@qualweb/act-rules/dist/rules/QW-ACT-R21.js

ACT rules module for qualweb web accessibility evaluator

"use strict";
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_R21 = 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_R21 extends AtomicRule_object_1.AtomicRule {
    constructor() {
        super(...arguments);
        this.roleList = ['img', 'graphics-document', 'graphics-symbol'];
    }
    execute(element) {
        const elementsToEvaluate = element.getElements('svg *');
        elementsToEvaluate.push(element);
        for (const elem of elementsToEvaluate !== null && elementsToEvaluate !== void 0 ? elementsToEvaluate : []) {
            const test = new evaluation_1.Test();
            const role = elem.getElementAttribute('role');
            if (role && this.roleList.includes(role)) {
                const accessibleName = window.AccessibilityUtils.getAccessibleNameSVG(elem);
                if (accessibleName && accessibleName.trim() !== '') {
                    test.verdict = evaluation_1.Verdict.PASSED;
                    test.resultCode = 'P1';
                }
                else {
                    test.verdict = evaluation_1.Verdict.FAILED;
                    test.resultCode = 'F1';
                }
                test.addElement(elem, true, false, true);
                this.addTestResult(test);
            }
        }
    }
}
exports.QW_ACT_R21 = QW_ACT_R21;
__decorate([
    applicability_1.ElementExists,
    applicability_1.ElementIsNotHidden,
    __metadata("design:type", Function),
    __metadata("design:paramtypes", [Function]),
    __metadata("design:returntype", void 0)
], QW_ACT_R21.prototype, "execute", null);