private void renderVisibility(@NotNull Visibility visibility, @NotNull StringBuilder builder) {
if (!modifiers.contains(Modifier.VISIBILITY)) return;
if (normalizedVisibilities) {
visibility = visibility.normalize();
}
if (!showInternalKeyword && visibility == Visibilities.INTERNAL) return;
builder.append(renderKeyword(visibility.toString())).append(" ");
}
@Nullable
private static Visibility computeVisibilityToInherit(
@NotNull CallableMemberDescriptor memberDescriptor) {
Collection<? extends CallableMemberDescriptor> overriddenDescriptors =
memberDescriptor.getOverriddenDescriptors();
Visibility maxVisibility = findMaxVisibility(overriddenDescriptors);
if (maxVisibility == null) {
return null;
}
if (memberDescriptor.getKind() == CallableMemberDescriptor.Kind.FAKE_OVERRIDE) {
for (CallableMemberDescriptor overridden : overriddenDescriptors) {
// An implementation (a non-abstract overridden member) of a fake override should have the
// maximum possible visibility
if (overridden.getModality() != Modality.ABSTRACT
&& !overridden.getVisibility().equals(maxVisibility)) {
return null;
}
}
return maxVisibility;
}
return maxVisibility.normalize();
}