@exportSymbol ol.events.condition.altKeyOnly
@exportSymbol ol.events.condition.altShiftKeysOnly
@exportSymbol ol.events.condition.always
@exportSymbol ol.events.condition.noModifierKeys
@exportSymbol ol.events.condition.platformModifierKeyOnly
@exportSymbol ol.events.condition.shiftKeyOnly
@exportSymbol ol.events.condition.targetNotEditable