@qualweb/act-rules
Version:
ACT rules module for qualweb web accessibility evaluator
68 lines (67 loc) • 4.1 kB
JavaScript
;
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __metadata = (this && this.__metadata) || function (k, v) {
if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.QW_ACT_R25 = void 0;
const applicability_1 = require("@qualweb/util/applicability");
const evaluation_1 = require("@qualweb/core/evaluation");
const AtomicRule_object_1 = require("../lib/AtomicRule.object");
class QW_ACT_R25 extends AtomicRule_object_1.AtomicRule {
execute(element) {
var _a, _b, _c, _d, _e, _f;
const ariaAttributesRoles = window.AccessibilityUtils.ariaAttributesRoles;
const roles = window.AccessibilityUtils.roles;
let ariaSelector = '';
for (const ariaAttrib of Object.keys(ariaAttributesRoles) || []) {
ariaSelector = ariaSelector.concat('[', ariaAttrib, '], ');
}
ariaSelector = ariaSelector.substring(0, ariaSelector.length - 2);
const elementsWithAriaAttribs = element.getElements(ariaSelector);
const keys = Object.keys(ariaAttributesRoles);
for (const elem of elementsWithAriaAttribs !== null && elementsWithAriaAttribs !== void 0 ? elementsWithAriaAttribs : []) {
const isInAT = window.AccessibilityUtils.isElementInAT(elem);
if (isInAT) {
const attrs = elem.getElementAttributesName();
for (const attr of attrs !== null && attrs !== void 0 ? attrs : []) {
if (attr && keys.includes(attr)) {
const test = new evaluation_1.Test();
const role = window.AccessibilityUtils.getElementRole(elem);
if ((ariaAttributesRoles[attr]['global'] === 'yes' &&
!(role !== null &&
!!roles[role] &&
!!roles[role]['prohibitedAria'] &&
((_b = (_a = roles[role]) === null || _a === void 0 ? void 0 : _a.prohibitedAria) === null || _b === void 0 ? void 0 : _b.includes(attr)))) ||
(role !== null &&
!!roles[role] &&
((!!roles[role]['requiredAria'] && ((_d = (_c = roles[role]) === null || _c === void 0 ? void 0 : _c.requiredAria) === null || _d === void 0 ? void 0 : _d.includes(attr))) ||
(roles[role]['supportedAria'] && ((_f = (_e = roles[role]) === null || _e === void 0 ? void 0 : _e.supportedAria) === null || _f === void 0 ? void 0 : _f.includes(attr)))))) {
test.verdict = evaluation_1.Verdict.PASSED;
test.resultCode = 'P1';
}
else {
test.verdict = evaluation_1.Verdict.FAILED;
test.resultCode = 'F1';
}
test.description = this.translate(test.resultCode, { attr, role: role !== null && role !== void 0 ? role : '' });
test.addElement(elem);
this.addTestResult(test);
}
}
}
}
}
}
exports.QW_ACT_R25 = QW_ACT_R25;
__decorate([
applicability_1.ElementExists,
__metadata("design:type", Function),
__metadata("design:paramtypes", [Function]),
__metadata("design:returntype", void 0)
], QW_ACT_R25.prototype, "execute", null);