Rhino.Context.GetE4xImplementationFactory C# (CSharp) Method

		public virtual XMLLib.Factory GetE4xImplementationFactory()
		{
			return GetFactory().GetE4xImplementationFactory();
		}

		public static ScriptableObject InitStandardObjects(Context cx, ScriptableObject scope, bool @sealed)
		{
			if (scope == null)
			{
				scope = new NativeObject();
			}
			scope.AssociateValue(LIBRARY_SCOPE_KEY, scope);
			(new ClassCache()).Associate(scope);
			BaseFunction.Init(scope, @sealed);
			NativeObject.Init(scope, @sealed);
			Scriptable objectProto = ScriptableObject.GetObjectPrototype(scope);
			// Function.prototype.__proto__ should be Object.prototype
			Scriptable functionProto = ScriptableObject.GetClassPrototype(scope, "Function");
			functionProto.SetPrototype(objectProto);
			// Set the prototype of the object passed in if need be
			if (scope.GetPrototype() == null)
			{
				scope.SetPrototype(objectProto);
			}
			// must precede NativeGlobal since it's needed therein
			NativeError.Init(scope, @sealed);
			NativeGlobal.Init(cx, scope, @sealed);
			NativeArray.Init(scope, @sealed);
			if (cx.GetOptimizationLevel() > 0)
			{
				// When optimizing, attempt to fulfill all requests for new Array(N)
				// with a higher threshold before switching to a sparse
				// representation
				NativeArray.SetMaximumInitialCapacity(200000);
			}
			NativeString.Init(scope, @sealed);
			NativeBoolean.Init(scope, @sealed);
			NativeNumber.Init(scope, @sealed);
			NativeDate.Init(scope, @sealed);
			NativeMath.Init(scope, @sealed);
			NativeJSON.Init(scope, @sealed);
			NativeWith.Init(scope, @sealed);
			NativeCall.Init(scope, @sealed);
			NativeScript.Init(scope, @sealed);
			NativeIterator.Init(scope, @sealed);
			// Also initializes NativeGenerator
			bool withXml = cx.HasFeature(Context.FEATURE_E4X) && cx.GetE4xImplementationFactory() != null;
			// define lazy-loaded properties using their class name
			new LazilyLoadedCtor(scope, "RegExp", "org.mozilla.javascript.regexp.NativeRegExp", @sealed, true);
			new LazilyLoadedCtor(scope, "Packages", "org.mozilla.javascript.NativeJavaTopPackage", @sealed, true);
			new LazilyLoadedCtor(scope, "getClass", "org.mozilla.javascript.NativeJavaTopPackage", @sealed, true);
			new LazilyLoadedCtor(scope, "JavaAdapter", "org.mozilla.javascript.JavaAdapter", @sealed, true);
			new LazilyLoadedCtor(scope, "JavaImporter", "org.mozilla.javascript.ImporterTopLevel", @sealed, true);
			new LazilyLoadedCtor(scope, "Continuation", "org.mozilla.javascript.NativeContinuation", @sealed, true);
			foreach (string packageName in GetTopPackageNames())
			{
				new LazilyLoadedCtor(scope, packageName, "org.mozilla.javascript.NativeJavaTopPackage", @sealed, true);
			}
			if (withXml)
			{
				string xmlImpl = cx.GetE4xImplementationFactory().GetImplementationClassName();
				new LazilyLoadedCtor(scope, "XML", xmlImpl, @sealed, true);
				new LazilyLoadedCtor(scope, "XMLList", xmlImpl, @sealed, true);
				new LazilyLoadedCtor(scope, "Namespace", xmlImpl, @sealed, true);
				new LazilyLoadedCtor(scope, "QName", xmlImpl, @sealed, true);
			}
			if (scope is TopLevel)
			{
				((TopLevel)scope).CacheBuiltins();
			}
			return scope;
		}