Method setVisibleViewport

valdi/src/valdi/android/NativeBridge.cpp:1149–1176

    jint height,
    jboolean isRTL) {
    auto viewNodeTree = getViewNodeTree(contextHandle);
    auto* runtimeWrapper = getRuntimeWrapper(runtimeHandle);

    if (viewNodeTree == nullptr || runtimeWrapper == nullptr) {
        return;
    }

    auto widthFloat = static_cast<float>(width) / runtimeWrapper->getPointScale();
    auto heightFloat = static_cast<float>(height) / runtimeWrapper->getPointScale();
    auto layoutDirection = static_cast<bool>(isRTL) ? Valdi::LayoutDirectionRTL : Valdi::LayoutDirectionLTR;

    viewNodeTree->setLayoutSpecs(Valdi::Size(widthFloat, heightFloat), layoutDirection);
}

void ValdiAndroid::NativeBridge::setVisibleViewport( // NOLINT
    fbjni::alias_ref<fbjni::JClass> /* clazz */,     // NOLINT
    jlong runtimeHandle,
    jlong contextHandle,
    jint x,
    jint y,
    jint width,
    jint height,
    jboolean shouldUnset) {
    auto viewNodeTree = getViewNodeTree(contextHandle);
    auto* runtimeWrapper = getRuntimeWrapper(runtimeHandle);

    if (viewNodeTree == nullptr || runtimeWrapper == nullptr) {
        return;
    }

    if (static_cast<bool>(shouldUnset)) {