accessibility.functions.js

window.dataLayer = window.dataLayer || [];

var ACCESSIBILITY = {

    body: null,

    widget: null,

    memory: null,

    cookieName: "ACCESSIBILITYMEMORY",

    getMemory: function () {
        var exp = this.cookieName;
        var reg = new RegExp(exp);
        var memory = null;
        if (reg.test(document.cookie)) {
            var name = exp + "=";
            var decodedCookie = decodeURIComponent(document.cookie);
            var ca = decodedCookie.split(';');
            for (var i = 0; i < ca.length; i++) {
                var c = ca[i];
                while (c.charAt(0) == ' ') {
                    c = c.substring(1);
                }
                if (c.indexOf(name) == 0) {
                    memory = c.substring(name.length, c.length);
                }
            }
            if (memory == null) {
                memory = {};
            } else {
                memory = JSON.parse(memory);
            }
        } else {
            memory = {};
        }
        this.memory = memory;
        return this.memory;
    },
    setMemoryActivity: function (activityObject) {
        this.memory[activityObject.name] = activityObject.value;
        this.setMemory();
    },
    removeMemoryActivity: function (activityName) {
        delete this.memory[activityName];
        this.setMemory();
    },
    setMemory: function () {
        var memory = JSON.stringify(this.memory);
        var d = new Date();
        d.setTime(d.getTime() + (1 * 24 * 60 * 60 * 1000));
        var expires = "expires=" + d.toUTCString();
        document.cookie = this.cookieName + "=" + memory + ";" + expires + ";path=/";
    },
    applyMemory: function () {
        var actions = Object.keys(this.actions);
        var event = new Event('click');
        for (var iterar = 0; iterar < actions.length; iterar++) {
            var acao = this.actions[actions[iterar]], name = acao.name;
            if (this.memory.hasOwnProperty(name)) {
                var value = this.memory[name];
                if (value == 1) {
                    this.widget.getElementsByClassName(name)[0].dispatchEvent(event);
                }
                if (value > 1) {
                    for (var i = 0; i < value; i++) {
                        this.widget.getElementsByClassName(name)[0].dispatchEvent(event);
                    }
                }
            }
        }
    },

    language: null,
    languages: {
        "pt-br": {
            header: {
                text: "Acessibilidade",
                classes: "accessibilityHeader"
            },
            footer: {
                text: "Redefinir",
                classes: "accessibilityFooter"
            }
        }
    },

    widgetWindowHTML: "<div class='accessibilityWrapper'><a class='accessibilityClose'></a><div class='accessibilityHeader'></div><div class='accessibilityContent'></div><div class='accessibilityFooter'></div></div>",

    classes: new Array(),

    actions: {
        invertColors: {
            name: "accessibilityInvertColors",
            text: {
                "pt-br": {
                    text: "Inverter Cores"
                }
            },
            image: '<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24"><path d="M17.66 7.93L12 2.27 6.34 7.93c-3.12 3.12-3.12 8.19 0 11.31C7.9 20.8 9.95 21.58 12 21.58c2.05 0 4.1-.78 5.66-2.34 3.12-3.12 3.12-8.19 0-11.31zM12 19.59c-1.6 0-3.11-.62-4.24-1.76C6.62 16.69 6 15.19 6 13.59s.62-3.11 1.76-4.24L12 5.1v14.49z"/></svg>',
            action: function (accessibility, button) {
                button.name = this.name;
                button.addEventListener('click', function (evt) {
                    evt.preventDefault();
                    var classes = accessibility.body.classList;
                    var abrir = true;
                    for (var iterar = 0; iterar < classes.length; iterar++) {
                        if (classes[iterar] == this.name) {
                            abrir = false;
                        }
                    }
                    if (abrir) {
                        accessibility.body.classList.add(this.name);
                        button.classList.add('accessibilityActive');
                        accessibility.setMemoryActivity({ name: this.name, value: 1 });
                    } else {
                        accessibility.body.classList.remove(this.name);
                        button.classList.remove('accessibilityActive');
                        accessibility.removeMemoryActivity(this.name);
                    }
                });
            }
        },
        contrast: {
            name: "accessibilityContrast",
            text: {
                "pt-br": {
                    text: "Contraste"
                }
            },
            image: '<svg version="1.1" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 8.64 8.64" xmlns:xlink="http://www.w3.org/1999/xlink" enable-background="new 0 0 8.64 8.64"><g><g><path fill="#020400" fill-rule="evenodd" d="m4.32,0c-2.386,0-4.32,1.934-4.32,4.32 0,2.386 1.934,4.32 4.32,4.32s4.32-1.934 4.32-4.32c0-2.386-1.934-4.32-4.32-4.32zm0,8.16c-2.121,0-3.84-1.719-3.84-3.84 0-2.121 1.719-3.84 3.84-3.84 2.121,0 3.84,1.719 3.84,3.84 0,2.121-1.719,3.84-3.84,3.84zm-.24-7.2c-0.034,0-0.065,0.007-0.094,0.02-1.699,0.168-3.026,1.598-3.026,3.34 0,1.743 1.327,3.172 3.025,3.34 0.03,0.013 0.061,0.02 0.095,0.02 0.133,0 0.24-0.108 0.24-0.24 0-0.002-0.002-0.004-0.002-0.007h0.002v-6.233c0-0.133-0.108-0.24-0.24-0.24zm-.24,6.197c-1.362-0.229-2.4-1.41-2.4-2.837s1.038-2.608 2.4-2.837v5.674z"/></g></g></svg>',
            action: function (accessibility, button) {
                button.name = this.name;
                button.addEventListener('click', function (evt) {
                    evt.preventDefault();
                    var classes = accessibility.body.classList;
                    var abrir = true;
                    for (var iterar = 0; iterar < classes.length; iterar++) {
                        if (classes[iterar] == this.name) {
                            abrir = false;
                        }
                    }
                    if (abrir) {
                        accessibility.body.classList.add(this.name);
                        button.classList.add('accessibilityActive');
                        accessibility.setMemoryActivity({ name: this.name, value: 1 });
                    } else {
                        accessibility.body.classList.remove(this.name);
                        button.classList.remove('accessibilityActive');
                        accessibility.removeMemoryActivity(this.name);
                    }
                });
            }
        },
        grayScale: {
            name: "accessibilityGrayScale",
            text: {
                "pt-br": {
                    text: "Escala de Cinza"
                }
            },
            image: '<svg version="1.1" id="Capa_1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px" width="459px" height="459px" viewBox="0 0 459 459" style="enable-background:new 0 0 459 459;" xml:space="preserve"><g><g id="invert-colors"><path d="M357,229.5c0-71.4-56.1-127.5-127.5-127.5v255C300.9,357,357,300.9,357,229.5z M408,0H51C22.95,0,0,22.95,0,51v357 c0,28.05,22.95,51,51,51h357c28.05,0,51-22.95,51-51V51C459,22.95,436.05,0,408,0z M408,408H229.5v-51 C158.1,357,102,300.9,102,229.5c0-71.4,56.1-127.5,127.5-127.5V51H408V408z"/></g></g><g></g><g></g><g></g><g></g><g></g><g></g><g></g><g></g><g></g><g></g><g></g><g></g><g></g><g></g><g></g></svg>',
            action: function (accessibility, button) {
                button.name = this.name;
                button.addEventListener('click', function (evt) {
                    evt.preventDefault();
                    var classes = accessibility.body.classList;
                    var abrir = true;
                    for (var iterar = 0; iterar < classes.length; iterar++) {
                        if (classes[iterar] == this.name) {
                            abrir = false;
                        }
                    }
                    if (abrir) {
                        accessibility.body.classList.add(this.name);
                        button.classList.add('accessibilityActive');
                        accessibility.setMemoryActivity({ name: this.name, value: 1 });
                    } else {
                        accessibility.body.classList.remove(this.name);
                        button.classList.remove('accessibilityActive');
                        accessibility.removeMemoryActivity(this.name);
                    }
                });
            }
        },
        highlightLinks: {
            name: "accessibilityHighLightLinks",
            text: {
                "pt-br": {
                    text: "Destacar Links"
                }
            },
            image: '<svg version="1.1" id="Capa_1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px" width="482.136px" height="482.135px" viewBox="0 0 482.136 482.135" style="enable-background:new 0 0 482.136 482.135;" xml:space="preserve"><g><path d="M455.482,198.184L326.829,326.832c-35.535,35.54-93.108,35.54-128.646,0l-42.881-42.886l42.881-42.876l42.884,42.876 c11.845,11.822,31.064,11.846,42.886,0l128.644-128.643c11.816-11.831,11.816-31.066,0-42.9l-42.881-42.881 c-11.822-11.814-31.064-11.814-42.887,0l-45.928,45.936c-21.292-12.531-45.491-17.905-69.449-16.291l72.501-72.526 c35.535-35.521,93.136-35.521,128.644,0l42.886,42.881C491.018,105.045,491.018,162.663,455.482,198.184z M201.206,366.698 l-45.903,45.9c-11.845,11.846-31.064,11.817-42.881,0l-42.884-42.881c-11.845-11.821-11.845-31.041,0-42.886l128.646-128.648 c11.819-11.814,31.069-11.814,42.884,0l42.886,42.886l42.876-42.886l-42.876-42.881c-35.54-35.521-93.113-35.521-128.65,0 L26.655,283.946c-35.538,35.545-35.538,93.146,0,128.652l42.883,42.882c35.51,35.54,93.11,35.54,128.646,0l72.496-72.499 C246.724,384.578,222.588,379.197,201.206,366.698z"/></g><g></g><g></g><g></g><g></g><g></g><g></g><g></g><g></g><g></g><g></g><g></g><g></g><g></g><g></g><g></g></svg>',
            action: function (accessibility, button) {
                button.name = this.name;
                button.addEventListener('click', function (evt) {
                    evt.preventDefault();
                    var classes = accessibility.body.classList;
                    var abrir = true;
                    for (var iterar = 0; iterar < classes.length; iterar++) {
                        if (classes[iterar] == this.name) {
                            abrir = false;
                        }
                    }
                    if (abrir) {
                        accessibility.body.classList.add(this.name);
                        button.classList.add('accessibilityActive');
                        accessibility.setMemoryActivity({ name: this.name, value: 1 });
                    } else {
                        accessibility.body.classList.remove(this.name);
                        button.classList.remove('accessibilityActive');
                        accessibility.removeMemoryActivity(this.name);
                    }
                });
            }
        },
        highlightTitles: {
            name: "accessibilityHighLightTitles",
            text: {
                "pt-br": {
                    text: "Destacar Títulos"
                }
            },
            image: '<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24"><path d="M5 4v3h5.5v12h3V7H19V4z"/></svg>',
            action: function (accessibility, button) {
                button.name = this.name;
                button.addEventListener('click', function (evt) {
                    evt.preventDefault();
                    var classes = accessibility.body.classList;
                    var abrir = true;
                    for (var iterar = 0; iterar < classes.length; iterar++) {
                        if (classes[iterar] == this.name) {
                            abrir = false;
                        }
                    }
                    if (abrir) {
                        accessibility.body.classList.add(this.name);
                        button.classList.add('accessibilityActive');
                        for (var iterar = 1; iterar <= 6; iterar++) {
                            var elms = document.getElementsByTagName('h' + iterar);
                            if (elms !== null) {
                                for (var i = 0; i < elms.length; i++) {
                                    elms[i].style.border = "3px solid #FF0000";
                                }
                            }
                        }
                        accessibility.setMemoryActivity({ name: this.name, value: 1 });
                    } else {
                        accessibility.body.classList.remove(this.name);
                        button.classList.remove('accessibilityActive');
                        for (var iterar = 1; iterar <= 6; iterar++) {
                            var elms = document.getElementsByTagName('h' + iterar);
                            if (elms !== null) {
                                for (var i = 0; i < elms.length; i++) {
                                    elms[i].style.border = "";
                                }
                            }
                        }
                        accessibility.removeMemoryActivity(this.name);
                    }
                });
            }
        },
        FontSize: {
            name: "accessibilityFontSize",
            text: {
                "pt-br": {
                    text: "Fonte"
                }
            },
            image: '<svg xmlns="http://www.w3.org/2000/svg" width="18" height="16" viewBox="0 0 18 16"><path fill-rule="evenodd" d="M13.62 9.08L12.1 3.66h-.06l-1.5 5.42h3.08zM5.7 10.13S4.68 6.52 4.53 6.02h-.08l-1.13 4.11H5.7zM17.31 14h-2.25l-.95-3.25h-4.07L9.09 14H6.84l-.69-2.33H2.87L2.17 14H0l3.3-9.59h2.5l2.17 6.34L10.86 2h2.52l3.94 12h-.01z"/></svg>',
            action: function (accessibility, button) {
                button.name = this.name;
                button.addEventListener('click', function (evt) {
                    evt.preventDefault();
                    if (typeof window.accessibilityText == "undefined") {
                        window.accessibilityText = 0;
                    }
                    window.accessibilityText++;
                    var elms = document.getElementsByTagName('*');
                    if (window.accessibilityText == 4) {
                        delete window.accessibilityText;
                        if (elms !== null) {
                            for (var iterar = 0; iterar < elms.length; iterar++) {
                                var fontSize = elms[iterar].getAttribute('fontSize');
                                var lineHeight = elms[iterar].getAttribute('lineHeight');
                                elms[iterar].removeAttribute('style')
                            }
                        }
                        accessibility.body.classList.remove(this.name);
                        button.classList.remove('accessibilityActive');
                        accessibility.removeMemoryActivity(this.name);
                    } else {
                        var classes = accessibility.body.classList;
                        if (elms !== null) {
                            for (var iterar = 0; iterar < elms.length; iterar++) {
                                var fontSize = elms[iterar].style.fontSize;
                                var lineHeight = elms[iterar].style.lineHeight;
                                if (fontSize == "") {
                                    fontSize = window.getComputedStyle(elms[iterar], null).getPropertyValue('line-height');
                                }
                                if (lineHeight == "") {
                                    lineHeight = window.getComputedStyle(elms[iterar], null).getPropertyValue('font-size');
                                }
                                var LH = elms[iterar].getAttribute('lineHeight');
                                var FS = elms[iterar].getAttribute('fontSize');
                                if (LH == null && FS == null) {
                                    elms[iterar].setAttribute('lineHeight', lineHeight);
                                    elms[iterar].setAttribute('fontSize', fontSize);
                                }
                                fontSize = parseFloat(fontSize.replace(/[a-zA-Z%]/, ""));
                                if (lineHeight == "normal") {
                                    lineHeight = fontSize;
                                }
                                lineHeight = parseFloat(lineHeight.replace(/[a-zA-Z%]/, '')) + 2;
                                elms[iterar].style.fontSize = fontSize + 2 + "px";
                                elms[iterar].style.lineHeight = lineHeight + 2 + "px";
                            }
                        }
                        accessibility.body.classList.add(this.name);
                        button.classList.add('accessibilityActive');
                        accessibility.setMemoryActivity({ name: this.name, value: window.accessibilityText });
                    }
                });
            }
        },
        stopAnimations: {
            name: "accessibilityStopAnimations",
            text: {
                "pt-br": {
                    text: "Parar Animações"
                }
            },
            image: '<svg id="blue_copy" style="enable-background:new 0 0 100 100;" version="1.1" viewBox="0 0 100 100" xml:space="preserve" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"><g id="Layer_7_copy"><path d="M39.806,72.858h-8.915c-2.176,0-3.94-1.764-3.94-3.94V31.119c0-2.176,1.764-3.94,3.94-3.94h8.915   c2.176,0,3.94,1.764,3.94,3.94v37.799C43.746,71.094,41.982,72.858,39.806,72.858z"/><path d="M68.109,72.821h-8.915c-2.176,0-3.94-1.764-3.94-3.94V31.082c0-2.176,1.764-3.94,3.94-3.94h8.915   c2.176,0,3.94,1.764,3.94,3.94v37.799C72.049,71.057,70.285,72.821,68.109,72.821z"/><path d="M40.489,27.248c0.769,0.719,1.257,1.735,1.257,2.871v37.799c0,2.176-1.764,3.94-3.94,3.94h-8.915   c-0.234,0-0.46-0.03-0.683-0.069c0.704,0.658,1.643,1.069,2.683,1.069h8.915c2.176,0,3.94-1.764,3.94-3.94V31.119   C43.746,29.177,42.338,27.573,40.489,27.248z"/><path d="M68.792,27.211c0.769,0.719,1.257,1.735,1.257,2.871v37.799c0,2.176-1.764,3.94-3.94,3.94h-8.915   c-0.234,0-0.46-0.03-0.683-0.069c0.704,0.658,1.643,1.069,2.683,1.069h8.915c2.176,0,3.94-1.764,3.94-3.94V31.082   C72.049,29.14,70.641,27.535,68.792,27.211z"/><path d="M39.806,72.858h-8.915c-2.176,0-3.94-1.764-3.94-3.94V31.119   c0-2.176,1.764-3.94,3.94-3.94h8.915c2.176,0,3.94,1.764,3.94,3.94v37.799C43.746,71.094,41.982,72.858,39.806,72.858z" style="fill:none;stroke:#000000;stroke-miterlimit:10;"/><path d="M68.109,72.821h-8.915c-2.176,0-3.94-1.764-3.94-3.94V31.082   c0-2.176,1.764-3.94,3.94-3.94h8.915c2.176,0,3.94,1.764,3.94,3.94v37.799C72.049,71.057,70.285,72.821,68.109,72.821z" style="fill:none;stroke:#000000;stroke-miterlimit:10;"/></g></svg>',
            action: function (accessibility, button) {
                button.name = this.name;
                button.addEventListener('click', function (evt) {
                    evt.preventDefault();
                    var classes = accessibility.body.classList;
                    var abrir = true;
                    for (var iterar = 0; iterar < classes.length; iterar++) {
                        if (classes[iterar] == this.name) {
                            abrir = false;
                        }
                    }
                    if (abrir) {
                        accessibility.body.classList.add(this.name);
                        button.classList.add('accessibilityActive');
                        accessibility.setMemoryActivity({ name: this.name, value: 1 });
                    } else {
                        accessibility.body.classList.remove(this.name);
                        button.classList.remove('accessibilityActive');
                        accessibility.removeMemoryActivity(this.name);
                    }
                });
            }
        },
        bigCursor: {
            name: "accessibilityBigCursor",
            text: {
                "pt-br": {
                    text: "Cusor maior"
                }
            },
            image: '<svg width="94.079" height="124.12" version="1.1" viewBox="0 0 94.079515 124.11976" xml:space="preserve" xmlns="http://www.w3.org/2000/svg" xmlns:cc="http://creativecommons.org/ns#" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"><metadata><rdf:RDF><cc:Work rdf:about=""><dc:format>image/svg+xml</dc:format><dc:type rdf:resource="http://purl.org/dc/dcmitype/StillImage"/><dc:title/></cc:Work></rdf:RDF></metadata><g transform="matrix(.26766 0 0 .26766 .001606 .00032237)"><g transform="translate(-56.12,3.8532e-4)"><path d="m407.45 224.87c0.85-6.517-1.983-13.317-7.65-16.717l-317.62-205.42c-5.1-3.4-11.9-3.683-17.283-0.567-5.383 3.117-8.783 8.783-8.783 15.017v363.23c0 6.517 3.683 12.183 9.35 15.3 5.667 2.833 12.75 2.267 17.85-1.7l90.1-67.433 82.45 129.2c3.117 5.1 8.783 7.933 14.45 7.933 2.833 0 5.95-0.85 8.5-2.267l84.15-48.733c3.967-2.267 6.8-6.233 7.933-10.767 1.133-4.533 0.283-9.35-2.267-13.033l-76.783-120.98 103.7-29.183c6.233-1.983 11.05-7.367 11.9-13.883zm-147.05 16.433c-5.1 1.417-9.35 5.383-11.333 10.2-1.983 5.1-1.417 10.767 1.417 15.3l79.333 125.23-54.683 31.733-83.017-130.9c-2.55-3.967-6.517-6.8-11.333-7.65-1.133-0.283-1.983-0.283-3.117-0.283-3.683 0-7.083 1.133-10.2 3.4l-77.633 58.083v-298.07l260.1 168.02z"/></g><path d="m219.01 423.77c0-1.469-0.69303-2.9656-1.5401-3.3258-0.84704-0.36023-18.31-27.017-38.807-59.236-44.656-70.196-45.201-70.907-54.395-70.907-5.8205 0-12.922 4.4491-44.832 28.088-20.854 15.448-39.096 28.541-40.54 29.095-2.1738 0.83417-2.6237-23.963-2.6237-144.61 0-92.604 0.69275-145.61 1.9029-145.61 1.632 0 249.86 159.26 254.08 163.01 0.83861 0.7463-16.67 6.438-38.908 12.648-46.69 13.039-52.607 15.251-56.801 21.24-6.432 9.183-6.4788 9.0865 40.214 82.987 23.266 36.823 35.153 57.4 34.436 59.612-1.1539 3.5628-41.049 27.535-48.077 28.888-2.5405 0.48924-4.1079-0.22799-4.1079-1.8797z" fill="#efefef" stroke-width="1.9649"/></g></svg>',
            action: function (accessibility, button) {
                button.name = this.name;
                button.addEventListener('click', function (evt) {
                    evt.preventDefault();
                    var classes = accessibility.body.classList;
                    var abrir = true;
                    for (var iterar = 0; iterar < classes.length; iterar++) {
                        if (classes[iterar] == this.name) {
                            abrir = false;
                        }
                    }
                    if (abrir) {
                        accessibility.body.classList.add(this.name);
                        button.classList.add('accessibilityActive');
                        accessibility.setMemoryActivity({ name: this.name, value: 1 });
                    } else {
                        accessibility.body.classList.remove(this.name);
                        button.classList.remove('accessibilityActive');
                        accessibility.removeMemoryActivity(this.name);
                    }
                });
            }
        }
    },

    createButton: function () {
        var acoes = Object.keys(this.actions);
        var content = this.widget.getElementsByClassName('accessibilityContent')[0];
        var accessibility = this;
        for (var iterar = 0; iterar < acoes.length; iterar++) {
            var acao = this.actions[acoes[iterar]];
            var button = document.createElement('button');
            button.classList.add(acao.name);
            button.innerHTML = acao.image + acao.text[this.language].text;
            button.setAttribute('type', 'button');
            content.appendChild(button);
            acao.action(accessibility, button);
        }
    },

    createTriggerButton: function () {
        var triggerButton = document.createElement('a');
        triggerButton.setAttribute('id', 'accessibilityTrigger');
        triggerButton.classList.add('accessibilityTriggerButton');
        triggerButton.innerHTML = '<svg fill="none" height="56" viewBox="0 0 56 56" width="56" xmlns="http://www.w3.org/2000/svg"><g fill="currentColor"><path d="m28 21c2.2091 0 4-1.7909 4-4s-1.7909-4-4-4-4 1.7909-4 4 1.7909 4 4 4z"/><path d="m30.5 30c0 1.1164.2268 2.2212.6666 3.2474l3.7121 8.6617c.3264.7615-.0264 1.6433-.7878 1.9696-.7615.3264-1.6433-.0264-1.9696-.7878l-3.7122-8.6617c-.0288-.0672-.0569-.1346-.0843-.2023-.0552-.136-.1863-.2269-.333-.2269-.1503 0-.2837.0951-.336.236-.0773.208-.1597.4144-.2474.6188l-3.5297 8.2361c-.3263.7614-1.2081 1.1142-1.9696.7878-.7614-.3263-1.1142-1.2081-.7878-1.9696l3.5297-8.236c.5602-1.307.849-2.7142.849-4.1362v-2.6775c-3.6006-.4075-6.9399-1.6847-9.7997-3.6164-.6865-.4637-.8672-1.3961-.4035-2.0826s1.3962-.8671 2.0826-.4034c3.0314 2.0475 6.6841 3.243 10.6206 3.243s7.5892-1.1955 10.6206-3.243c.6865-.4637 1.6189-.2831 2.0826.4034s.283 1.6189-.4035 2.0826c-2.8598 1.9317-6.1991 3.2089-9.7997 3.6164z"/><path clip-rule="evenodd" d="m52 28c0 13.2548-10.7452 24-24 24s-24-10.7452-24-24 10.7452-24 24-24 24 10.7452 24 24zm-3 0c0 11.598-9.402 21-21 21s-21-9.402-21-21 9.402-21 21-21 21 9.402 21 21z" fill-rule="evenodd"/></g></svg>';
        this.body.appendChild(triggerButton);
    },

    widgetOpen: function () {
        this.body.classList.add('accessibilityOpen');
    },
    widgetClose: function () {
        this.body.classList.remove('accessibilityOpen');
    },
    widgetCloseEsc: function (accessibility, key) {
        if (key.key == "Escape" || key.keyCode == 27) {
            accessibility.widgetClose();
        }
    },
    widgetCloseBodyClick: function () {
        var accessibility = this;
        this.body.addEventListener('click', function () {
            accessibility.widgetClose();
        });
        this.widget.addEventListener('click', function (evt) {
            evt.stopPropagation();
        })
    },
    widgetOpenCtrlU: function (accessibility, key) {
        if ((key.key == "U" || key.key == "U" || key.keyCode == 85) && (typeof window.accessibilityControlKeyDown !== "undefined" && window.accessibilityControlKeyDown == "1")) {
            key.preventDefault();
            if (accessibility.isOpen()) {
                accessibility.widgetClose();
            } else {
                accessibility.widgetOpen();
            }
        } else if (key.key == "Control" || key.keyCode == 17) {
            window.accessibilityControlKeyDown = "1";
        } else {
            delete window.accessibilityControlKeyDown;
        }
        var check = function (evt) {
            delete window.accessibilityControlKeyDown;
        }
        window.removeEventListener("onkeyup", check, false);
        window.addEventListener("onkeyup", check);
    },
    widgetReset: function () {
        var widget = this;
        var icon = '<svg version="1.1" id="Capa_1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px" width="438.529px" height="438.528px" viewBox="0 0 438.529 438.528" style="enable-background:new 0 0 438.529 438.528;" xml:space="preserve"><g><g> <path d="M433.109,23.694c-3.614-3.612-7.898-5.424-12.848-5.424c-4.948,0-9.226,1.812-12.847,5.424l-37.113,36.835 c-20.365-19.226-43.684-34.123-69.948-44.684C274.091,5.283,247.056,0.003,219.266,0.003c-52.344,0-98.022,15.843-137.042,47.536 C43.203,79.228,17.509,120.574,5.137,171.587v1.997c0,2.474,0.903,4.617,2.712,6.423c1.809,1.809,3.949,2.712,6.423,2.712h56.814 c4.189,0,7.042-2.19,8.566-6.565c7.993-19.032,13.035-30.166,15.131-33.403c13.322-21.698,31.023-38.734,53.103-51.106 c22.082-12.371,45.873-18.559,71.376-18.559c38.261,0,71.473,13.039,99.645,39.115l-39.406,39.397 c-3.607,3.617-5.421,7.902-5.421,12.851c0,4.948,1.813,9.231,5.421,12.847c3.621,3.617,7.905,5.424,12.854,5.424h127.906 c4.949,0,9.233-1.807,12.848-5.424c3.613-3.616,5.42-7.898,5.42-12.847V36.542C438.529,31.593,436.733,27.312,433.109,23.694z"/><path d="M422.253,255.813h-54.816c-4.188,0-7.043,2.187-8.562,6.566c-7.99,19.034-13.038,30.163-15.129,33.4 c-13.326,21.693-31.028,38.735-53.102,51.106c-22.083,12.375-45.874,18.556-71.378,18.556c-18.461,0-36.259-3.423-53.387-10.273 c-17.13-6.858-32.454-16.567-45.966-29.13l39.115-39.112c3.615-3.613,5.424-7.901,5.424-12.847c0-4.948-1.809-9.236-5.424-12.847 c-3.617-3.62-7.898-5.431-12.847-5.431H18.274c-4.952,0-9.235,1.811-12.851,5.431C1.807,264.844,0,269.132,0,274.08v127.907 c0,4.945,1.807,9.232,5.424,12.847c3.619,3.61,7.902,5.428,12.851,5.428c4.948,0,9.229-1.817,12.847-5.428l36.829-36.833 c20.367,19.41,43.542,34.355,69.523,44.823c25.981,10.472,52.866,15.701,80.653,15.701c52.155,0,97.643-15.845,136.471-47.534 c38.828-31.688,64.333-73.042,76.52-124.05c0.191-0.38,0.281-1.047,0.281-1.995c0-2.478-0.907-4.612-2.715-6.427 C426.874,256.72,424.731,255.813,422.253,255.813z"/></g></g><g></g><g></g><g></g><g></g><g></g><g></g><g></g><g></g><g></g><g></g><g></g><g></g><g></g><g></g><g></g></svg>';
        var footer = this.widget.getElementsByClassName('accessibilityFooter')[0], content = footer.innerHTML;
        footer.innerHTML = "<a>" + icon + " " + content + "</a>";
        footer.getElementsByTagName('a')[0].addEventListener('click', function (event) {
            event.preventDefault();
            widget.memory = {};
            widget.setMemory();
            var actions = widget.actions, keys = Object.keys(actions);
            var event = new Event('click');
            var buttons = widget.widget.getElementsByTagName('button');
            for (var iterar = 0; iterar < keys.length; iterar++) {
                var action = actions[keys[iterar]];
                widget.body.classList.remove(action.name);
                buttons[iterar].classList.remove('accessibilityActive');
            }
            var a = document.getElementsByTagName('a');
            for (iterar = 0; iterar < a.length; iterar++) {
                a[iterar].style.border = "none";
            }
            for (iterar = 1; iterar <= 6; iterar++) {
                var elms = document.getElementsByTagName('h' + iterar);
                for (var i = 0; i < elms.length; i++) {
                    elms[i].style.border = "none";
                }
            }
            var elms = document.getElementsByTagName('*');
            for (iterar = 0; iterar < elms.length; iterar++) {
                elms[iterar].style.fontSize = '';
                elms[iterar].style.lineHeight = '';
            }
            delete window.accessibilityText;

        });
    },

    addClass: function (classItem) {
        this.classes.push(classItem);
    },
    isOpen: function () {
        var classes = this.body.classList;
        for (var iterar = 0; iterar < classes.length; iterar++) {
            if (classes[iterar] == "accessibilityOpen") {
                return true;
            }
        }
        return false;
    },

    setLanguage: function (language) {
        this.language = language;
    },
    setWidgetLanguage: function () {
        if (this.language == null) {
            console.log("ACCESSIBILITY - Language is Undefined - Default: pt-br");
            this.language = "pt-br";
        }
        var language = this.languages[this.language];
        var keys = Object.keys(language);
        for (var iterar = 0; iterar < keys.length; iterar++) {
            var span = document.createElement('span');
            span.innerHTML = language[keys[iterar]].text;
            var elm = this.widget.getElementsByClassName(language[keys[iterar]].classes);
            if (elm.length > 0) {
                elm = elm[0];
                elm.appendChild(span);
            }
        }
    },
    createWidgetFastTrigger: function (elm, accessibility) {
        elm = document.getElementById(elm);
        var body = this.body;
        if (elm !== null) {
            elm.style.cursor = "pointer";
            elm.addEventListener('click', function (evt) {
                evt.preventDefault();
                evt.stopPropagation();
                if (accessibility.isOpen()) {
                    accessibility.widgetClose()
                } else {
                    accessibility.widgetOpen();
                }
            });
        }
    },
    createWidget: function (accessibility) {
        var check = document.getElementById("accessibilityWidget");
        if (check == null) {
            this.widget = document.createElement('div');
            this.widget.setAttribute("id", "accessibilityWidget");
            if (this.classes.length > 0) {
                for (var iterate = 0; iterate < this.classes.length; iterate++) {
                    this.widget.classList.add(this.classes[iterate]);
                }
            }
            this.widget.innerHTML = this.widgetWindowHTML;
            this.body.appendChild(this.widget);
            this.widget.getElementsByClassName('accessibilityClose')[0].addEventListener('click', function (evt) {
                evt.preventDefault();
                accessibility.widgetClose();
            });
        } else {
            this.widget = check;
        }
        this.widgetCloseBodyClick();
        window.addEventListener('keyup', function (evt) {
            accessibility.widgetCloseEsc(accessibility, evt);
        });
        window.addEventListener('keydown', function (evt) {
            accessibility.widgetOpenCtrlU(accessibility, evt);
        });
    },
    init: function (elm) {
        this.body = document.getElementsByTagName('body')[0];
        var accessibility = this;
        this.createTriggerButton();
        if (typeof navigator !== 'undefined' && accessibility.language == null) {
            if (typeof navigator.language !== "undefined") {
                accessibility.language = navigator.language.toLowerCase();
            }
        }
        this.language = accessibility.language;
        if (this.widget == null) {
            this.createWidget(accessibility);
            this.createButton();
        }
        if (this.language !== null) {
            this.setWidgetLanguage();
        }
        this.widgetReset();
        this.createWidgetFastTrigger("accessibilityTrigger", accessibility);
        if (typeof elm !== "undefined") {
            this.createWidgetFastTrigger(elm, accessibility);
        }
        this.getMemory();
        this.applyMemory();
    }
}