i2pd browser bundle
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const {classes: Cc, interfaces: Ci, utils: Cu} = Components;
Cu.import("resource://gre/modules/Services.jsm");
var disableSearchEngineInstall = false;
var documentObserver = {
observe: function observe(subject, topic, data) {
if (subject instanceof Ci.nsIDOMWindow && topic == 'content-document-global-created') {
var doc = subject.document;
doc.addEventListener("DOMContentLoaded", function onLoad(event) {
event.target.removeEventListener("DOMContentLoaded", onLoad, false);
if (disableSearchEngineInstall) {
subject.wrappedJSObject.external.AddSearchProvider = function() {};
}
if (!doc.documentURI.startsWith("about:")) {
return;
}
for (let id in configs) {
var config = configs[id];
if (config.hiddenUI) {
for (var i=0; i < config.hiddenUI.length; i++) {
// Don't use .hidden since it doesn't work sometimes
var style = doc.getElementById("cck2-hidden-style");
if (!style) {
style = doc.createElementNS("http://www.w3.org/1999/xhtml", "style");
style.setAttribute("id", "cck2-hidden-style");
style.setAttribute("type", "text/css");
doc.documentElement.appendChild(style);
}
style.textContent = style.textContent + config.hiddenUI[i] + "{display: none !important;}";
}
}
}
}, false);
}
}
}
var configs = sendSyncMessage("cck2:get-configs")[0];
for (var id in configs) {
var config = configs[id];
if (config.disableSearchEngineInstall) {
disableSearchEngineInstall = true;
break;
}
}
Services.obs.addObserver(documentObserver, "content-document-global-created", false);
addEventListener("unload", function() {
Services.obs.removeObserver(documentObserver, "content-document-global-created", false);
})