Prepare to remove style support again

SineStriker

2023-12-22 a5d13e19dd7f6037e10b649c49805922ae5e0fa6

 src/core/contexts/cocoawindowcontext.mm

@@ -376,24 +376,6 @@
                return;
            }

            case WindowAttributeChangedHook: {
                auto args = static_cast<void **>(data);
                const auto &key = *static_cast<const QString *>(args[0]);
                const auto &newVar = *static_cast<const QVariant *>(args[1]);
                const auto &oldVar = *static_cast<const QVariant *>(args[2]);
                auto &res = *static_cast<bool *>(args[3]);

                if (key == QStringLiteral("no-system-buttons")) {
                    if (newVar.toBool()) {
                        // TODO: set off
                    } else {
                        // TODO: set on
                    }
                    res = true;
                }
                return;
            }

            default:
                break;
        }
@@ -418,4 +400,17 @@
        cocoaWindowEventFilter = std::make_unique<CocoaWindowEventFilter>(this, this);
    }

    bool CocoaWindowContext::windowAttributeChanged(const QString &key, const QVariant &attribute,
                                                    const QVariant &oldAttribute) {
        if (key == QStringLiteral("no-system-buttons")) {
            if (attribute.toBool()) {
                // TODO: set off
            } else {
                // TODO: set on
            }
            return true;
        }
        return false;
    }

}