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LibGUI+Userland: Make GML unregistered_child_handler fallible

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This commit is contained in:
Sam Atkins 2022-12-30 11:33:58 +00:00 • committed by Tim Flynn
parent 2069a5a2a0
commit fa98034ff7
6 changed files with 16 additions and 16 deletions
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4
Userland/DevTools/GMLPlayground/main.cpp
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@ -121,8 +121,8 @@ ErrorOr<int> serenity_main(Main::Arguments arguments)
editor->on_change = [&] {
preview->remove_all_children();
preview->load_from_gml(editor->text(), [](const DeprecatedString& class_name) -> RefPtr<Core::Object> {
return UnregisteredWidget::construct(class_name);
preview->load_from_gml(editor->text(), [](DeprecatedString const& class_name) -> ErrorOr<NonnullRefPtr<Core::Object>> {
return UnregisteredWidget::try_create(class_name);
});
};

4
Userland/DevTools/HackStudio/GMLPreviewWidget.cpp
View file

@ -27,8 +27,8 @@ void GMLPreviewWidget::load_gml(DeprecatedString const& gml)
return;
}
load_from_gml(gml, [](DeprecatedString const& name) -> RefPtr<Core::Object> {
return GUI::Label::construct(DeprecatedString::formatted("{} is not registered as a GML element!", name));
load_from_gml(gml, [](DeprecatedString const& name) -> ErrorOr<NonnullRefPtr<Core::Object>> {
return GUI::Label::try_create(DeprecatedString::formatted("{} is not registered as a GML element!", name));
});
if (children().is_empty()) {