<?php
if ( ! defined( 'ABSPATH' ) ) {
    exit;
}

$speedpage_config_code_in_head = <<<'JS'
window.addEventListener("load", function () {
        window.speedpage_page_loaded = true;
    });
    function logLoaded() {
        console.log("window is loaded ok");
    }
    (function listen() {
        if (window.speedpage_page_loaded) {
            logLoaded();
        } else {
            console.log("window is notLoaded");
            window.setTimeout(listen, 50);
        }
    })();
    function applyElementorControllers() {
        if (!window.elementorFrontend) return;
        window.elementorFrontend.init()
    }
    function applyViewCss(cssUrl) {
        if (!cssUrl) return;
        const cssNode = document.createElement('link');
        cssNode.setAttribute("href", cssUrl);
        cssNode.setAttribute("rel", "stylesheet");
        cssNode.setAttribute("type", "text/css");
        document.head.appendChild(cssNode);
    }
    var speedpage_scripts_load = true;
    var speedpage_load_delayed_javascript = function (event) {
        if (speedpage_scripts_load) {
            speedpage_scripts_load = false;
            speedpage_connect_script(0);
            if (typeof speedpage_delay_custom_js_new == "object") {
                document.dispatchEvent(speedpage_delay_custom_js_new)
            }
            window.speedpage_delayed_loading_events.forEach(function (event) {
                console.log("removed event listener");
                document.removeEventListener(event, speedpage_load_delayed_javascript, false)
            });
        }
    };
    function speedpage_loading_events(event) {
        setTimeout(function (event) {
            return function () {
                var t = function (eventType, elementClientX, elementClientY) {
                    var _event = new Event(eventType, {bubbles: true, cancelable: true});
                    if (eventType === "click") {
                        _event.clientX = elementClientX;
                        _event.clientY = elementClientY
                    } else {
                        _event.touches = [{clientX: elementClientX, clientY: elementClientY}]
                    }
                    return _event
                };
                var element;
                if (event && event.type === "touchend") {
                    var touch = event.changedTouches[0];
                    element = document.elementFromPoint(touch.clientX, touch.clientY);
                    element.dispatchEvent(t('touchstart', touch.clientX, touch.clientY));
                    element.dispatchEvent(t('touchend', touch.clientX, touch.clientY));
                    element.dispatchEvent(t('click', touch.clientX, touch.clientY));
                } else if (event && event.type === "click") {
                    element = document.elementFromPoint(event.clientX, event.clientY);
                    element.dispatchEvent(t(event.type, event.clientX, event.clientY));
                }
            }
        }(event), 150);
    }
    window.speedpage_delayed_loading_attribute = "data-speedpagedelayedjs";
    window.speedpage_delayed_js_load_libs_first = "";
    window.speedpage_delayed_loading_events = ["mousemove", "click", "keydown", "wheel", "touchmove", "touchend"];
    window.speedpage_event_listeners = [];
    document.onreadystatechange = function () {
        if (document.readyState === "interactive") {
            if (window.speedpage_delayed_loading_attribute !== undefined) {
                window.speedpage_delayed_loading_events.forEach(function (ev) {
                    window.speedpage_event_listeners[ev] = document.addEventListener(ev, speedpage_load_delayed_javascript, {passive: false})
                });
            }
            if (window.speedpage_delayed_loading_attribute_css !== undefined) {
                window.speedpage_delayed_loading_events_css.forEach(function (ev) {
                    window.speedpage_event_listeners_css[ev] = document.addEventListener(ev, speedpage_load_delayed_css, {passive: false})
                });
            }
            if (window.speedpage_load_delayed_iframe !== undefined) {
                window.speedpage_delayed_loading_iframe_events.forEach(function (ev) {
                    window.speedpage_iframe_event_listeners[ev] = document.addEventListener(ev, speedpage_load_delayed_iframe, {passive: false})
                });
            }
        }
    }
JS;


return [
        "code_in_head" => $speedpage_config_code_in_head,
        "code_in_body" => [
                [
                        'attributes' => 'data-pagespeed-no-defer data-speedpage-no-delay',
                        'content'    => '',
                ],
                [
                        'attributes' => 'data-pagespeed-no-defer data-speedpage-no-delay id="speedpage_worker" type="javascript/worker"',
                        'content'    => <<<'JS'
let speedpage_font_actions="not_load",speedpage_css_length=0,speedpage_connected_css_length=0,speedpage_uncritical_fonts=null,speedpage_uncritical_fonts_status=!1;function speedpage_fetch_inbg(t,e,o=!1){for(let s in t)if(void 0!==t[s].url){var n=null;if("js"===e&&void 0!==t[s].exclude_blob&&t[s].exclude_blob){speedpage_send_worker_data(n={id:s,status:"ok",type:e,url:t[s].url,uid:t[s].uid});continue}fetch(t[s].url,{mode:"no-cors",redirect:"follow"}).then((t=>{if(!t.ok||200!==t.status)throw Error(t.statusText);return speedpage_uncritical_fonts_status&&"css"==e?t.text():t.blob()})).then((r=>{let c="";c=speedpage_uncritical_fonts_status&&"css"==e?speedpage_create_blob(r):URL.createObjectURL(r),n=null,"css"==e?n={id:s,type:e,status:"ok",media:t[s].media,url:c,uid:t[s].uid,original_url:t[s].url,speedpage_uncritical_fonts:speedpage_uncritical_fonts}:"js"==e?n={id:s,status:"ok",type:e,url:c,uid:t[s].uid}:"font"==e&&(n={status:"ok",type:e,main_url:t[s].url,url:c,font_face:t[s].font_face}),o&&(n.excluded_from_delay=!0),speedpage_send_worker_data(n)})).catch((function(n){console.log("error in fetching: "+n.toString()+", bypassing "+t[s].url),fetch(t[s].url,{redirect:"follow"}).then((t=>{if(!t.ok||200!==t.status)throw Error(t.statusText);return speedpage_uncritical_fonts_status&&"css"==e?t.text():t.blob()})).then((n=>{let r="";r=speedpage_uncritical_fonts_status&&"css"==e?speedpage_create_blob(n):URL.createObjectURL(n);var c=null;"css"==e?c={id:s,type:e,status:"ok",media:t[s].media,url:r,uid:t[s].uid,original_url:t[s].url,speedpage_uncritical_fonts:speedpage_uncritical_fonts}:"js"==e?c={id:s,status:"ok",type:e,url:r,uid:t[s].uid}:"font"==e&&(c={status:"ok",type:e,main_url:t[s].url,url:r,font_face:t[s].font_face}),o&&(c.excluded_from_delay=!0),speedpage_send_worker_data(c)})).catch((function(n){console.log("error in fetching no-cors: "+n.toString()+", bypassing "+t[s].url);try{console.log("error in fetching: "+n.toString()+", sending XMLHttpRequest"+t[s].url);let r=new XMLHttpRequest;r.responseType=speedpage_uncritical_fonts_status&&"css"==e?"text":"blob",r.onload=function(c){let a="";if(a=speedpage_uncritical_fonts_status&&"css"==e?speedpage_create_blob(c.target.response):URL.createObjectURL(c.target.response),200!==r.status)return void speedpage_XMLHttpRequest_error(o,t[s],e,s);console.log("error in fetching: "+n.toString()+", XMLHttpRequest success "+t[s].url);let l=null;"css"==e?l={id:s,type:e,status:"ok",media:t[s].media,url:a,uid:t[s].uid,speedpage_uncritical_fonts:speedpage_uncritical_fonts}:"js"==e?l={id:s,type:e,status:"ok",url:a,uid:t[s].uid}:"font"==e&&(l={type:e,status:"ok",main_url:t[s].url,url:a,font_face:t[s].font_face}),o&&(l.excluded_from_delay=!0),speedpage_send_worker_data(l)},r.onerror=function(){speedpage_XMLHttpRequest_error(o,t[s],e,s)},r.open("GET",t[s].url,!0),r.send()}catch(n){console.log("error in fetching: "+n.toString()+", running fallback for "+t[s].url);var r=null;"css"==e||"js"==e?r={id:s,type:e,status:"error",url:t[s].url,uid:t[s].uid}:"font"==e&&(r={type:e,status:"error",url:t[s].url,font_face:t[s].font_face}),o&&(r.excluded_from_delay=!0),speedpage_send_worker_data(r)}}))}))}}function speedpage_XMLHttpRequest_error(t,e,o,n){console.log("error in fetching: XMLHttpRequest failed "+e.url);var s=null;"css"==o||"js"==o?s={id:n,type:o,status:"error",url:e.url,uid:e.uid}:"font"==o&&(s={type:o,status:"error",url:e.url,font_face:e.font_face}),t&&(s.excluded_from_delay=!0),speedpage_send_worker_data(s)}function speedpage_create_blob(t){speedpage_uncritical_fonts="";t=t.replace(/@font-face\s*\{(?:[^{}])*\}/gis,(function(t){return t.includes("data:application")?t:(speedpage_uncritical_fonts+=t,"")}));let e=new Blob([t],{type:"text/css"});return URL.createObjectURL(e)}function speedpage_send_worker_data(t){"css"==t.type&&(speedpage_connected_css_length++,t.length=speedpage_css_length,t.connected_length=speedpage_connected_css_length),self.postMessage(t)}"not_load"!=speedpage_font_actions&&"exclude_uncritical_fonts"!=speedpage_font_actions||(speedpage_uncritical_fonts_status=!0),self.addEventListener("message",(function(t){speedpage_css_length=t.data.css.length,t.data.critical_data.critical_css&&t.data.critical_data.critical_fonts||(speedpage_uncritical_fonts_status=!1),t.data.font.length>0&&speedpage_fetch_inbg(t.data.font,"font"),t.data.js.length>0&&speedpage_fetch_inbg(t.data.js,"js"),t.data.excluded_js.length>0&&speedpage_fetch_inbg(t.data.excluded_js,"js",!0),t.data.css.length>0&&speedpage_fetch_inbg(t.data.css,"css")}),!1);
JS
                ],
                [
                        'attributes' => 'data-pagespeed-no-defer data-speedpage-no-delay type="text/javascript"',
                        'content'    => <<<'JS'
 let speedpage_font_actions = "not_load";
                speedpage_worker_styles_list = [];
                speedpage_worker_styles_count = 0;
                var speedpage_script_list = typeof speedpage_worker_data_js === "undefined" ? [] : speedpage_worker_data_js.js;
                var speedpage_excluded_js_list = typeof speedpage_worker_data_excluded_js === "undefined" ? [] : speedpage_worker_data_excluded_js.js;
                var excluded_count = speedpage_excluded_js_list.filter((el) => {
                    return !!el['url']
                }).length;
                var speedpage_css_list = typeof speedpage_worker_data_css === "undefined" ? [] : speedpage_worker_data_css.css;
                var speedpage_fonts_list = typeof speedpage_worker_data_font === "undefined" ? [] : speedpage_worker_data_font.font;
                var speedpage_critical_data = typeof speedpage_worker_data_critical_data === "undefined" ? [] : speedpage_worker_data_critical_data.critical_data;
                var wcode = new Blob([document.querySelector("#speedpage_worker").textContent], {type: "text/javascript"});
                var speedpage_worker = new Worker(window.URL.createObjectURL(wcode));
                var speedpage_worker_data = {"js": speedpage_script_list, "excluded_js": speedpage_excluded_js_list, "css": speedpage_css_list, "font": speedpage_fonts_list, critical_data: speedpage_critical_data}
                speedpage_worker.postMessage(speedpage_worker_data);
                speedpage_worker.addEventListener("message", function (e) {
                    var data = e.data;
                    if (data.type === "css" && data.status === "ok") {
                        if (data.speedpage_uncritical_fonts && speedpage_font_actions == "exclude_uncritical_fonts") {
                            let speedpage_uncritical_fonts = data.speedpage_uncritical_fonts;
                            const speedpage_font_tag = document.createElement("style");
                            speedpage_font_tag.innerHTML = speedpage_uncritical_fonts;
                            speedpage_font_tag.className = "speedpage_uncritical_fonts";
                            document.body.appendChild(speedpage_font_tag);
                        }
                        if (window.speedpage_page_loaded) {
                            speedpage_connect_style(data);
                        } else {
                            speedpage_worker_styles_list.push(data);
                        }
                    } else if (data.type === "js") {
                        if (data.status === "ok") {
                            if (data.excluded_from_delay) {
                                speedpage_excluded_js_list[data.id].old_url = speedpage_excluded_js_list[data.id].url;
                                speedpage_excluded_js_list[data.id].url = data.url;
                                speedpage_excluded_js_list[data.id].success = true;
                                excluded_count--;
                                if (excluded_count === 0) {
                                    speedpage_connect_script(0, speedpage_excluded_js_list)
                                }
                            } else {
                                speedpage_script_list[data.id].old_url = speedpage_script_list[data.id].url;
                                speedpage_script_list[data.id].url = data.url;
                                speedpage_script_list[data.id].success = true;
                            }
                        }
                    } else if (data.type === "css" && data.status === "error") {
                        console.log("error in fetching, connecting style now")
                        speedpage_connect_failed_style(data);
                    } else if (data.type === "font") {
                        speedpage_connect_font(data);
                    }
                });

                function UpdateQueryString(key, value, url) {
                    if (!url) url = window.location.href;
                    var re = new RegExp("([?&])" + key + "=.*?(&|#|$)(.*)", "gi"), hash;
                    if (re.test(url)) {
                        if (typeof value !== "undefined" && value !== null) {
                            return url.replace(re, "$1" + key + "=" + value + "$2$3");
                        } else {
                            hash = url.split("#");
                            url = hash[0].replace(re, "$1$3").replace(/(&|\?)$/, "");
                            if (typeof hash[1] !== "undefined" && hash[1] !== null) {
                                url += "#" + hash[1];
                            }
                            return url;
                        }
                    } else {
                        if (typeof value !== "undefined" && value !== null) {
                            var separator = url.indexOf("?") !== -1 ? "&" : "?";
                            hash = url.split("#");
                            url = hash[0] + separator + key + "=" + value;
                            if (typeof hash[1] !== "undefined" && hash[1] !== null) {
                                url += "#" + hash[1];
                            }
                            return url;
                        } else {
                            return url;
                        }
                    }
                }

                function speedpage_connect_failed_style(data) {
                    var link = document.createElement("link");
                    link.className = "fallback_speedpage_worker";
                    link.rel = "stylesheet";
                    link.type = "text/css";
                    link.href = data.url;
                    link.media = "none";
                    link.onload = function () {
                        if (this.media === "none") {
                            if (data.media) {
                                this.media = data.media;
                            } else {
                                this.media = "all";
                            }
                            console.log(data.media);
                        }
                        if (data.connected_length == data.length && typeof speedpage_replace_backgrounds != "undefined") {
                            speedpage_replace_backgrounds();
                        }
                        ;speedpage_styles_loaded()
                    };
                    document.getElementsByTagName("head")[0].appendChild(link);
                    if (data.connected_length == data.length && typeof speedpage_replace_backgrounds != "undefined") {
                        speedpage_replace_backgrounds();
                    }
                }

                function speedpage_connect_style(data, fixed_google_font = false) {
                    if (fixed_google_font === false && typeof speedpage_merge_google_fonts !== "undefined" && data['original_url'] && data['original_url'].startsWith('https://fonts.googleapis.com/css') && data['response']) {
                        data['response'].text().then(function (content) {
                            content = speedpage_merge_google_fonts(content)
                            let blob = new Blob([content], {type: data['response'].type});
                            data['url'] = URL.createObjectURL(blob);
                            speedpage_connect_style(data, true);
                        });
                        return;
                    }
                    var link = document.createElement("link");
                    link.className = "loaded_speedpage_worker";
                    link.rel = "stylesheet";
                    link.type = "text/css";
                    link.href = data.url;
                    link.media = data.media;
                    link.onload = function () {
                        if (data.connected_length == data.length && typeof speedpage_replace_backgrounds != "undefined") {
                            speedpage_replace_backgrounds();
                        }
                        ;speedpage_styles_loaded()
                    };
                    link.onerror = function () {
                        speedpage_styles_loaded()
                    };
                    document.getElementsByTagName("head")[0].appendChild(link);
                }

                var speedpage_event;

                function speedpage_connect_script(i, scripts_list = null) {
                    if (i === 0 && event) {
                        speedpage_event = event;
                        event.preventDefault();
                    }
                    if (scripts_list === null) {
                        scripts_list = speedpage_script_list;
                    }
                    if (typeof scripts_list[i] !== "undefined") {
                        let data_uid = "[data-speedpage_delay_id=\"" + scripts_list[i].uid + "\"]";
                        let current_script = document.querySelector(data_uid);
                        let script = document.createElement("script");
                        script.type = "text/javascript";
                        script.async = false;
                        if (scripts_list[i].inline) {
                            var js_code = decodeURIComponent(atob(scripts_list[i].code));
                            var blob = new Blob([js_code], {type: "text/javascript"});
                            scripts_list[i].url = URL.createObjectURL(blob);
                        }
                        if (current_script != null && typeof scripts_list[i].url != "undefined") {
                            script.dataset.src = scripts_list[i].url;
                            current_script.parentNode.insertBefore(script, current_script);
                            current_script.getAttributeNames().map(function (name) {
                                let value = current_script.getAttribute(name);
                                try {
                                    script.setAttribute(name, value);
                                } catch (error) {
                                    console.log(error);
                                }
                            });
                            current_script.remove();
                            script.classList.add("loaded_speedpage_worker_js");
                            if (typeof scripts_list[i].exclude_blob != "undefined" && scripts_list[i].exclude_blob) {
                                script.dataset.blob_exclude = "1";
                            }
                        }
                        i++;
                        speedpage_connect_script(i, scripts_list);
                    } else {
                        let elementor_frontend_js = null;
                        document.querySelectorAll(".loaded_speedpage_worker_js").forEach((elem) => {
                            let id = elem.getAttribute("id");
                            if (id != 'elementor-frontend-js') {
                                speedpage_load_delayed_js(elem);
                            } else {
                                elementor_frontend_js = elem;
                            }
                        });
                        if (elementor_frontend_js !== null) {
                            speedpage_load_delayed_js(elementor_frontend_js);
                        }
                    }
                }

                function speedpage_load_delayed_js(elem) {
                    let data_src = elem.dataset.src;
                    if (elem.dataset.blob_exclude === "1") {
                        delete elem.dataset.blob_exclude;
                        delete elem.dataset.src;
                        delete elem.dataset.speedpage_delay_id;
                        delete elem.dataset.speedpage_delay_src;
                    }
                    if (data_src) {
                        elem.setAttribute("src", data_src);
                    }
                }

                function speedpage_connect_font(data) {
                    let font_face = data.font_face;
                    if (font_face.indexOf("font-display") >= 0) {
                        const regex = /font-display:[ ]*[a-z]*[A-Z]*;/g;
                        while ((m = regex.exec(font_face)) !== null) {
                            if (m.index === regex.lastIndex) {
                                regex.lastIndex++;
                            }
                            m.forEach((match, groupIndex) => {
                                console.log(match);
                                font_face.replace(match, "font-display: swap;");
                            });
                        }
                    } else {
                        font_face = font_face.replace("}", ";font-display: swap;}");
                    }
                    if (typeof data.main_url != "undefined") {
                        font_face = font_face.replace(data.main_url, data.url);
                    }
                    var newStyle = document.createElement("style");
                    newStyle.className = "speedpage_critical_font";
                    newStyle.appendChild(document.createTextNode(font_face));
                    document.head.appendChild(newStyle);
                }

                let connect_stile_timeout = setInterval(function () {
                    console.log(window.speedpage_page_loaded);
                    if (window.speedpage_page_loaded) {
                        clearInterval(connect_stile_timeout);
                        speedpage_worker_styles_list.forEach(function (item, index) {
                            speedpage_connect_style(item);
                        });
                        speedpage_worker_styles_list = [];
                    }
                }, 500);

                function speedpage_styles_loaded() {
                    if (speedpage_css_list.length - ++speedpage_worker_styles_count == 0) {
                        var critical_css = document.getElementById("speedpage_critical_css");
                        if (critical_css) {
                            critical_css.remove();
                        }
                        onStylesLoadEvent = new Event("speedpage_css_loaded");
                        window.dispatchEvent(onStylesLoadEvent);
                    }
                }
JS
                ],
        ],

];