extend javascript object hierarchy

javascript/jsapi.h

@@ -155,7 +155,7 @@ JSObject *jsapi_new_window(JSContext *cx, JSObject *parent, void *win_priv);
  * @param doc_priv The private context to set on the object
  * @return new javascript object or NULL on error
  */
-JSObject *jsapi_new_document(JSContext *cx, JSObject *parent, void *doc_priv);
+JSObject *jsapi_new_document(JSContext *cx, JSObject *parent, struct html_content *htmlc);
 
 /** Create a new javascript console object
  *

javascript/jsapi/document.c

@@ -24,79 +24,58 @@
 #include "render/html_internal.h"
 #include "utils/log.h"
 
-/* IDL from http://www.w3.org/TR/2004/REC-DOM-Level-3-Core-20040407/core.html
+/* IDL http://dvcs.w3.org/hg/domcore/raw-file/tip/Overview.html#interface-document
 
+CAUTION - write, writeln are not part of the DOM they come from:
+http://www.w3.org/TR/html5/apis-in-html-documents.html#document.write
 
 interface Document : Node {
-  // Modified in DOM Level 3:
-  readonly attribute DocumentType    doctype;
   readonly attribute DOMImplementation implementation;
-  readonly attribute Element         documentElement;
+  readonly attribute DOMString URL;
-  Element            createElement(in DOMString tagName)
+  readonly attribute DOMString documentURI;
-                                        raises(DOMException);
+  readonly attribute DOMString compatMode;
-  DocumentFragment   createDocumentFragment();
+  readonly attribute DOMString characterSet;
-  Text               createTextNode(in DOMString data);
+  readonly attribute DOMString contentType;
-  Comment            createComment(in DOMString data);
-  CDATASection       createCDATASection(in DOMString data)
-                                        raises(DOMException);
-  ProcessingInstruction createProcessingInstruction(in DOMString target, 
-                                                    in DOMString data)
-                                        raises(DOMException);
-  Attr               createAttribute(in DOMString name)
-                                        raises(DOMException);
-  EntityReference    createEntityReference(in DOMString name)
-                                        raises(DOMException);
-  NodeList           getElementsByTagName(in DOMString tagname);
-  // Introduced in DOM Level 2:
-  Node               importNode(in Node importedNode, 
-                                in boolean deep)
-                                        raises(DOMException);
-  // Introduced in DOM Level 2:
-  Element            createElementNS(in DOMString namespaceURI, 
-                                     in DOMString qualifiedName)
-                                        raises(DOMException);
-  // Introduced in DOM Level 2:
-  Attr               createAttributeNS(in DOMString namespaceURI, 
-                                       in DOMString qualifiedName)
-                                        raises(DOMException);
-  // Introduced in DOM Level 2:
-  NodeList           getElementsByTagNameNS(in DOMString namespaceURI, 
-                                            in DOMString localName);
-  // Introduced in DOM Level 2:
-  Element            getElementById(in DOMString elementId);
-  // Introduced in DOM Level 3:
-  readonly attribute DOMString       inputEncoding;
-  // Introduced in DOM Level 3:
-  readonly attribute DOMString       xmlEncoding;
-  // Introduced in DOM Level 3:
-           attribute boolean         xmlStandalone;
-                                        // raises(DOMException) on setting
 
-  // Introduced in DOM Level 3:
+  readonly attribute DocumentType? doctype;
-           attribute DOMString       xmlVersion;
+  readonly attribute Element? documentElement;
-                                        // raises(DOMException) on setting
+  HTMLCollection getElementsByTagName(DOMString localName);
+  HTMLCollection getElementsByTagNameNS(DOMString? namespace, DOMString localName);
+  HTMLCollection getElementsByClassName(DOMString classNames);
+  Element? getElementById(DOMString elementId);
 
-  // Introduced in DOM Level 3:
+  Element createElement(DOMString localName);
-           attribute boolean         strictErrorChecking;
+  Element createElementNS(DOMString? namespace, DOMString qualifiedName);
-  // Introduced in DOM Level 3:
+  DocumentFragment createDocumentFragment();
-           attribute DOMString       documentURI;
+  Text createTextNode(DOMString data);
-  // Introduced in DOM Level 3:
+  Comment createComment(DOMString data);
-  Node               adoptNode(in Node source)
+  ProcessingInstruction createProcessingInstruction(DOMString target, DOMString data);
-                                        raises(DOMException);
+
-  // Introduced in DOM Level 3:
+  Node importNode(Node node, optional boolean deep = true);
-  readonly attribute DOMConfiguration domConfig;
+  Node adoptNode(Node node);
-  // Introduced in DOM Level 3:
+
-  void               normalizeDocument();
+  Event createEvent(DOMString interface);
-  // Introduced in DOM Level 3:
+
-  Node               renameNode(in Node n, 
+  Range createRange();
-                                in DOMString namespaceURI, 
+
-                                in DOMString qualifiedName)
+  // NodeFilter.SHOW_ALL = 0xFFFFFFFF
-                                        raises(DOMException);
+  NodeIterator createNodeIterator(Node root, optional unsigned long whatToShow = 0xFFFFFFFF, optional NodeFilter? filter = null);
+  TreeWalker createTreeWalker(Node root, optional unsigned long whatToShow = 0xFFFFFFFF, optional NodeFilter? filter = null);
+
+  // NEW
+  void prepend((Node or DOMString)... nodes);
+  void append((Node or DOMString)... nodes);
 };
 
 
  */
 
+static void jsfinalize_document(JSContext *cx, JSObject *obj);
+
+struct jsclass_document_priv {
+	struct html_content *htmlc;
+	dom_document *node;
+};
 
 static JSClass jsclass_document =
 {
@@ -109,24 +88,29 @@ static JSClass jsclass_document =
         JS_EnumerateStub, 
 	JS_ResolveStub, 
 	JS_ConvertStub, 
-	JS_FinalizeStub, 
+	jsfinalize_document, 
 	JSCLASS_NO_OPTIONAL_MEMBERS
 };
 
+#define JSCLASS_NAME document
+
+#include "node.c"
+
 static JSBool JSAPI_NATIVE(getElementById, JSContext *cx, uintN argc, jsval *vp)
 {
 	JSString* u16_txt;
 	char *txt;
 	unsigned long txtlen;
-	struct html_content *htmlc;
 	dom_string *idstr;
 	dom_element *idelement;
+	struct jsclass_document_priv *document;
 
-	htmlc = JS_GetInstancePrivate(cx, JS_THIS_OBJECT(cx,vp), &jsclass_document, NULL);
+	document = JS_GetInstancePrivate(cx, JS_THIS_OBJECT(cx,vp), &jsclass_document, NULL);
-	if (htmlc == NULL)
+	if (document == NULL) {
 		return JS_FALSE;
+	}
 
-	if (htmlc->document == NULL) {
+	if (document->node == NULL) {
 		/* no document available, this is obviously a problem
 		 * for finding elements 
 		 */
@@ -142,9 +126,9 @@ static JSBool JSAPI_NATIVE(getElementById, JSContext *cx, uintN argc, jsval *vp)
 
 	dom_string_create((unsigned char*)txt, txtlen, &idstr);
 
-	dom_document_get_element_by_id(htmlc->document, idstr, &idelement);
+	dom_document_get_element_by_id(document->node, idstr, &idelement);
 
-	JSAPI_SET_RVAL(cx, vp, OBJECT_TO_JSVAL(jsapi_new_element(cx, JS_GetGlobalObject(cx), htmlc, idelement)));
+	JSAPI_SET_RVAL(cx, vp, OBJECT_TO_JSVAL(jsapi_new_element(cx, JS_GetGlobalObject(cx), document->htmlc, idelement)));
 
 	return JS_TRUE;
 }
@@ -154,20 +138,23 @@ static JSBool JSAPI_NATIVE(write, JSContext *cx, uintN argc, jsval *vp)
 	JSString* u16_txt;
 	char *txt;
 	unsigned long length;
-	struct html_content *htmlc;
+	struct jsclass_document_priv *document;
 
-	htmlc = JS_GetInstancePrivate(cx, JS_THIS_OBJECT(cx,vp), &jsclass_document, NULL);
+	document = JS_GetInstancePrivate(cx, JS_THIS_OBJECT(cx,vp), &jsclass_document, NULL);
-	if (htmlc == NULL)
+	if (document == NULL) {
 		return JS_FALSE;
+	}
 
-	if (!JS_ConvertArguments(cx, argc, JSAPI_ARGV(cx, vp), "S", &u16_txt))
+	if (!JS_ConvertArguments(cx, argc, JSAPI_ARGV(cx, vp), "S", &u16_txt)) {
 		return JS_FALSE;
+	}
 
 	JSString_to_char(u16_txt, txt, length);
 
-	LOG(("content %p parser %p writing %s",htmlc, htmlc->parser, txt));
+	LOG(("content %p parser %p writing %s",
-	if (htmlc->parser != NULL) {
+	     document->htmlc, document->htmlc->parser, txt));
-		dom_hubbub_parser_insert_chunk(htmlc->parser, (uint8_t *)txt, length);
+	if (document->htmlc->parser != NULL) {
+		dom_hubbub_parser_insert_chunk(document->htmlc->parser, (uint8_t *)txt, length);
 	}
 	JSAPI_SET_RVAL(cx, vp, JSVAL_VOID);
 
@@ -175,6 +162,7 @@ static JSBool JSAPI_NATIVE(write, JSContext *cx, uintN argc, jsval *vp)
 }
 
 static JSFunctionSpec jsfunctions_document[] = {
+	JSAPI_FS_NODE,
 	JSAPI_FS(write, 1, 0),
 	JSAPI_FS(getElementById, 1, 0),
 	JSAPI_FS_END
@@ -182,11 +170,30 @@ static JSFunctionSpec jsfunctions_document[] = {
 
 
 
-
+static void jsfinalize_document(JSContext *cx, JSObject *obj)
-JSObject *jsapi_new_document(JSContext *cx, JSObject *parent, void *doc_priv)
 {
-	JSObject *doc;
+	struct jsclass_document_priv *document;
-	doc = JS_InitClass(cx, 
+
+	document = JS_GetInstancePrivate(cx, obj, &jsclass_document, NULL);
+	if (document != NULL) {
+		free(document);
+	}
+}
+
+JSObject *jsapi_new_document(JSContext *cx, JSObject *parent, struct html_content *htmlc)
+{
+	/* create document object and return it */
+	JSObject *jsdocument;
+	struct jsclass_document_priv *document;
+
+	document = malloc(sizeof(document));
+	if (document == NULL) {
+		return NULL;
+	}
+	document->htmlc = htmlc;
+	document->node = htmlc->document;
+
+	jsdocument = JS_InitClass(cx, 
 		     parent, 
 		     NULL, 
 		     &jsclass_document, 
@@ -196,16 +203,18 @@ JSObject *jsapi_new_document(JSContext *cx, JSObject *parent, void *doc_priv)
 		     jsfunctions_document, 
 		     NULL, 
 		     NULL);
-	if (doc == NULL) {
+	if (jsdocument == NULL) {
+		free(document);
 		return NULL;
 	}
 
-	LOG(("setting content to %p",doc_priv));
+	LOG(("setting document private to %p", document));
 	/* private pointer to browsing context */
-	if (JS_SetPrivate(cx, doc, doc_priv) != JS_TRUE) {
+	if (JS_SetPrivate(cx, jsdocument, document) != JS_TRUE) {
-		LOG(("failed to set content"));
+		LOG(("failed to set document private"));
+		free(document);
 		return NULL;
 	}
 	
-	return doc;
+	return jsdocument;
 }

javascript/jsapi/domexception.c

@@ -0,0 +1,106 @@
+/*
+ * Copyright 2012 Vincent Sanders <vince@netsurf-browser.org>
+ *
+ * This file is part of NetSurf, http://www.netsurf-browser.org/
+ *
+ * NetSurf is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; version 2 of the License.
+ *
+ * NetSurf is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include <dom/dom.h>
+
+
+#include "javascript/jsapi.h"
+#include "utils/config.h"
+#include "render/html_internal.h"
+#include "utils/log.h"
+
+/* IDL http://dvcs.w3.org/hg/domcore/raw-file/tip/Overview.html#exception-domexception
+exception DOMException {
+  const unsigned short INDEX_SIZE_ERR = 1;
+  const unsigned short DOMSTRING_SIZE_ERR = 2; // historical
+  const unsigned short HIERARCHY_REQUEST_ERR = 3;
+  const unsigned short WRONG_DOCUMENT_ERR = 4;
+  const unsigned short INVALID_CHARACTER_ERR = 5;
+  const unsigned short NO_DATA_ALLOWED_ERR = 6; // historical
+  const unsigned short NO_MODIFICATION_ALLOWED_ERR = 7;
+  const unsigned short NOT_FOUND_ERR = 8;
+  const unsigned short NOT_SUPPORTED_ERR = 9;
+  const unsigned short INUSE_ATTRIBUTE_ERR = 10; // historical
+  const unsigned short INVALID_STATE_ERR = 11;
+  const unsigned short SYNTAX_ERR = 12;
+  const unsigned short INVALID_MODIFICATION_ERR = 13;
+  const unsigned short NAMESPACE_ERR = 14;
+  const unsigned short INVALID_ACCESS_ERR = 15;
+  const unsigned short VALIDATION_ERR = 16; // historical
+  const unsigned short TYPE_MISMATCH_ERR = 17;
+  const unsigned short SECURITY_ERR = 18;
+  const unsigned short NETWORK_ERR = 19;
+  const unsigned short ABORT_ERR = 20;
+  const unsigned short URL_MISMATCH_ERR = 21;
+  const unsigned short QUOTA_EXCEEDED_ERR = 22;
+  const unsigned short TIMEOUT_ERR = 23;
+  const unsigned short INVALID_NODE_TYPE_ERR = 24;
+  const unsigned short DATA_CLONE_ERR = 25;
+  unsigned short code;
+};
+
+*/
+
+static JSClass jsclass_domexception =
+{
+        "DOMException", 
+	JSCLASS_HAS_PRIVATE, 
+	JS_PropertyStub, 
+	JS_PropertyStub, 
+	JS_PropertyStub, 
+	JS_StrictPropertyStub,
+        JS_EnumerateStub, 
+	JS_ResolveStub, 
+	JS_ConvertStub,
+	JS_FinalizeStub,
+	JSCLASS_NO_OPTIONAL_MEMBERS
+};
+
+
+
+JSObject *
+jsapi_new_domexception(JSContext *cx, 
+		  JSObject *parent,
+		  int code)
+{
+	/* create element object and return it*/
+	JSObject *jsdomexception;
+
+	jssomexception = JS_InitClass(cx, 
+			   parent, 
+			   NULL, 
+			   &jsclass_domexception, 
+			   NULL, 
+			   0, 
+			   NULL, 
+			   NULL, 
+			   NULL, 
+			   NULL);
+	if (jsdomexecption == NULL) {
+		return NULL;
+	}
+
+	LOG(("setting element private to %d", code));
+	/* private pointer to browsing context */
+	if (JS_SetPrivate(cx, jsdomexception, code) != JS_TRUE) {
+		LOG(("failed to set content"));
+		return NULL;
+	}
+
+	return jsdomexception;
+}

javascript/jsapi/element.c

@@ -24,16 +24,62 @@
 #include "render/html_internal.h"
 #include "utils/log.h"
 
+/* IDL http://dvcs.w3.org/hg/domcore/raw-file/tip/Overview.html#interface-element
+
+CAUTION - innerHTML etc. are not part of the DOM they come from:
+http://html5.org/specs/dom-parsing.html#extensions-to-the-element-interface
+
+interface Element : Node {
+  readonly attribute DOMString? namespaceURI;
+  readonly attribute DOMString? prefix;
+  readonly attribute DOMString localName;
+  readonly attribute DOMString tagName;
+
+           attribute DOMString id;
+           attribute DOMString className;
+  readonly attribute DOMTokenList classList;
+
+  readonly attribute Attr[] attributes;
+  DOMString? getAttribute(DOMString name);
+  DOMString? getAttributeNS(DOMString? namespace, DOMString localName);
+  void setAttribute(DOMString name, DOMString value);
+  void setAttributeNS(DOMString? namespace, DOMString name, DOMString value);
+  void removeAttribute(DOMString name);
+  void removeAttributeNS(DOMString? namespace, DOMString localName);
+  boolean hasAttribute(DOMString name);
+  boolean hasAttributeNS(DOMString? namespace, DOMString localName);
+
+  HTMLCollection getElementsByTagName(DOMString localName);
+  HTMLCollection getElementsByTagNameNS(DOMString? namespace, DOMString localName);
+  HTMLCollection getElementsByClassName(DOMString classNames);
+
+  readonly attribute HTMLCollection children;
+  readonly attribute Element? firstElementChild;
+  readonly attribute Element? lastElementChild;
+  readonly attribute Element? previousElementSibling;
+  readonly attribute Element? nextElementSibling;
+  readonly attribute unsigned long childElementCount;
+
+  // NEW
+  void prepend((Node or DOMString)... nodes);
+  void append((Node or DOMString)... nodes);
+  void before((Node or DOMString)... nodes);
+  void after((Node or DOMString)... nodes);
+  void replace((Node or DOMString)... nodes);
+  void remove();
+};
+*/
+
 static void jsfinalize_element(JSContext *cx, JSObject *obj);
 
-typedef struct {
+struct jsclass_document_priv {
 	struct html_content *htmlc;
-	struct dom_element *dom_element;
+	dom_element *node;
-} elementp;
+};
 
 static JSClass jsclass_element =
 {
-        "element", 
+        "Element", 
 	JSCLASS_HAS_PRIVATE, 
 	JS_PropertyStub, 
 	JS_PropertyStub, 
@@ -46,9 +92,13 @@ static JSClass jsclass_element =
 	JSCLASS_NO_OPTIONAL_MEMBERS
 };
 
+#define JSCLASS_NAME element
+
+#include "node.c"
+
 static void jsfinalize_element(JSContext *cx, JSObject *obj)
 {
-	elementp *element;
+	struct jsclass_document_priv *element;
 	element = JS_GetInstancePrivate(cx, obj, &jsclass_element, NULL);
 	if (element != NULL) {
 		free(element);
@@ -58,6 +108,7 @@ static void jsfinalize_element(JSContext *cx, JSObject *obj)
 
 
 static JSFunctionSpec jsfunctions_element[] = {
+	JSAPI_FS_NODE,
 	JSAPI_FS_END
 };
 
@@ -66,18 +117,18 @@ JSObject *
 jsapi_new_element(JSContext *cx, 
 		  JSObject *parent, 
 		  struct html_content *htmlc, 
-		  struct dom_element *domelement)
+		  dom_element *domelement)
 {
-	/* create element object and return it*/
+	/* create element object and return it */
 	JSObject *jselement;
-	elementp *element;
+	struct jsclass_document_priv *element;
 
 	element = malloc(sizeof(element));
 	if (element == NULL) {
 		return NULL;
 	}
 	element->htmlc = htmlc;
-	element->dom_element = domelement;
+	element->node = domelement;
 
 	jselement = JS_InitClass(cx, 
 			   parent, 
@@ -94,10 +145,10 @@ jsapi_new_element(JSContext *cx,
 		return NULL;
 	}
 
-	LOG(("setting element private to %p", element));
+	LOG(("setting private to %p", element));
 	/* private pointer to browsing context */
 	if (JS_SetPrivate(cx, jselement, element) != JS_TRUE) {
-		LOG(("failed to set content"));
+		LOG(("failed to set private"));
 		free(element);
 		return NULL;
 	}

javascript/jsapi/eventtarget.c

@@ -0,0 +1,88 @@
+/*
+ * Copyright 2012 Vincent Sanders <vince@netsurf-browser.org>
+ *
+ * This file is part of NetSurf, http://www.netsurf-browser.org/
+ *
+ * NetSurf is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; version 2 of the License.
+ *
+ * NetSurf is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+
+/* IDL http://dvcs.w3.org/hg/domcore/raw-file/tip/Overview.html#eventtarget
+
+interface EventTarget {
+  void addEventListener(DOMString type, EventListener? callback, optional boolean capture = false);
+  void removeEventListener(DOMString type, EventListener? callback, optional boolean capture = false);
+  boolean dispatchEvent(Event event);
+};
+*/
+
+
+#ifndef JSCLASS_NAME
+#error "The class name must be defined"
+#endif
+
+#ifndef JSCLASS_TYPE
+#define CLASS jsclass
+#define PRIVATE priv
+#define EXPAND(a,b) PASTE(a,b)
+#define PASTE(x,y) x##_##y
+#define JSCLASS_OBJECT EXPAND(CLASS,JSCLASS_NAME)
+#define JSCLASS_TYPE EXPAND(JSCLASS_OBJECT,PRIVATE)
+#endif
+
+static JSBool JSAPI_NATIVE(addEventListener, JSContext *cx, uintN argc, jsval *vp)
+{
+	struct JSCLASS_TYPE *priv;
+
+	priv = JS_GetInstancePrivate(cx, JS_THIS_OBJECT(cx,vp), &JSCLASS_OBJECT, NULL);
+	if (priv == NULL)
+		return JS_FALSE;
+
+
+	JSAPI_SET_RVAL(cx, vp, JSVAL_VOID);
+
+	return JS_TRUE;
+}
+
+static JSBool JSAPI_NATIVE(removeEventListener, JSContext *cx, uintN argc, jsval *vp)
+{
+	struct JSCLASS_TYPE *priv;
+
+	priv = JS_GetInstancePrivate(cx, JS_THIS_OBJECT(cx,vp), &JSCLASS_OBJECT, NULL);
+	if (priv == NULL)
+		return JS_FALSE;
+
+
+	JSAPI_SET_RVAL(cx, vp, JSVAL_VOID);
+
+	return JS_TRUE;
+}
+
+static JSBool JSAPI_NATIVE(dispatchEvent, JSContext *cx, uintN argc, jsval *vp)
+{
+	struct JSCLASS_TYPE *priv;
+
+	priv = JS_GetInstancePrivate(cx, JS_THIS_OBJECT(cx,vp), &JSCLASS_OBJECT, NULL);
+	if (priv == NULL)
+		return JS_FALSE;
+
+
+	JSAPI_SET_RVAL(cx, vp, JSVAL_VOID);
+
+	return JS_TRUE;
+}
+
+#define JSAPI_FS_EVENTTARGET \
+	JSAPI_FS(addEventListener, 0, 0), \
+	JSAPI_FS(removeEventListener, 0, 0), \
+	JSAPI_FS(dispatchEvent, 0, 0)

javascript/jsapi/node.c

@@ -0,0 +1,288 @@
+/*
+ * Copyright 2012 Vincent Sanders <vince@netsurf-browser.org>
+ *
+ * This file is part of NetSurf, http://www.netsurf-browser.org/
+ *
+ * NetSurf is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; version 2 of the License.
+ *
+ * NetSurf is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+
+/* IDL http://dvcs.w3.org/hg/domcore/raw-file/tip/Overview.html#interface-node 
+interface Node : EventTarget {
+  const unsigned short ELEMENT_NODE = 1;
+  const unsigned short ATTRIBUTE_NODE = 2; // historical
+  const unsigned short TEXT_NODE = 3;
+  const unsigned short CDATA_SECTION_NODE = 4; // historical
+  const unsigned short ENTITY_REFERENCE_NODE = 5; // historical
+  const unsigned short ENTITY_NODE = 6; // historical
+  const unsigned short PROCESSING_INSTRUCTION_NODE = 7;
+  const unsigned short COMMENT_NODE = 8;
+  const unsigned short DOCUMENT_NODE = 9;
+  const unsigned short DOCUMENT_TYPE_NODE = 10;
+  const unsigned short DOCUMENT_FRAGMENT_NODE = 11;
+  const unsigned short NOTATION_NODE = 12; // historical
+  readonly attribute unsigned short nodeType;
+  readonly attribute DOMString nodeName;
+
+  readonly attribute DOMString? baseURI;
+
+  readonly attribute Document? ownerDocument;
+  readonly attribute Node? parentNode;
+  readonly attribute Element? parentElement;
+  boolean hasChildNodes();
+  readonly attribute NodeList childNodes;
+  readonly attribute Node? firstChild;
+  readonly attribute Node? lastChild;
+  readonly attribute Node? previousSibling;
+  readonly attribute Node? nextSibling;
+
+  const unsigned short DOCUMENT_POSITION_DISCONNECTED = 0x01;
+  const unsigned short DOCUMENT_POSITION_PRECEDING = 0x02;
+  const unsigned short DOCUMENT_POSITION_FOLLOWING = 0x04;
+  const unsigned short DOCUMENT_POSITION_CONTAINS = 0x08;
+  const unsigned short DOCUMENT_POSITION_CONTAINED_BY = 0x10;
+  const unsigned short DOCUMENT_POSITION_IMPLEMENTATION_SPECIFIC = 0x20; // historical
+  unsigned short compareDocumentPosition(Node other);
+  boolean contains(Node? other);
+
+           attribute DOMString? nodeValue;
+           attribute DOMString? textContent;
+  Node insertBefore(Node node, Node? child);
+  Node appendChild(Node node);
+  Node replaceChild(Node node, Node child);
+  Node removeChild(Node child);
+  void normalize();
+
+  
+  Node cloneNode(optional boolean deep = true);
+  boolean isEqualNode(Node? node);
+
+  DOMString lookupPrefix(DOMString? namespace);
+  DOMString lookupNamespaceURI(DOMString? prefix);
+  boolean isDefaultNamespace(DOMString? namespace);
+};
+*/
+
+#include "eventtarget.c"
+
+#ifndef JSCLASS_NAME
+#error "The class name must be defined"
+#endif
+
+#ifndef JSCLASS_TYPE
+#define CLASS jsclass
+#define PRIVATE priv
+#define EXPAND(a,b) PASTE(a,b)
+#define PASTE(x,y) x##_##y
+#define JSCLASS_OBJECT EXPAND(CLASS,JSCLASS_NAME)
+#define JSCLASS_TYPE EXPAND(JSCLASS_OBJECT,PRIVATE)
+#endif
+
+static JSBool JSAPI_NATIVE(hasChildNodes, JSContext *cx, uintN argc, jsval *vp)
+{
+	struct JSCLASS_TYPE *priv;
+
+	priv = JS_GetInstancePrivate(cx, JS_THIS_OBJECT(cx,vp), &JSCLASS_OBJECT, NULL);
+	if (priv == NULL)
+		return JS_FALSE;
+
+
+	JSAPI_SET_RVAL(cx, vp, JSVAL_VOID);
+
+	return JS_TRUE;
+}
+
+static JSBool JSAPI_NATIVE(compareDocumentPosition, JSContext *cx, uintN argc, jsval *vp)
+{
+	struct JSCLASS_TYPE *priv;
+
+	priv = JS_GetInstancePrivate(cx, JS_THIS_OBJECT(cx,vp), &JSCLASS_OBJECT, NULL);
+	if (priv == NULL)
+		return JS_FALSE;
+
+
+	JSAPI_SET_RVAL(cx, vp, JSVAL_VOID);
+
+	return JS_TRUE;
+}
+
+static JSBool JSAPI_NATIVE(contains, JSContext *cx, uintN argc, jsval *vp)
+{
+	struct JSCLASS_TYPE *priv;
+
+	priv = JS_GetInstancePrivate(cx, JS_THIS_OBJECT(cx,vp), &JSCLASS_OBJECT, NULL);
+	if (priv == NULL)
+		return JS_FALSE;
+
+
+	JSAPI_SET_RVAL(cx, vp, JSVAL_VOID);
+
+	return JS_TRUE;
+}
+
+static JSBool JSAPI_NATIVE(insertBefore, JSContext *cx, uintN argc, jsval *vp)
+{
+	struct JSCLASS_TYPE *priv;
+
+	priv = JS_GetInstancePrivate(cx, JS_THIS_OBJECT(cx,vp), &JSCLASS_OBJECT, NULL);
+	if (priv == NULL)
+		return JS_FALSE;
+
+
+	JSAPI_SET_RVAL(cx, vp, JSVAL_VOID);
+
+	return JS_TRUE;
+}
+
+static JSBool JSAPI_NATIVE(appendChild, JSContext *cx, uintN argc, jsval *vp)
+{
+	struct JSCLASS_TYPE *priv;
+
+	priv = JS_GetInstancePrivate(cx, JS_THIS_OBJECT(cx,vp), &JSCLASS_OBJECT, NULL);
+	if (priv == NULL)
+		return JS_FALSE;
+
+
+	JSAPI_SET_RVAL(cx, vp, JSVAL_VOID);
+
+	return JS_TRUE;
+}
+
+static JSBool JSAPI_NATIVE(replaceChild, JSContext *cx, uintN argc, jsval *vp)
+{
+	struct JSCLASS_TYPE *priv;
+
+	priv = JS_GetInstancePrivate(cx, JS_THIS_OBJECT(cx,vp), &JSCLASS_OBJECT, NULL);
+	if (priv == NULL)
+		return JS_FALSE;
+
+
+	JSAPI_SET_RVAL(cx, vp, JSVAL_VOID);
+
+	return JS_TRUE;
+}
+
+static JSBool JSAPI_NATIVE(removeChild, JSContext *cx, uintN argc, jsval *vp)
+{
+	struct JSCLASS_TYPE *priv;
+
+	priv = JS_GetInstancePrivate(cx, JS_THIS_OBJECT(cx,vp), &JSCLASS_OBJECT, NULL);
+	if (priv == NULL)
+		return JS_FALSE;
+
+
+	JSAPI_SET_RVAL(cx, vp, JSVAL_VOID);
+
+	return JS_TRUE;
+}
+
+static JSBool JSAPI_NATIVE(normalize, JSContext *cx, uintN argc, jsval *vp)
+{
+	struct JSCLASS_TYPE *priv;
+
+	priv = JS_GetInstancePrivate(cx, JS_THIS_OBJECT(cx,vp), &JSCLASS_OBJECT, NULL);
+	if (priv == NULL)
+		return JS_FALSE;
+
+
+	JSAPI_SET_RVAL(cx, vp, JSVAL_VOID);
+
+	return JS_TRUE;
+}
+
+static JSBool JSAPI_NATIVE(cloneNode, JSContext *cx, uintN argc, jsval *vp)
+{
+	struct JSCLASS_TYPE *priv;
+
+	priv = JS_GetInstancePrivate(cx, JS_THIS_OBJECT(cx,vp), &JSCLASS_OBJECT, NULL);
+	if (priv == NULL)
+		return JS_FALSE;
+
+
+	JSAPI_SET_RVAL(cx, vp, JSVAL_VOID);
+
+	return JS_TRUE;
+}
+
+static JSBool JSAPI_NATIVE(isEqualNode, JSContext *cx, uintN argc, jsval *vp)
+{
+	struct JSCLASS_TYPE *priv;
+
+	priv = JS_GetInstancePrivate(cx, JS_THIS_OBJECT(cx,vp), &JSCLASS_OBJECT, NULL);
+	if (priv == NULL)
+		return JS_FALSE;
+
+
+	JSAPI_SET_RVAL(cx, vp, JSVAL_VOID);
+
+	return JS_TRUE;
+}
+
+static JSBool JSAPI_NATIVE(lookupPrefix, JSContext *cx, uintN argc, jsval *vp)
+{
+	struct JSCLASS_TYPE *priv;
+
+	priv = JS_GetInstancePrivate(cx, JS_THIS_OBJECT(cx,vp), &JSCLASS_OBJECT, NULL);
+	if (priv == NULL)
+		return JS_FALSE;
+
+
+	JSAPI_SET_RVAL(cx, vp, JSVAL_VOID);
+
+	return JS_TRUE;
+}
+
+static JSBool JSAPI_NATIVE(lookupNamespaceURI, JSContext *cx, uintN argc, jsval *vp)
+{
+	struct JSCLASS_TYPE *priv;
+
+	priv = JS_GetInstancePrivate(cx, JS_THIS_OBJECT(cx,vp), &JSCLASS_OBJECT, NULL);
+	if (priv == NULL)
+		return JS_FALSE;
+
+
+	JSAPI_SET_RVAL(cx, vp, JSVAL_VOID);
+
+	return JS_TRUE;
+}
+
+static JSBool JSAPI_NATIVE(isDefaultNamespace, JSContext *cx, uintN argc, jsval *vp)
+{
+	struct JSCLASS_TYPE *priv;
+
+	priv = JS_GetInstancePrivate(cx, JS_THIS_OBJECT(cx,vp), &JSCLASS_OBJECT, NULL);
+	if (priv == NULL)
+		return JS_FALSE;
+
+
+	JSAPI_SET_RVAL(cx, vp, JSVAL_VOID);
+
+	return JS_TRUE;
+}
+
+
+#define JSAPI_FS_NODE \
+	JSAPI_FS_EVENTTARGET, \
+	JSAPI_FS(hasChildNodes, 0, 0), \
+	JSAPI_FS(compareDocumentPosition, 0, 0), \
+	JSAPI_FS(contains, 0, 0), \
+	JSAPI_FS(insertBefore, 0, 0), \
+	JSAPI_FS(appendChild, 0, 0), \
+	JSAPI_FS(replaceChild, 0, 0), \
+	JSAPI_FS(removeChild, 0, 0), \
+	JSAPI_FS(normalize, 0, 0), \
+	JSAPI_FS(cloneNode, 0, 0), \
+	JSAPI_FS(isEqualNode, 0, 0), \
+	JSAPI_FS(lookupPrefix, 0, 0), \
+	JSAPI_FS(lookupNamespaceURI, 0, 0), \
+	JSAPI_FS(isDefaultNamespace, 0, 0)