmlunit.javascript.host.dom.XPathResult;
 import org.htmlunit.javascript.host.draganddrop.DataTransfer;
 import org.htmlunit.javascript.host.draganddrop.DataTransferItem;
 import org.htmlunit.javascript.host.draganddrop.DataTransferItemList;
 import org.htmlunit.javascript.host.event.AudioProcessingEvent;
 import org.htmlunit.javascript.host.event.BeforeInstallPromptEvent;
 import org.htmlunit.javascript.host.event.BeforeUnloadEvent;
 import org.htmlunit.javascript.host.event.BlobEvent;
 import org.htmlunit.javascript.host.event.ClipboardEvent;
 import org.htmlunit.javascript.host.event.CloseEvent;
 import org.htmlunit.javascript.host.event.CompositionEvent;
 import org.htmlunit.javascript.host.event.CustomEvent;
 import org.htmlunit.javascript.host.event.DeviceMotionEvent;
 import org.htmlunit.javascript.host.event.DeviceOrientationEvent;
 import org.htmlunit.javascript.host.event.DragEvent;
 import org.htmlunit.javascript.host.event.ErrorEvent;
 import org.htmlunit.javascript.host.event.Event;
 import org.htmlunit.javascript.host.event.EventSource;
 import org.htmlunit.javascript.host.event.EventTarget;
 import org.htmlunit.javascript.host.event.FocusEvent;
 import org.htmlunit.javascript.host.event.GamepadEvent;
 import org.htmlunit.javascript.host.event.HashChangeEvent;
 import org.htmlunit.javascript.host.event.IDBVersionChangeEvent;
 import org.htmlunit.javascript.host.event.InputEvent;
 import org.htmlunit.javascript.host.event.KeyboardEvent;
 import org.htmlunit.javascript.host.event.MIDIConnectionEvent;
 import org.htmlunit.javascript.host.event.MIDIMessageEvent;
 import org.htmlunit.javascript.host.event.MediaEncryptedEvent;
 import org.htmlunit.javascript.host.event.MediaKeyMessageEvent;
 import org.htmlunit.javascript.host.event.MediaQueryListEvent;
 import org.htmlunit.javascript.host.event.MediaStreamEvent;
 import org.htmlunit.javascript.host.event.MediaStreamTrackEvent;
 import org.htmlunit.javascript.host.event.MessageEvent;
 import org.htmlunit.javascript.host.event.MouseEvent;
 import org.htmlunit.javascript.host.event.MouseScrollEvent;
 import org.htmlunit.javascript.host.event.MutationEvent;
 import org.htmlunit.javascript.host.event.OfflineAudioCompletionEvent;
 import org.htmlunit.javascript.host.event.PageTransitionEvent;
 import org.htmlunit.javascript.host.event.PointerEvent;
 import org.htmlunit.javascript.host.event.PopStateEvent;
 import org.htmlunit.javascript.host.event.PresentationConnectionAvailableEvent;
 import org.htmlunit.javascript.host.event.PresentationConnectionCloseEvent;
 import org.htmlunit.javascript.host.event.ProgressEvent;
 import org.htmlunit.javascript.host.event.PromiseRejectionEvent;
 import org.htmlunit.javascript.host.event.RTCDataChannelEvent;
 import org.htmlunit.javascript.host.event.RTCPeerConnectionIceEvent;
 import org.htmlunit.javascript.host.event.SecurityPolicyViolationEvent;
 import org.htmlunit.javascript.host.event.SpeechSynthesisEvent;
 import org.htmlunit.javascript.host.event.StorageEvent;
 import org.htmlunit.javascript.host.event.SubmitEvent;
 import org.htmlunit.javascript.host.event.TextEvent;
 import org.htmlunit.javascript.host.event.TimeEvent;
 import org.htmlunit.javascript.host.event.TouchEvent;
 import org.htmlunit.javascript.host.event.TrackEvent;
 import org.htmlunit.javascript.host.event.TransitionEvent;
 import org.htmlunit.javascript.host.event.UIEvent;
 import org.htmlunit.javascript.host.event.WebGLContextEvent;
 import org.htmlunit.javascript.host.event.WebkitSpeechRecognitionError;
 import org.htmlunit.javascript.host.event.WebkitSpeechRecognitionEvent;
 import org.htmlunit.javascript.host.event.WheelEvent;
 import org.htmlunit.javascript.host.fetch.Headers;
 import org.htmlunit.javascript.host.fetch.Request;
 import org.htmlunit.javascript.host.fetch.Response;
 import org.htmlunit.javascript.host.file.Blob;
 import org.htmlunit.javascript.host.file.File;
 import org.htmlunit.javascript.host.file.FileList;
 import org.htmlunit.javascript.host.file.FileReader;
 import org.htmlunit.javascript.host.file.FileSystem;
 import org.htmlunit.javascript.host.file.FileSystemDirectoryEntry;
 import org.htmlunit.javascript.host.file.FileSystemDirectoryReader;
 import org.htmlunit.javascript.host.file.FileSystemEntry;
 import org.htmlunit.javascript.host.file.FileSystemFileEntry;
 import org.htmlunit.javascript.host.geo.Geolocation;
 import org.htmlunit.javascript.host.geo.GeolocationCoordinates;
 import org.htmlunit.javascript.host.geo.GeolocationPosition;
 import org.htmlunit.javascript.host.geo.GeolocationPositionError;
 import org.htmlunit.javascript.host.html.Audio;
 import org.htmlunit.javascript.host.html.HTMLAllCollection;
 import org.htmlunit.javascript.host.html.HTMLAnchorElement;
 import org.htmlunit.javascript.host.html.HTMLAreaElement;
 import org.htmlunit.javascript.host.html.HTMLAudioElement;
 import org.htmlunit.javascript.host.html.HTMLBRElement;
 import org.htmlunit.javascript.host.html.HTMLBaseElement;
 import org.htmlunit.javascript.host.html.HTMLBodyElement;
 import org.htmlunit.javascript.host.html.HTMLButtonElement;
 import org.htmlunit.javascript.host.html.HTMLCanvasElement;
 import org.htmlunit.javascript.host.html.HTMLCollection;
 import org.htmlunit.javascript.host.html.HTMLDListElement;
 import org.htmlunit.javascript.host.html.HTMLDataElement;
 import org.htmlunit.javascript.host.html.HTMLDataListElement;
 import org.htmlunit.javascript.host.html.HTMLDetailsElement;
 import org.htmlunit.javascript.host.html.HTMLDialogElement;
 import org.htmlunit.javascript.host.html.HTMLDirectoryElement;
 import org.htmlunit.javascript.host.html.HTMLDivElement;
 import org.htmlunit.javascript.host.html.HTMLDocument;
 import org.htmlunit.javascript.host.html.HTMLElement;
 import org.htmlunit.javascript.host.html.HTMLEmbedElement;
 import org.htmlunit.javascript.host.html.HTMLFieldSetElement;
 import org.htmlunit.javascript.host.html.HTMLFontElement;
 import org.htmlunit.javascript.host.html.HTMLFormControlsCollection;
 import org.htmlunit.javascript.host.html.HTMLFormElement;
 import org.htmlunit.javascript.host.html.HTMLFrameElement;
 import org.htmlunit.javascript.host.html.HTMLFrameSetElement;
 import org.htmlunit.javascript.host.html.HTMLHRElement;
 import org.htmlunit.javascript.host.html.HTMLHeadElement;
 import org.htmlunit.javascript.host.html.HTMLHeadingElement;
 import org.htmlunit.javascript.host.html.HTMLHtmlElement;
 import org.htmlunit.javascript.host.html.HTMLIFrameElement;
 import org.htmlunit.javascript.host.html.HTMLImageElement;
 import org.htmlunit.javascript.host.html.HTMLInputElement;
 import org.htmlunit.javascript.host.html.HTMLLIElement;
 import org.htmlunit.javascript.host.html.HTMLLabelElement;
 import org.htmlunit.javascript.host.html.HTMLLegendElement;
 import org.htmlunit.javascript.host.html.HTMLLinkElement;
 import org.htmlunit.javascript.host.html.HTMLMapElement;
 import org.htmlunit.javascript.host.html.HTMLMarqueeElement;
 import org.htmlunit.javascript.host.html.HTMLMediaElement;
 import org.htmlunit.javascript.host.html.HTMLMenuElement;
 import org.htmlunit.javascript.host.html.HTMLMetaElement;
 import org.htmlunit.javascript.host.html.HTMLMeterElement;
 import org.htmlunit.javascript.host.html.HTMLModElement;
 import org.htmlunit.javascript.host.html.HTMLOListElement;
 import org.htmlunit.javascript.host.html.HTMLObjectElement;
 import org.htmlunit.javascript.host.html.HTMLOptGroupElement;
 import org.htmlunit.javascript.host.html.HTMLOptionElement;
 import org.htmlunit.javascript.host.html.HTMLOptionsCollection;
 import org.htmlunit.javascript.host.html.HTMLOutputElement;
 import org.htmlunit.javascript.host.html.HTMLParagraphElement;
 import org.htmlunit.javascript.host.html.HTMLParamElement;
 import org.htmlunit.javascript.host.html.HTMLPictureElement;
 import org.htmlunit.javascript.host.html.HTMLPreElement;
 import org.htmlunit.javascript.host.html.HTMLProgressElement;
 import org.htmlunit.javascript.host.html.HTMLQuoteElement;
 import org.htmlunit.javascript.host.html.HTMLScriptElement;
 import org.htmlunit.javascript.host.html.HTMLSelectElement;
 import org.htmlunit.javascript.host.html.HTMLSlotElement;
 import org.htmlunit.javascript.host.html.HTMLSourceElement;
 import org.htmlunit.javascript.host.html.HTMLSpanElement;
 import org.htmlunit.javascript.host.html.HTMLStyleElement;
 import org.htmlunit.javascript.host.html.HTMLTableCaptionElement;
 import org.htmlunit.javascript.host.html.HTMLTableCellElement;
 import org.htmlunit.javascript.host.html.HTMLTableColElement;
 import org.htmlunit.javascript.host.html.HTMLTableElement;
 import org.htmlunit.javascript.host.html.HTMLTableRowElement;
 import org.htmlunit.javascript.host.html.HTMLTableSectionElement;
 import org.htmlunit.javascript.host.html.HTMLTemplateElement;
 import org.htmlunit.javascript.host.html.HTMLTextAreaElement;
 import org.htmlunit.javascript.host.html.HTMLTimeElement;
 import org.htmlunit.javascript.host.html.HTMLTitleElement;
 import org.htmlunit.javascript.host.html.HTMLTrackElement;
 import org.htmlunit.javascript.host.html.HTMLUListElement;
 import org.htmlunit.javascript.host.html.HTMLUnknownElement;
 import org.htmlunit.javascript.host.html.HTMLVideoElement;
 import org.htmlunit.javascript.host.html.ValidityState;
 import org.htmlunit.javascript.host.idb.IDBCursor;
 import org.htmlunit.javascript.host.idb.IDBCursorWithValue;
 import org.htmlunit.javascript.host.idb.IDBDatabase;
 import org.htmlunit.javascript.host.idb.IDBFactory;
 import org.htmlunit.javascript.host.idb.IDBIndex;
 import org.htmlunit.javascript.host.idb.IDBKeyRange;
 import org.htmlunit.javascript.host.idb.IDBObjectStore;
 import org.htmlunit.javascript.host.idb.IDBOpenDBRequest;
 import org.htmlunit.javascript.host.idb.IDBRequest;
 import org.htmlunit.javascript.host.idb.IDBTransaction;
 import org.htmlunit.javascript.host.media.AnalyserNode;
 import org.htmlunit.javascript.host.media.AudioBuffer;
 import org.htmlunit.javascript.host.media.AudioBufferSourceNode;
 import org.htmlunit.javascript.host.media.AudioContext;
 import org.htmlunit.javascript.host.media.AudioDestinationNode;
 import org.htmlunit.javascript.host.media.AudioListener;
 import org.htmlunit.javascript.host.media.AudioNode;
 import org.htmlunit.javascript.host.media.AudioParam;
 import org.htmlunit.javascript.host.media.BaseAudioContext;
 import org.htmlunit.javascript.host.media.BiquadFilterNode;
 import org.htmlunit.javascript.host.media.ChannelMergerNode;
 import org.htmlunit.javascript.host.media.ChannelSplitterNode;
 import org.htmlunit.javascript.host.media.ConstantSourceNode;
 import org.htmlunit.javascript.host.media.ConvolverNode;
 import org.htmlunit.javascript.host.media.DelayNode;
 import org.htmlunit.javascript.host.media.DynamicsCompressorNode;
 import org.htmlunit.javascript.host.media.GainNode;
 import org.htmlunit.javascript.host.media.IIRFilterNode;
 import org.htmlunit.javascript.host.media.InputDeviceCapabilities;
 import org.htmlunit.javascript.host.media.MediaDeviceInfo;
 import org.htmlunit.javascript.host.media.MediaDevices;
 import org.htmlunit.javascript.host.media.MediaElementAudioSourceNode;
 import org.htmlunit.javascript.host.media.MediaError;
 import org.htmlunit.javascript.host.media.MediaKeyError;
 import org.htmlunit.javascript.host.media.MediaKeySession;
 import org.htmlunit.javascript.host.media.MediaKeyStatusMap;
 import org.htmlunit.javascript.host.media.MediaKeySystemAccess;
 import org.htmlunit.javascript.host.media.MediaKeys;
 import org.htmlunit.javascript.host.media.MediaRecorder;
 import org.htmlunit.javascript.host.media.MediaSource;
 import org.htmlunit.javascript.host.media.MediaStream;
 import org.htmlunit.javascript.host.media.MediaStreamAudioDestinationNode;
 import org.htmlunit.javascript.host.media.MediaStreamAudioSourceNode;
 import org.htmlunit.javascript.host.media.MediaStreamTrack;
 import org.htmlunit.javascript.host.media.OfflineAudioContext;
 import org.htmlunit.javascript.host.media.OscillatorNode;
 import org.htmlunit.javascript.host.media.PannerNode;
 import org.htmlunit.javascript.host.media.PeriodicSyncManager;
 import org.htmlunit.javascript.host.media.PeriodicWave;
 import org.htmlunit.javascript.host.media.RemotePlayback;
 import org.htmlunit.javascript.host.media.ScriptProcessorNode;
 import org.htmlunit.javascript.host.media.SourceBuffer;
 import org.htmlunit.javascript.host.media.SourceBufferList;
 import org.htmlunit.javascript.host.media.StereoPannerNode;
 import org.htmlunit.javascript.host.media.TextTrack;
 import org.htmlunit.javascript.host.media.TextTrackCue;
 import org.htmlunit.javascript.host.media.TextTrackCueList;
 import org.htmlunit.javascript.host.media.TextTrackList;
 import org.htmlunit.javascript.host.media.TimeRanges;
 import org.htmlunit.javascript.host.media.VTTCue;
 import org.htmlunit.javascript.host.media.VideoPlaybackQuality;
 import org.htmlunit.javascript.host.media.WaveShaperNode;
 import org.htmlunit.javascript.host.media.midi.MIDIAccess;
 import org.htmlunit.javascript.host.media.midi.MIDIInput;
 import org.htmlunit.javascript.host.media.midi.MIDIInputMap;
 import org.htmlunit.javascript.host.media.midi.MIDIOutput;
 import org.htmlunit.javascript.host.media.midi.MIDIOutputMap;
 import org.htmlunit.javascript.host.media.midi.MIDIPort;
 import org.htmlunit.javascript.host.media.presentation.Presentation;
 import org.htmlunit.javascript.host.media.presentation.PresentationAvailability;
 import org.htmlunit.javascript.host.media.presentation.PresentationConnection;
 import org.htmlunit.javascript.host.media.presentation.PresentationRequest;
 import org.htmlunit.javascript.host.media.rtc.RTCCertificate;
 import org.htmlunit.javascript.host.media.rtc.RTCIceCandidate;
 import org.htmlunit.javascript.host.media.rtc.RTCPeerConnection;
 import org.htmlunit.javascript.host.media.rtc.RTCSctpTransport;
 import org.htmlunit.javascript.host.media.rtc.RTCSessionDescription;
 import org.htmlunit.javascript.host.media.rtc.RTCStatsReport;
 import org.htmlunit.javascript.host.network.NetworkInformation;
 import org.htmlunit.javascript.host.payment.PaymentAddress;
 import org.htmlunit.javascript.host.payment.PaymentRequest;
 import org.htmlunit.javascript.host.payment.PaymentResponse;
 import org.htmlunit.javascript.host.performance.Performance;
 import org.htmlunit.javascript.host.performance.PerformanceEntry;
 import org.htmlunit.javascript.host.performance.PerformanceMark;
 import org.htmlunit.javascript.host.performance.PerformanceMeasure;
 import org.htmlunit.javascript.host.performance.PerformanceNavigation;
 import org.htmlunit.javascript.host.performance.PerformanceNavigationTiming;
 import org.htmlunit.javascript.host.performance.PerformanceResourceTiming;
 import org.htmlunit.javascript.host.performance.PerformanceTiming;
 import org.htmlunit.javascript.host.security.Credential;
 import org.htmlunit.javascript.host.security.CredentialsContainer;
 import org.htmlunit.javascript.host.security.FederatedCredential;
 import org.htmlunit.javascript.host.security.PasswordCredential;
 import org.htmlunit.javascript.host.speech.SpeechSynthesis;
 import org.htmlunit.javascript.host.speech.SpeechSynthesisErrorEvent;
 import org.htmlunit.javascript.host.speech.SpeechSynthesisUtterance;
 import org.htmlunit.javascript.host.speech.SpeechSynthesisVoice;
 import org.htmlunit.javascript.host.speech.WebkitSpeechGrammar;
 import org.htmlunit.javascript.host.speech.WebkitSpeechGrammarList;
 import org.htmlunit.javascript.host.speech.WebkitSpeechRecognition;
 import org.htmlunit.javascript.host.svg.SVGAElement;
 import org.htmlunit.javascript.host.svg.SVGAngle;
 import org.htmlunit.javascript.host.svg.SVGAnimateElement;
 import org.htmlunit.javascript.host.svg.SVGAnimateMotionElement;
 import org.htmlunit.javascript.host.svg.SVGAnimateTransformElement;
 import org.htmlunit.javascript.host.svg.SVGAnimatedAngle;
 import org.htmlunit.javascript.host.svg.SVGAnimatedBoolean;
 import org.htmlunit.javascript.host.svg.SVGAnimatedEnumeration;
 import org.htmlunit.javascript.host.svg.SVGAnimatedInteger;
 import org.htmlunit.javascript.host.svg.SVGAnimatedLength;
 import org.htmlunit.javascript.host.svg.SVGAnimatedLengthList;
 import org.htmlunit.javascript.host.svg.SVGAnimatedNumber;
 import org.htmlunit.javascript.host.svg.SVGAnimatedNumberList;
 import org.htmlunit.javascript.host.svg.SVGAnimatedPreserveAspectRatio;
 import org.htmlunit.javascript.host.svg.SVGAnimatedRect;
 import org.htmlunit.javascript.host.svg.SVGAnimatedString;
 import org.htmlunit.javascript.host.svg.SVGAnimatedTransformList;
 import org.htmlunit.javascript.host.svg.SVGAnimationElement;
 import org.htmlunit.javascript.host.svg.SVGCircleElement;
 import org.htmlunit.javascript.host.svg.SVGClipPathElement;
 import org.htmlunit.javascript.host.svg.SVGComponentTransferFunctionElement;
 import org.htmlunit.javascript.host.svg.SVGDefsElement;
 import org.htmlunit.javascript.host.svg.SVGDescElement;
 import org.htmlunit.javascript.host.svg.SVGDiscardElement;
 import org.htmlunit.javascript.host.svg.SVGElement;
 import org.htmlunit.javascript.host.svg.SVGEllipseElement;
 import org.htmlunit.javascript.host.svg.SVGFEBlendElement;
 import org.htmlunit.javascript.host.svg.SVGFEColorMatrixElement;
 import org.htmlunit.javascript.host.svg.SVGFEComponentTransferElement;
 import org.htmlunit.javascript.host.svg.SVGFECompositeElement;
 import org.htmlunit.javascript.host.svg.SVGFEConvolveMatrixElement;
 import org.htmlunit.javascript.host.svg.SVGFEDiffuseLightingElement;
 import org.htmlunit.javascript.host.svg.SVGFEDisplacementMapElement;
 import org.htmlunit.javascript.host.svg.SVGFEDistantLightElement;
 import org.htmlunit.javascript.host.svg.SVGFEDropShadowElement;
 import org.htmlunit.javascript.host.svg.SVGFEFloodElement;
 import org.htmlunit.javascript.host.svg.SVGFEFuncAElement;
 import org.htmlunit.javascript.host.svg.SVGFEFuncBElement;
 import org.htmlunit.javascript.host.svg.SVGFEFuncGElement;
 import org.htmlunit.javascript.host.svg.SVGFEFuncRElement;
 import org.htmlunit.javascript.host.svg.SVGFEGaussianBlurElement;
 import org.htmlunit.javascript.host.svg.SVGFEImageElement;
 import org.htmlunit.javascript.host.svg.SVGFEMergeElement;
 import org.htmlunit.javascript.host.svg.SVGFEMergeNodeElement;
 import org.htmlunit.javascript.host.svg.SVGFEMorphologyElement;
 import org.htmlunit.javascript.host.svg.SVGFEOffsetElement;
 import org.htmlunit.javascript.host.svg.SVGFEPointLightElement;
 import org.htmlunit.javascript.host.svg.SVGFESpecularLightingElement;
 import org.htmlunit.javascript.host.svg.SVGFESpotLightElement;
 import org.htmlunit.javascript.host.svg.SVGFETileElement;
 import org.htmlunit.javascript.host.svg.SVGFETurbulenceElement;
 import org.htmlunit.javascript.host.svg.SVGFilterElement;
 import org.htmlunit.javascript.host.svg.SVGForeignObjectElement;
 import org.htmlunit.javascript.host.svg.SVGGElement;
 import org.htmlunit.javascript.host.svg.SVGGeometryElement;
 import org.htmlunit.javascript.host.svg.SVGGradientElement;
 import org.htmlunit.javascript.host.svg.SVGGraphicsElement;
 import org.htmlunit.javascript.host.svg.SVGImageElement;
 import org.htmlunit.javascript.host.svg.SVGLength;
 import org.htmlunit.javascript.host.svg.SVGLengthList;
 import org.htmlunit.javascript.host.svg.SVGLineElement;
 import org.htmlunit.javascript.host.svg.SVGLinearGradientElement;
 import org.htmlunit.javascript.host.svg.SVGMPathElement;
 import org.htmlunit.javascript.host.svg.SVGMarkerElement;
 import org.htmlunit.javascript.host.svg.SVGMaskElement;
 import org.htmlunit.javascript.host.svg.SVGMatrix;
 import org.htmlunit.javascript.host.svg.SVGMetadataElement;
 import org.htmlunit.javascript.host.svg.SVGNumber;
 import org.htmlunit.javascript.host.svg.SVGNumberList;
 import org.htmlunit.javascript.host.svg.SVGPathElement;
 import org.htmlunit.javascript.host.svg.SVGPatternElement;
 import org.htmlunit.javascript.host.svg.SVGPoint;
 import org.htmlunit.javascript.host.svg.SVGPointList;
 import org.htmlunit.javascript.host.svg.SVGPolygonElement;
 import org.htmlunit.javascript.host.svg.SVGPolylineElement;
 import org.htmlunit.javascript.host.svg.SVGPreserveAspectRatio;
 import org.htmlunit.javascript.host.svg.SVGRadialGradientElement;
 import org.htmlunit.javascript.host.svg.SVGRect;
 import org.htmlunit.javascript.host.svg.SVGRectElement;
 import org.htmlunit.javascript.host.svg.SVGSVGElement;
 import org.htmlunit.javascript.host.svg.SVGScriptElement;
 import org.htmlunit.javascript.host.svg.SVGSetElement;
 import org.htmlunit.javascript.host.svg.SVGStopElement;
 import org.htmlunit.javascript.host.svg.SVGStringList;
 import org.htmlunit.javascript.host.svg.SVGStyleElement;
 import org.htmlunit.javascript.host.svg.SVGSwitchElement;
 import org.htmlunit.javascript.host.svg.SVGSymbolElement;
 import org.htmlunit.javascript.host.svg.SVGTSpanElement;
 import org.htmlunit.javascript.host.svg.SVGTextContentElement;
 import org.htmlunit.javascript.host.svg.SVGTextElement;
 import org.htmlunit.javascript.host.svg.SVGTextPathElement;
 import org.htmlunit.javascript.host.svg.SVGTextPositioningElement;
 import org.htmlunit.javascript.host.svg.SVGTitleElement;
 import org.htmlunit.javascript.host.svg.SVGTransform;
 import org.htmlunit.javascript.host.svg.SVGTransformList;
 import org.htmlunit.javascript.host.svg.SVGUnitTypes;
 import org.htmlunit.javascript.host.svg.SVGUseElement;
 import org.htmlunit.javascript.host.svg.SVGViewElement;
 import org.htmlunit.javascript.host.worker.ServiceWorker;
 import org.htmlunit.javascript.host.worker.ServiceWorkerContainer;
 import org.htmlunit.javascript.host.worker.ServiceWorkerRegistration;
 import org.htmlunit.javascript.host.worker.SyncManager;
 import org.htmlunit.javascript.host.worker.Worker;
 import org.htmlunit.javascript.host.xml.FormData;
 import org.htmlunit.javascript.host.xml.XMLDocument;
 import org.htmlunit.javascript.host.xml.XMLHttpRequest;
 import org.htmlunit.javascript.host.xml.XMLHttpRequestEventTarget;
 import org.htmlunit.javascript.host.xml.XMLHttpRequestUpload;
 import org.htmlunit.javascript.host.xml.XMLSerializer;
 import org.htmlunit.javascript.host.xml.XSLTProcessor;
 
 /**
  * A container for all the JavaScript configuration information.
  *
  * @author <a href="mailto:mbowler@GargoyleSoftware.com">Mike Bowler</a>
  * @author Chris Erskine
  * @author Ahmed Ashour
  * @author Ronald Brill
  * @author Frank Danek
  */
 public final class JavaScriptConfiguration extends AbstractJavaScriptConfiguration {
 
     @SuppressWarnings("unchecked")
     static final Class<? extends HtmlUnitScriptable>[] CLASSES_ = new Class[] {
         // level 1
         AbortController.class, AbstractRange.class, Atomics.class, AudioBuffer.class, AudioListener.class,
         AudioParam.class, BarProp.class, Blob.class, CSS.class, CSSRule.class, CSSRuleList.class,
         CSSStyleDeclaration.class, Cache.class, CacheStorage.class, CanvasGradient.class, CanvasPattern.class,
         CanvasRenderingContext2D.class, CaretPosition.class, Credential.class, CredentialsContainer.class, Crypto.class,
         CryptoKey.class, CustomElementRegistry.class, DOMError.class, DOMException.class, DOMImplementation.class,
         DOMMatrixReadOnly.class, DOMParser.class, DOMPointReadOnly.class, DOMRectList.class, DOMRectReadOnly.class,
         DOMStringList.class, DOMStringMap.class, DOMTokenList.class, DataTransfer.class, DataTransferItem.class,
         DataTransferItemList.class, Event.class, EventTarget.class, External.class, FileList.class, FileSystem.class,
         FileSystemDirectoryReader.class, FileSystemEntry.class, FontFace.class, FormData.class, Gamepad.class,
         GamepadButton.class, Geolocation.class, GeolocationCoordinates.class, GeolocationPosition.class,
         GeolocationPositionError.class, HTMLOptionsCollection.class, Headers.class, History.class, IDBCursor.class,
         IDBFactory.class, IDBIndex.class, IDBKeyRange.class, IDBObjectStore.class, IdleDeadline.class,
         ImageBitmap.class, ImageBitmapRenderingContext.class, ImageData.class, InputDeviceCapabilities.class,
         IntersectionObserver.class, IntersectionObserverEntry.class, KeyframeEffect.class, Location.class,
         MIDIInputMap.class, MIDIOutputMap.class, MediaDeviceInfo.class, MediaError.class, MediaKeyStatusMap.class,
         MediaKeySystemAccess.class, MediaKeys.class, MediaList.class, MessageChannel.class, MimeType.class,
         MimeTypeArray.class, MutationObserver.class, MutationRecord.class, NamedNodeMap.class, Navigator.class,
         NodeFilter.class, NodeIterator.class, Path2D.class, PaymentAddress.class, PerformanceEntry.class,
         PerformanceNavigation.class, PerformanceObserver.class, PerformanceObserverEntryList.class,
         PerformanceTiming.class, PeriodicSyncManager.class, PeriodicWave.class, Permissions.class, Plugin.class,
         PluginArray.class, Presentation.class, PushManager.class, PushSubscription.class, PushSubscriptionOptions.class,
         RTCCertificate.class, RTCIceCandidate.class, RTCSessionDescription.class, RTCStatsReport.class,
         ReadableStream.class, Request.class, Response.class, SVGAngle.class, SVGAnimatedAngle.class,
         SVGAnimatedBoolean.class, SVGAnimatedEnumeration.class, SVGAnimatedInteger.class, SVGAnimatedLength.class,
         SVGAnimatedLengthList.class, SVGAnimatedNumber.class, SVGAnimatedNumberList.class,
         SVGAnimatedPreserveAspectRatio.class, SVGAnimatedRect.class, SVGAnimatedString.class,
         SVGAnimatedTransformList.class, SVGLength.class, SVGLengthList.class, SVGMatrix.class, SVGNumber.class,
         SVGNumberList.class, SVGPoint.class, SVGPointList.class, SVGPreserveAspectRatio.class, SVGRect.class,
         SVGStringList.class, SVGTransform.class, SVGTransformList.class, SVGUnitTypes.class, Selection.class,
         SpeechSynthesisVoice.class, Storage.class, StorageManager.class, StyleMedia.class, StyleSheet.class,
         StyleSheetList.class, SubtleCrypto.class, SyncManager.class, TextDecoder.class, TextEncoder.class,
         TextMetrics.class, TextTrackCueList.class, TimeRanges.class, Touch.class, TouchList.class, TreeWalker.class,
         URL.class, URLSearchParams.class, ValidityState.class, VideoPlaybackQuality.class, WebGL2RenderingContext.class,
         WebGLActiveInfo.class, WebGLBuffer.class, WebGLFramebuffer.class, WebGLProgram.class, WebGLQuery.class,
         WebGLRenderbuffer.class, WebGLRenderingContext.class, WebGLSampler.class, WebGLShader.class,
         WebGLShaderPrecisionFormat.class, WebGLSync.class, WebGLTexture.class, WebGLTransformFeedback.class,
         WebGLUniformLocation.class, WebGLVertexArrayObject.class, WebkitSpeechGrammar.class,
         WebkitSpeechGrammarList.class, XMLSerializer.class, XPathEvaluator.class, XPathEvaluator.class,
         XPathExpression.class, XPathNSResolver.class, XPathResult.class, XSLTProcessor.class,
         // level 2
         AbortSignal.class, Animation.class, AnimationEvent.class, AudioNode.class, AudioProcessingEvent.class,
         BaseAudioContext.class, BatteryManager.class, BeforeInstallPromptEvent.class, BeforeUnloadEvent.class,
         BlobEvent.class, BroadcastChannel.class, CSSCounterStyleRule.class, CSSFontFaceRule.class,
         CSSGroupingRule.class, CSSImportRule.class, CSSKeyframeRule.class, CSSKeyframesRule.class,
         CSSNamespaceRule.class, CSSPageRule.class, CSSStyleRule.class, CSSStyleSheet.class, ClipboardEvent.class,
         CloseEvent.class, ComputedCSSStyleDeclaration.class, CustomEvent.class, DOMMatrix.class, DOMPoint.class,
         DOMRect.class, DeviceMotionEvent.class, DeviceOrientationEvent.class, ErrorEvent.class, EventSource.class,
         FederatedCredential.class, File.class, FileReader.class, FileSystemDirectoryEntry.class,
         FileSystemFileEntry.class, FontFaceSet.class, GamepadEvent.class, HTMLAllCollection.class, HTMLCollection.class,
         HashChangeEvent.class, IDBCursorWithValue.class, IDBDatabase.class, IDBRequest.class, IDBTransaction.class,
         IDBVersionChangeEvent.class, MIDIAccess.class, MIDIConnectionEvent.class, MIDIMessageEvent.class,
         MIDIPort.class, MediaDevices.class, MediaEncryptedEvent.class, MediaKeyError.class, MediaKeyMessageEvent.class,
         MediaKeySession.class, MediaQueryList.class, MediaQueryListEvent.class, MediaRecorder.class, MediaSource.class,
         MediaStream.class, MediaStreamEvent.class, MediaStreamTrack.class, MediaStreamTrackEvent.class,
         MessageEvent.class, MessagePort.class, MutationEvent.class, NetworkInformation.class, Node.class,
         NodeList.class, Notification.class, OfflineAudioCompletionEvent.class, PageTransitionEvent.class,
         PasswordCredential.class, PaymentRequest.class, PaymentResponse.class, Performance.class, PerformanceMark.class,
         PerformanceMeasure.class, PerformanceResourceTiming.class, PermissionStatus.class, PopStateEvent.class,
         PresentationAvailability.class, PresentationConnection.class, PresentationConnectionAvailableEvent.class,
         PresentationConnectionCloseEvent.class, PresentationRequest.class, ProgressEvent.class,
         PromiseRejectionEvent.class, RTCDataChannelEvent.class, RTCPeerConnection.class,
         RTCPeerConnectionIceEvent.class, RTCSctpTransport.class, Range.class, RemotePlayback.class, Screen.class,
         ScreenOrientation.class, SecurityPolicyViolationEvent.class, ServiceWorker.class, ServiceWorkerContainer.class,
         ServiceWorkerRegistration.class, SharedWorker.class, SourceBuffer.class, SourceBufferList.class,
         SpeechSynthesis.class, SpeechSynthesisEvent.class, SpeechSynthesisUtterance.class, StorageEvent.class,
         SubmitEvent.class, TextTrack.class, TextTrackCue.class, TextTrackList.class, TimeEvent.class, TrackEvent.class,
         TransitionEvent.class, UIEvent.class, WebGLContextEvent.class, WebSocket.class, WebkitSpeechRecognition.class,
         WebkitSpeechRecognitionError.class, WebkitSpeechRecognitionEvent.class, Window.class, Worker.class,
         XMLHttpRequestEventTarget.class,
         // level 3
         AnalyserNode.class, Attr.class, AudioContext.class, AudioDestinationNode.class, AudioScheduledSourceNode.class,
         BiquadFilterNode.class, CSSConditionRule.class, CanvasCaptureMediaStream.class,
         CanvasCaptureMediaStreamTrack.class, ChannelMergerNode.class, ChannelSplitterNode.class, CharacterData.class,
         CompositionEvent.class, ConvolverNode.class, DelayNode.class, Document.class, DocumentFragment.class,
         DocumentType.class, DynamicsCompressorNode.class, Element.class, FocusEvent.class, GainNode.class,
         HTMLFormControlsCollection.class, IDBOpenDBRequest.class, IIRFilterNode.class, InputEvent.class,
         KeyboardEvent.class, MIDIInput.class, MIDIOutput.class, MediaElementAudioSourceNode.class,
         MediaStreamAudioDestinationNode.class, MediaStreamAudioSourceNode.class, MouseEvent.class,
         OfflineAudioContext.class, PannerNode.class, PerformanceNavigationTiming.class, RadioNodeList.class,
         ScriptProcessorNode.class, SpeechSynthesisErrorEvent.class, StereoPannerNode.class, TextEvent.class,
         TouchEvent.class, VTTCue.class, WaveShaperNode.class, XMLHttpRequest.class, XMLHttpRequestUpload.class,
         // level 4
         AudioBufferSourceNode.class, CSSMediaRule.class, CSSSupportsRule.class, Comment.class, ConstantSourceNode.class,
         DragEvent.class, HTMLDocument.class, HTMLElement.class, MouseScrollEvent.class, OscillatorNode.class,
         PointerEvent.class, ProcessingInstruction.class, SVGElement.class, ShadowRoot.class, Text.class,
         WheelEvent.class, XMLDocument.class,
         // level 5
         CDATASection.class, HTMLAnchorElement.class, HTMLAreaElement.class, HTMLBRElement.class, HTMLBaseElement.class,
         HTMLBodyElement.class, HTMLButtonElement.class, HTMLCanvasElement.class, HTMLDListElement.class,
         HTMLDataElement.class, HTMLDataListElement.class, HTMLDetailsElement.class, HTMLDialogElement.class,
         HTMLDirectoryElement.class, HTMLDivElement.class, HTMLEmbedElement.class, HTMLFieldSetElement.class,
         HTMLFontElement.class, HTMLFormElement.class, HTMLFrameElement.class, HTMLFrameSetElement.class,
         HTMLHRElement.class, HTMLHeadElement.class, HTMLHeadingElement.class, HTMLHtmlElement.class,
         HTMLIFrameElement.class, HTMLImageElement.class, HTMLInputElement.class, HTMLLIElement.class,
         HTMLLabelElement.class, HTMLLegendElement.class, HTMLLinkElement.class, HTMLMapElement.class,
         HTMLMarqueeElement.class, HTMLMediaElement.class, HTMLMenuElement.class, HTMLMetaElement.class,
         HTMLMeterElement.class, HTMLModElement.class, HTMLOListElement.class, HTMLObjectElement.class,
         HTMLOptGroupElement.class, HTMLOptionElement.class, HTMLOutputElement.class, HTMLParagraphElement.class,
         HTMLParamElement.class, HTMLPictureElement.class, HTMLPreElement.class, HTMLProgressElement.class,
         HTMLQuoteElement.class, HTMLScriptElement.class, HTMLSelectElement.class, HTMLSlotElement.class,
         HTMLSourceElement.class, HTMLSpanElement.class, HTMLStyleElement.class, HTMLTableCaptionElement.class,
         HTMLTableCellElement.class, HTMLTableColElement.class, HTMLTableElement.class, HTMLTableRowElement.class,
         HTMLTableSectionElement.class, HTMLTemplateElement.class, HTMLTextAreaElement.class, HTMLTimeElement.class,
         HTMLTitleElement.class, HTMLTrackElement.class, HTMLUListElement.class, HTMLUnknownElement.class,
         SVGAnimationElement.class, SVGClipPathElement.class, SVGComponentTransferFunctionElement.class,
         SVGDescElement.class, SVGFEBlendElement.class, SVGFEColorMatrixElement.class,
         SVGFEComponentTransferElement.class, SVGFECompositeElement.class, SVGFEConvolveMatrixElement.class,
         SVGFEDiffuseLightingElement.class, SVGFEDisplacementMapElement.class, SVGFEDistantLightElement.class,
         SVGFEDropShadowElement.class, SVGFEFloodElement.class, SVGFEGaussianBlurElement.class, SVGFEImageElement.class,
         SVGFEMergeElement.class, SVGFEMergeNodeElement.class, SVGFEMorphologyElement.class, SVGFEOffsetElement.class,
         SVGFEPointLightElement.class, SVGFESpecularLightingElement.class, SVGFESpotLightElement.class,
         SVGFETileElement.class, SVGFETurbulenceElement.class, SVGFilterElement.class, SVGGradientElement.class,
         SVGGraphicsElement.class, SVGMPathElement.class, SVGMarkerElement.class, SVGMaskElement.class,
         SVGMetadataElement.class, SVGPatternElement.class, SVGScriptElement.class, SVGStopElement.class,
         SVGStyleElement.class, SVGSymbolElement.class, SVGTitleElement.class, SVGViewElement.class,
         // level 6
         HTMLAudioElement.class, HTMLVideoElement.class, SVGAElement.class, SVGAnimateElement.class,
         SVGAnimateMotionElement.class, SVGAnimateTransformElement.class, SVGDefsElement.class, SVGDiscardElement.class,
         SVGFEFuncAElement.class, SVGFEFuncBElement.class, SVGFEFuncGElement.class, SVGFEFuncRElement.class,
         SVGForeignObjectElement.class, SVGGElement.class, SVGGeometryElement.class, SVGImageElement.class,
         SVGLinearGradientElement.class, SVGRadialGradientElement.class, SVGSVGElement.class, SVGSetElement.class,
         SVGSwitchElement.class, SVGTextContentElement.class, SVGUseElement.class,
         // level 7
         Audio.class, SVGCircleElement.class, SVGEllipseElement.class, SVGLineElement.class, SVGPathElement.class,
         SVGPolygonElement.class, SVGPolylineElement.class, SVGRectElement.class, SVGTextPathElement.class,
         SVGTextPositioningElement.class,
         // level 8
         SVGTSpanElement.class, SVGTextElement.class,
     };
 
     /** Cache of browser versions and their corresponding JavaScript configurations. */
     private static final Map<String, JavaScriptConfiguration> CONFIGURATION_MAP_ = new WeakHashMap<>();
 
     /**
      * Constructor is only called from {@link #getInstance(BrowserVersion)} which is synchronized.
      * @param browser the browser version to use
      */
     private JavaScriptConfiguration(final BrowserVersion browser) {
         super(browser, Window.class);
     }
 
     /**
      * Returns the instance that represents the configuration for the specified {@link BrowserVersion}.
      * This method is synchronized to allow multi-threaded access to the JavaScript configuration.
      * @param browserVersion the {@link BrowserVersion}
      * @return the instance for the specified {@link BrowserVersion}
      */
     @SuppressWarnings("PMD.SingletonClassReturningNewInstance")
     public static synchronized JavaScriptConfiguration getInstance(final BrowserVersion browserVersion) {
         if (browserVersion == null) {
             throw new IllegalArgumentException("BrowserVersion must be provided");
         }
         JavaScriptConfiguration configuration = CONFIGURATION_MAP_.get(browserVersion.getNickname());
 
         if (configuration == null) {
             configuration = new JavaScriptConfiguration(browserVersion);
             CONFIGURATION_MAP_.put(browserVersion.getNickname(), configuration);
         }
         return configuration;
     }
 
     @Override
     protected Class<? extends HtmlUnitScriptable>[] getClasses() {
         return CLASSES_;
     }
 
     /**
      * @return the configuration of the scope class
      */
     public ClassConfiguration getWindowClassConfiguration() {
         return getScopeConfiguration();
     }
 }