From 38bf2609841d43db3a226a42f2f34e14a24f6a31 Mon Sep 17 00:00:00 2001
From: Jiiks <jiiks@windowslive.com>
Date: Tue, 25 Aug 2015 15:43:53 +0300
Subject: [PATCH] Fully converted from twitchcord

---
 js/emotemodule.js | 50 +++++++++++++++++++++++++++++++++++++++++++++--
 1 file changed, 48 insertions(+), 2 deletions(-)

diff --git a/js/emotemodule.js b/js/emotemodule.js
index 8dbcec4b..8ed2e9e0 100644
--- a/js/emotemodule.js
+++ b/js/emotemodule.js
@@ -6,11 +6,57 @@ var observer;
         mutations.forEach(function(mutation) {
             for(var i = 0 ; i < mutation.addedNodes.length ; ++i) {
                 var next = mutation.addedNodes.item(i);
-                console.log(next);
+                if(next) {
+                    var nodes = getNodes(next);
+                    for(var node in nodes) {
+                        injectEmote(nodes[node]);
+                    }
+                }
             }
         });
     });
 
-    obsever.observe(document, {childList: true, subtree: true});
+    observer.observe(document, {childList: true, subtree: true});
 
 })();
+
+function getNodes(node) {
+    var next;
+    var nodes = [];
+
+    var treeWalker = document.createTreeWalker(node, NodeFilter.SHOW_TEXT, null, false);
+
+    while(next = treeWalker.nextNode()) {
+        nodes.push(next);
+    }
+
+    return nodes;
+}
+
+function injectEmote(node) {
+
+    if(typeof emotesTwitch === 'undefined') return;
+
+    if(!node.parentElement) return;
+
+    var parent = node.parentElement;
+    if(parent.tagName != "SPAN") return;
+
+    var parentInnerHTML = parent.innerHTML;
+    var words = parentInnerHTML.split(" ");
+
+    if(!words) return;
+
+    words.some(function(word) {
+        if (emotesTwitch.hasOwnProperty(word)) {
+            parentInnerHTML = parentInnerHTML.replace(word, "<img src=" + twitchEmoteUrlStart + emotesTwitch[word] + twitchEmoteUrlEnd + "><\/img>");
+        } else if(typeof emotesFfz !== 'undefined') {
+            if(emotesFfz.hasOwnProperty(word)) {
+                parentInnerHTML = parentInnerHTML.replace(word, "<img src=" + ffzEmoteUrlStart + emotesFfz[word] + ffzEmoteUrlEnd + "><\/img>");
+            }
+        }
+    });
+
+    parent.innerHTML = parentInnerHTML;
+
+}