[quickjs] Node constants

src/ecmascript/quickjs.c

@@ -39,6 +39,7 @@
 #include "ecmascript/quickjs/mapa.h"
 #include "ecmascript/quickjs/message.h"
 #include "ecmascript/quickjs/navigator.h"
+#include "ecmascript/quickjs/node.h"
 #include "ecmascript/quickjs/screen.h"
 #include "ecmascript/quickjs/unibar.h"
 #include "ecmascript/quickjs/url.h"
@@ -277,6 +278,7 @@ quickjs_get_interpreter(struct ecmascript_interpreter *interpreter)
 	js_url_init(ctx);
 	js_urlSearchParams_init(ctx);
 	js_domparser_init(ctx);
+	js_node_init(ctx);
 
 	interpreter->document_obj = getDocument(ctx, document->dom);
 

src/ecmascript/quickjs/Makefile

@@ -2,6 +2,6 @@ top_builddir=../../..
 include $(top_builddir)/Makefile.config
 
 OBJS = attr.o attributes.o collection.o collection2.o console.o css.o customevent.o dataset.o document.o domparser.o domrect.o element.o event.o form.o forms.o fragment.o heartbeat.o history.o implementation.o input.o \
-	keyboard.o localstorage.o location.o mapa.o message.o navigator.o nodelist.o nodelist2.o screen.o style.o tokenlist.o unibar.o url.o urlsearchparams.o window.o xhr.o
+	keyboard.o localstorage.o location.o mapa.o message.o navigator.o node.o nodelist.o nodelist2.o screen.o style.o tokenlist.o unibar.o url.o urlsearchparams.o window.o xhr.o
 
 include $(top_srcdir)/Makefile.lib

src/ecmascript/quickjs/meson.build

@@ -1,4 +1,4 @@
 srcs += files('attr.c', 'attributes.c', 'collection.c', 'collection2.c', 'console.c', 'css.c', 'customevent.c', 'dataset.c', 'document.c', 'domparser.c', 'domrect.c',
 'element.c', 'event.c', 'form.c', 'forms.c', 'fragment.c', 'heartbeat.c', 'history.c',
 'implementation.c', 'input.c', 'keyboard.c', 'localstorage.c', 'location.c',
-'mapa.c', 'message.c', 'navigator.c', 'nodelist.c', 'nodelist2.c', 'screen.c', 'style.c', 'tokenlist.c', 'unibar.c', 'url.c', 'urlsearchparams.c', 'window.c', 'xhr.c')
+'mapa.c', 'message.c', 'navigator.c', 'node.c', 'nodelist.c', 'nodelist2.c', 'screen.c', 'style.c', 'tokenlist.c', 'unibar.c', 'url.c', 'urlsearchparams.c', 'window.c', 'xhr.c')

src/ecmascript/quickjs/node.c

@@ -0,0 +1,117 @@
+/* The QuickJS node implementation. */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+#ifdef CONFIG_LIBDOM
+#include <dom/dom.h>
+#include <dom/bindings/hubbub/parser.h>
+#endif
+
+#include "elinks.h"
+
+#include "ecmascript/ecmascript.h"
+#include "ecmascript/quickjs/mapa.h"
+#include "ecmascript/quickjs.h"
+#include "ecmascript/quickjs/element.h"
+#include "ecmascript/quickjs/nodelist.h"
+
+
+#define countof(x) (sizeof(x) / sizeof((x)[0]))
+
+static JSClassID js_node_class_id;
+
+enum {
+	ELEMENT_NODE = 1,
+	ATTRIBUTE_NODE = 2,
+	TEXT_NODE = 3,
+	CDATA_SECTION_NODE = 4,
+	PROCESSING_INSTRUCTION_NODE = 7,
+	COMMENT_NODE = 8,
+	DOCUMENT_NODE = 9,
+	DOCUMENT_TYPE_NODE = 10,
+	DOCUMENT_FRAGMENT_NODE = 11
+};
+
+static const JSCFunctionListEntry node_class_funcs[] = {
+	JS_PROP_INT32_DEF("ELEMENT_NODE", ELEMENT_NODE, JS_PROP_ENUMERABLE),
+	JS_PROP_INT32_DEF("ATTRIBUTE_NODE", ATTRIBUTE_NODE, JS_PROP_ENUMERABLE),
+	JS_PROP_INT32_DEF("TEXT_NODE", TEXT_NODE, JS_PROP_ENUMERABLE),
+	JS_PROP_INT32_DEF("CDATA_SECTION_NODE", CDATA_SECTION_NODE, JS_PROP_ENUMERABLE),
+	JS_PROP_INT32_DEF("PROCESSING_INSTRUCTION_NODE", PROCESSING_INSTRUCTION_NODE, JS_PROP_ENUMERABLE),
+	JS_PROP_INT32_DEF("COMMENT_NODE", COMMENT_NODE, JS_PROP_ENUMERABLE),
+	JS_PROP_INT32_DEF("DOCUMENT_NODE", DOCUMENT_NODE, JS_PROP_ENUMERABLE),
+	JS_PROP_INT32_DEF("DOCUMENT_TYPE_NODE", DOCUMENT_TYPE_NODE, JS_PROP_ENUMERABLE),
+	JS_PROP_INT32_DEF("DOCUMENT_FRAGMENT_NODE", DOCUMENT_FRAGMENT_NODE, JS_PROP_ENUMERABLE),
+};
+
+static JSClassDef node_class = {
+	"Node",
+};
+
+static JSValue
+node_constructor(JSContext *ctx, JSValueConst new_target, int argc, JSValueConst *argv)
+{
+#ifdef ECMASCRIPT_DEBUG
+	fprintf(stderr, "%s:%s\n", __FILE__, __FUNCTION__);
+#endif
+	return JS_NULL;
+}
+
+static void
+JS_NewGlobalCConstructor2(JSContext *ctx, JSValue func_obj, const char *name, JSValueConst proto)
+{
+	REF_JS(func_obj);
+	REF_JS(proto);
+
+	JSValue global_object = JS_GetGlobalObject(ctx);
+
+	JS_DefinePropertyValueStr(ctx, global_object, name,
+		JS_DupValue(ctx, func_obj), JS_PROP_WRITABLE | JS_PROP_CONFIGURABLE);
+	JS_SetConstructor(ctx, func_obj, proto);
+	JS_FreeValue(ctx, func_obj);
+	JS_FreeValue(ctx, global_object);
+}
+
+static JSValueConst
+JS_NewGlobalCConstructor(JSContext *ctx, const char *name, JSCFunction *func, int length, JSValueConst proto)
+{
+	JSValue func_obj;
+	func_obj = JS_NewCFunction2(ctx, func, name, length, JS_CFUNC_constructor_or_func, 0);
+	REF_JS(func_obj);
+	REF_JS(proto);
+
+	JS_NewGlobalCConstructor2(ctx, func_obj, name, proto);
+
+	return func_obj;
+}
+
+int
+js_node_init(JSContext *ctx)
+{
+#ifdef ECMASCRIPT_DEBUG
+	fprintf(stderr, "%s:%s\n", __FILE__, __FUNCTION__);
+#endif
+	JSValue proto, obj;
+
+	/* Node class */
+	JS_NewClassID(&js_node_class_id);
+	JS_NewClass(JS_GetRuntime(ctx), js_node_class_id, &node_class);
+	proto = JS_NewObject(ctx);
+	REF_JS(proto);
+
+	JS_SetClassProto(ctx, js_node_class_id, proto);
+
+	/* Node object */
+	obj = JS_NewGlobalCConstructor(ctx, "Node", node_constructor, 1, proto);
+	REF_JS(obj);
+
+	JS_SetPropertyFunctionList(ctx, obj, node_class_funcs, countof(node_class_funcs));
+
+	return 0;
+}

src/ecmascript/quickjs/node.h

@@ -0,0 +1,16 @@
+#ifndef EL__ECMASCRIPT_QUICKJS_NODE_H
+#define EL__ECMASCRIPT_QUICKJS_NODE_H
+
+#include <quickjs/quickjs.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+JSValue js_node_init(JSContext *ctx);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif