accessibilityViewIsModal property was exposed for any view (iOS only)

Reviewed By: mmmulani

Differential Revision: D4582786

fbshipit-source-id: 0902b8cc762042e772798ea7eaa350bc9d737cfb

Libraries/Components/View/View.js

@@ -231,6 +231,18 @@ const View = React.createClass({
       PropTypes.arrayOf(PropTypes.oneOf(AccessibilityTraits)),
     ]),
 
+    /**
+     * A value indicating whether VoiceOver should ignore the elements
+     * within views that are siblings of the receiver.
+     * Default is `false`.
+     *
+     * See the [Accessibility guide](docs/accessibility.html#accessibilitytraits-ios)
+     * for more information.
+     *
+     * @platform ios
+     */
+    accessibilityViewIsModal: PropTypes.bool,
+
     /**
      * When `accessible` is true, the system will try to invoke this function
      * when the user performs accessibility tap gesture.