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[quickjs] replaceWith

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This commit is contained in:
Witold Filipczyk 2022-11-18 16:35:52 +01:00
parent 72aa206ff7
commit e7b472fa42
1 changed files with 29 additions and 1 deletions
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30
src/ecmascript/quickjs/element.cpp
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@ -1181,7 +1181,7 @@ js_element_appendChild(JSContext *ctx, JSValueConst this_val, int argc, JSValueC
return JS_NULL;
}
xmlpp::Node *el2 = static_cast<xmlpp::Node *>(js_getopaque(argv[0], js_element_class_id));
el->import_node(el2);
el2 = el->import_node(el2);
interpreter->changed = true;
return getElement(ctx, el2);
@ -1767,6 +1767,33 @@ js_element_removeChild(JSContext *ctx, JSValueConst this_val, int argc, JSValueC
return JS_NULL;
}
static JSValue
js_element_replaceWith(JSContext *ctx, JSValueConst this_val, int argc, JSValueConst *argv)
{
#ifdef ECMASCRIPT_DEBUG
fprintf(stderr, "%s:%s\n", __FILE__, __FUNCTION__);
#endif
if (argc < 1) {
#ifdef ECMASCRIPT_DEBUG
fprintf(stderr, "%s:%s %d\n", __FILE__, __FUNCTION__, __LINE__);
#endif
return JS_UNDEFINED;
}
struct ecmascript_interpreter *interpreter = (struct ecmascript_interpreter *)JS_GetContextOpaque(ctx);
xmlpp::Element *el = static_cast<xmlpp::Element *>(js_getopaque(this_val, js_element_class_id));
if (!el || !JS_IsObject(argv[0])) {
return JS_UNDEFINED;
}
JSValue replacement = argv[0];
xmlpp::Node *rep = static_cast<xmlpp::Node *>(js_getopaque(replacement, js_element_class_id));
xmlAddPrevSibling(el->cobj(), rep->cobj());
xmlpp::Node::remove_node(el);
interpreter->changed = true;
return JS_UNDEFINED;
}
static JSValue
js_element_setAttribute(JSContext *ctx, JSValueConst this_val, int argc, JSValueConst *argv)
{
@ -1867,6 +1894,7 @@ static const JSCFunctionListEntry js_element_proto_funcs[] = {
JS_CFUNC_DEF("remove", 0, js_element_remove),
JS_CFUNC_DEF("removeChild",1, js_element_removeChild),
JS_CFUNC_DEF("removeEventListener", 3, js_element_removeEventListener),
JS_CFUNC_DEF("replaceWith",1, js_element_replaceWith),
JS_CFUNC_DEF("setAttribute",2, js_element_setAttribute),
JS_CFUNC_DEF("toString", 0, js_element_toString)