react-native-a11y
Version:
Improvements of a11y for ReactNative, this library improve work with reader and keyboard focus and reader in general.
50 lines (49 loc) • 2.43 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.A11yModule = void 0;
var _reactNative = require("react-native");
var _utils = require("../../utils");
var _A11yModule = require("./A11yModule.conts");
var RCA11yModule = _interopRequireWildcard(require("./RCA11yModule"));
function _interopRequireWildcard(e, t) { if ("function" == typeof WeakMap) var r = new WeakMap(), n = new WeakMap(); return (_interopRequireWildcard = function (e, t) { if (!t && e && e.__esModule) return e; var o, i, f = { __proto__: null, default: e }; if (null === e || "object" != typeof e && "function" != typeof e) return f; if (o = t ? n : r) { if (o.has(e)) return o.get(e); o.set(e, f); } for (const t in e) "default" !== t && {}.hasOwnProperty.call(e, t) && ((i = (o = Object.defineProperty) && Object.getOwnPropertyDescriptor(e, t)) && (i.get || i.set) ? o(f, t, i) : f[t] = e[t]); return f; })(e, t); }
class A11yAndroidImpl {
announceForAccessibility(announcement) {
_reactNative.AccessibilityInfo.announceForAccessibility(announcement);
}
isKeyboardConnected = RCA11yModule.isKeyboardConnected;
keyboardStatusListener = callback => {
const eventEmitter = new _reactNative.NativeEventEmitter();
const eventListener = eventEmitter.addListener(_A11yModule.KEYBOARD_STATUS_EVENT, callback);
return () => eventListener.remove();
};
setKeyboardFocus(ref) {
const tag = (0, _reactNative.findNodeHandle)(ref.current);
if (tag) {
_reactNative.InteractionManager.runAfterInteractions(() => {
RCA11yModule.setKeyboardFocus(tag);
});
}
}
focusFirstInteractiveElement = this.setA11yFocus;
announceScreenChange(announcement) {
RCA11yModule.announceScreenChange(announcement);
}
setPreferredKeyboardFocus = _utils.noop;
setA11yFocus(ref) {
const tag = (0, _reactNative.findNodeHandle)(ref.current);
if (tag) {
_reactNative.AccessibilityInfo.setAccessibilityFocus(tag);
}
}
setA11yElementsOrder = ({
views
}) => {
var _RCA11yModule$setA11y;
const tags = views.map(view => (0, _reactNative.findNodeHandle)(view)).filter(view => Boolean(view));
(_RCA11yModule$setA11y = RCA11yModule.setA11yOrder) === null || _RCA11yModule$setA11y === void 0 || _RCA11yModule$setA11y.call(RCA11yModule, tags, 0);
};
}
const A11yModule = exports.A11yModule = new A11yAndroidImpl();
//# sourceMappingURL=A11yModule.android.js.map