Moved text formatting code to only occur inside of markdown text nodes

web/react/utils/markdown.jsx

@@ -1,9 +1,18 @@
 // Copyright (c) 2015 Spinpunch, Inc. All Rights Reserved.
 // See License.txt for license information.
 
+const TextFormatting = require('./text_formatting.jsx');
+
 const marked = require('marked');
 
 export class MattermostMarkdownRenderer extends marked.Renderer {
+    constructor(options, formattingOptions = {}) {
+        super(options);
+
+        this.text = this.text.bind(this);
+
+        this.formattingOptions = formattingOptions;
+    }
     link(href, title, text) {
         let outHref = href;
 
@@ -19,4 +28,8 @@ export class MattermostMarkdownRenderer extends marked.Renderer {
 
         return output;
     }
+
+    text(text) {
+        return TextFormatting.doFormatText(text, this.formattingOptions);
+    }
 }