US Patent 10169188 Runtime evaluation of user interfaces for accessibility compliance

From an element hierarchy of a User Interface (UI), a UI element that is selected for inclusion in the UI at runtime is determined. A category of the UI element is determined. A subset of a set of accessibility compliance rules is associated with the UI element. The subset of accessibility compliance rules corresponds to the category of the UI element. The UI element is analyzed to determine that the UI element fails to satisfy an accessibility compliance rule in the subset of accessibility compliance rules. Responsive to the analyzing, in an accessibility compliance report, a violation information is output describing the UI element and the accessibility compliance rule from the subset of accessibility compliance rules.