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[spidermonkey] Rewritten insertBefore

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This commit is contained in:
Witold Filipczyk 2024-09-16 16:29:48 +02:00
parent f32ef88ee3
commit 90669c5aca
1 changed files with 14 additions and 18 deletions
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32
src/ecmascript/spidermonkey/element.cpp
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@ -3973,7 +3973,6 @@ element_appendChild(JSContext *ctx, unsigned int argc, JS::Value *rval)
#endif
return false;
}
dom_node *el = (dom_node *)JS::GetMaybePtrFromReservedSlot<dom_node>(hobj, 0);
dom_node *res = NULL;
dom_exception exc;
@ -4766,34 +4765,31 @@ element_insertBefore(JSContext *ctx, unsigned int argc, JS::Value *rval)
JS::RootedObject hobj(ctx, &args.thisv().toObject());
if (!JS_InstanceOf(ctx, hobj, &element_class, NULL)) {
args.rval().setBoolean(false);
return true;
return false;
}
dom_node *el = (dom_node *)JS::GetMaybePtrFromReservedSlot<dom_node>(hobj, 0);
if (!el) {
args.rval().setUndefined();
return true;
return false;
}
JS::RootedObject next_sibling1(ctx, &args[1].toObject());
JS::RootedObject child1(ctx, &args[0].toObject());
dom_node *next_sibling = NULL;
dom_node *child = NULL;
dom_node *next_sibling = (dom_node *)JS::GetMaybePtrFromReservedSlot<dom_node>(next_sibling1, 0);
if (!next_sibling) {
args.rval().setNull();
return true;
if (!args[1].isNull()) {
JS::RootedObject next_sibling1(ctx, &args[1].toObject());
next_sibling = (dom_node *)JS::GetMaybePtrFromReservedSlot<dom_node>(next_sibling1, 0);
}
dom_node *child = (dom_node *)JS::GetMaybePtrFromReservedSlot<dom_node>(child1, 0);
if (!args[0].isNull()) {
JS::RootedObject child1(ctx, &args[0].toObject());
child = (dom_node *)JS::GetMaybePtrFromReservedSlot<dom_node>(child1, 0);
}
dom_exception err;
dom_node *spare;
dom_node *spare = NULL;
err = dom_node_insert_before(el, child, next_sibling, &spare);
if (err != DOM_NO_ERR) {
args.rval().setUndefined();
return true;
if (err != DOM_NO_ERR || !spare) {
return false;
}
JSObject *obj = getElement(ctx, spare);
dom_node_unref(spare);