Removes some duplicated code to use LocalStrings formatString instead...

chrome/browser/resources/new_new_tab.js

 
 // Helpers
 
 function $(id) {
   return document.getElementById(id);
 }
 
 // TODO(arv): Remove these when classList is available in HTML5.
 // https://bugs.webkit.org/show_bug.cgi?id=20709
 function hasClass(el, name) {
@@ skipping 542 matching lines @@
 }
 
 /**
  * Returns the text used for a recently closed window.
  * @param {number} numTabs Number of tabs in the window.
  * @return {string} The text to use.
  */
 function formatTabsText(numTabs) {
   if (numTabs == 1)
     return localStrings.getString('closedwindowsingle');
-  // TODO(arv): Update grd file to use %s so we can use formatString
-  // http://crbug.com/14878
-  // return localStrings.formatString('closedwindowmultiple', numTabs);
-  return localStrings.getString('closedwindowmultiple').replace(/%/, numTabs);
+  return localStrings.formatString('closedwindowmultiple', numTabs);
 }
 
 /**
  * We need both most visited and the shown sections to be considered loaded.
  * @return {boolean}
  */
 function onDataLoaded() {
   if (gotMostVisited && gotShownSections) {
     // Remove class name in a timeout so that changes done in this JS thread are
     // not animated.
@@ skipping 305 matching lines @@
     el.addEventListener('dragover', bind(this.handleDragOver, this));
     el.addEventListener('dragleave', bind(this.handleDragLeave, this));
     el.addEventListener('drop', bind(this.handleDrop, this));
     el.addEventListener('dragend', bind(this.handleDragEnd, this));
     el.addEventListener('drag', bind(this.handleDrag, this));
     el.addEventListener('mousedown', bind(this.handleMouseDown, this));
   }
 };
 
 dnd.init();