Show template before distiller finishes

components/dom_distiller/core/javascript/dom_distiller_viewer.js

Index: components/dom_distiller/core/javascript/dom_distiller_viewer.js
diff --git a/components/dom_distiller/core/javascript/dom_distiller_viewer.js b/components/dom_distiller/core/javascript/dom_distiller_viewer.js
index 4a80bba65d38d28c1aba4551d05cf11e7e575149..75292a270961ead9a40f27cec80579aade7819fb 100644
--- a/components/dom_distiller/core/javascript/dom_distiller_viewer.js
+++ b/components/dom_distiller/core/javascript/dom_distiller_viewer.js
@@ -49,12 +49,18 @@ function setTitle(title) {
   collapse.style.height = "0px";
 
   holder.textContent = title;
+  document.title = title;
   var newHeight = Math.max(90, holder.getBoundingClientRect().height);
 
   collapse.style.transition = "height 0.2s";
   collapse.style.height = newHeight + "px";
 }
 
+// Set the text direction of the document ('ltr', 'rtl', or 'auto').
+function setTextDirection(direction) {
+  document.body.setAttribute('dir', direction);
+}
+
 // Maps JS Font Family to CSS class and then changes body class name.
 // CSS classes must agree with distilledpage.css.
 function useFontFamily(fontFamily) {