Rebuild css rules on text node changes

Sebmaster · Oct 5, 2014 · 637aca4 · 637aca4
1 parent d14c3a8
commit 637aca4
Showing 1 changed file with 14 additions and 0 deletions.
diff --git a/lib/jsdom/level2/style.js b/lib/jsdom/level2/style.js
@@ -259,6 +259,20 @@ html.HTMLStyleElement._init = function() {
     });
     evaluateStylesheet.call(this, content, this.sheet, this._ownerDocument.URL);
   });
+
+  this.addEventListener('DOMNodeInserted', function () {
+    if (this.type && this.type !== 'text/css') {
+      //console.log('bad type: ' + this.type)
+      return;
+    }
+    var content = '';
+    Array.prototype.forEach.call(this.childNodes, function (child) {
+      if (child.nodeType === child.TEXT_NODE) { // text node
+        content += child.nodeValue;
+      }
+    });
+    evaluateStylesheet.call(this, content, this.sheet, this._ownerDocument.URL);
+  });
 };
 defineGetter(html.HTMLStyleElement.prototype, 'sheet', getOrCreateSheet);