Chrome - No Google Translate Popup

Remove the original text popup when using Chrome's built in translation feature

You will need to install an extension such as Tampermonkey, Greasemonkey or Violentmonkey to install this script.

You will need to install an extension such as Tampermonkey to install this script.

You will need to install an extension such as Tampermonkey or Violentmonkey to install this script.

You will need to install an extension such as Tampermonkey or Userscripts to install this script.

You will need to install an extension such as Tampermonkey to install this script.

You will need to install a user script manager extension to install this script.

(I already have a user script manager, let me install it!)

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

(I already have a user style manager, let me install it!)

// ==UserScript==
// @name          Chrome - No Google Translate Popup
// @version       0.2a
// @namespace     pk.qwerty12
// @description   Remove the original text popup when using Chrome's built in translation feature
// @include       http*
// @grant         GM_addStyle
// ==/UserScript==

function injectCSS() {
    // CSS taken from OBender: http://stackoverflow.com/a/8531408
    const css = ".goog-tooltip {  display: none !important;  } .goog-tooltip:hover { display: none !important; } .goog-text-highlight { background-color: transparent !important; border: none !important; box-shadow: none !important; }";
    GM_addStyle(css);
}

var observer = new MutationObserver(function(mutations) {
  mutations.forEach(function(mutation) {
    for (var i = 0; i < mutation.addedNodes.length; ++i) {
        if (mutation.addedNodes[i].nodeType == 1 && mutation.addedNodes[i].id === "goog-gt-tt") {
            injectCSS();
            break;
        }
    }
  });
});
setTimeout(function() {
    observer.observe(document.body, {
        childList: true
    })
}, 100);