GetE4xImplementationFactory() public method

Returns an object which specifies an E4X implementation to use within this Context.
Returns an object which specifies an E4X implementation to use within this Context. Note that the XMLLib.Factory interface should be considered experimental. The default implementation uses the implementation provided by this Context's ContextFactory .
public GetE4xImplementationFactory ( ) : XMLLib.Factory
return Rhino.Xml.XMLLib.Factory
Context Class Documentation
Esempio n. 1
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		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;
		}