@tamagui/react-native-web-lite/dist/cjs/AccessibilityInfo/index.cjs

React Native for Web

var __defProp = Object.defineProperty;
var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
var __getOwnPropNames = Object.getOwnPropertyNames;
var __hasOwnProp = Object.prototype.hasOwnProperty;
var __export = (target, all) => {
    for (var name in all) __defProp(target, name, {
      get: all[name],
      enumerable: !0
    });
  },
  __copyProps = (to, from, except, desc) => {
    if (from && typeof from == "object" || typeof from == "function") for (let key of __getOwnPropNames(from)) !__hasOwnProp.call(to, key) && key !== except && __defProp(to, key, {
      get: () => from[key],
      enumerable: !(desc = __getOwnPropDesc(from, key)) || desc.enumerable
    });
    return to;
  };
var __toCommonJS = mod => __copyProps(__defProp({}, "__esModule", {
  value: !0
}), mod);
var AccessibilityInfo_exports = {};
__export(AccessibilityInfo_exports, {
  default: () => AccessibilityInfo_default
});
module.exports = __toCommonJS(AccessibilityInfo_exports);
var import_react_native_web_internals = require("@tamagui/react-native-web-internals");
function isScreenReaderEnabled() {
  return new Promise((resolve, reject) => {
    resolve(!0);
  });
}
const prefersReducedMotionMedia = import_react_native_web_internals.canUseDOM && typeof window.matchMedia == "function" ? window.matchMedia("(prefers-reduced-motion: reduce)") : null;
function isReduceMotionEnabled() {
  return new Promise((resolve, reject) => {
    resolve(prefersReducedMotionMedia ? prefersReducedMotionMedia.matches : !0);
  });
}
function addChangeListener(fn) {
  prefersReducedMotionMedia != null && (prefersReducedMotionMedia.addEventListener != null ? prefersReducedMotionMedia.addEventListener("change", fn) : prefersReducedMotionMedia.addListener(fn));
}
function removeChangeListener(fn) {
  prefersReducedMotionMedia != null && (prefersReducedMotionMedia.removeEventListener != null ? prefersReducedMotionMedia.removeEventListener("change", fn) : prefersReducedMotionMedia.removeListener(fn));
}
const handlers = {},
  AccessibilityInfo = {
    /**
     * Query whether a screen reader is currently enabled.
     *
     * Returns a promise which resolves to a boolean.
     * The result is `true` when a screen reader is enabled and `false` otherwise.
     */
    isScreenReaderEnabled,
    /**
     * Query whether the user prefers reduced motion.
     *
     * Returns a promise which resolves to a boolean.
     * The result is `true` when a screen reader is enabled and `false` otherwise.
     */
    isReduceMotionEnabled,
    /**
     * Deprecated
     */
    fetch: isScreenReaderEnabled,
    /**
     * Add an event handler. Supported events: reduceMotionChanged
     */
    addEventListener: function (eventName, handler) {
      if (eventName === "reduceMotionChanged") {
        if (!prefersReducedMotionMedia) return;
        const listener = event => {
          handler(event.matches);
        };
        addChangeListener(listener), handlers[handler] = listener;
      }
      return {
        remove: () => AccessibilityInfo.removeEventListener(eventName, handler)
      };
    },
    /**
     * Set accessibility focus to a react component.
     */
    setAccessibilityFocus: function (reactTag) {},
    /**
     * Post a string to be announced by the screen reader.
     */
    announceForAccessibility: function (announcement) {},
    /**
     * Remove an event handler.
     */
    removeEventListener: function (eventName, handler) {
      if (eventName === "reduceMotionChanged") {
        const listener = handlers[handler];
        if (!listener || !prefersReducedMotionMedia) return;
        removeChangeListener(listener);
      }
    }
  };
var AccessibilityInfo_default = AccessibilityInfo;