ntp4: most visited dragging onto apps page

chrome/browser/resources/ntp4/new_tab.css

 /* Copyright (c) 2011 The Chromium Authors. All rights reserved.
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 html {
   font-family: segoe ui, arial, helvetica, sans-serif;
   font-size: 14px;
   /* It's necessary to put this here instead of in body in order to get the
      background-size of 100% to work properly */
@@ skipping 141 matching lines @@
 #trash {
   height: 100%;
   position: absolute;
   opacity: 0;
   right: 0;
   top: 50px;
   -webkit-transition: top 0.2s, opacity 0;
   -webkit-transition-delay: 0, 0.2s;
 }
 
-#footer.dragging-mode #trash {
+#footer.showing-trash-mode #trash {
   opacity: 1;
   top: 0;
   -webkit-transition-delay: 0, 0;
 }
 
 #trash > span {
   background-image: url('./trash.png');
   background-position: 7px;
   background-repeat: no-repeat;
   border: 1px dashed #7f7f7f;
@@ skipping 21 matching lines @@
   min-width: 26px;
   opacity: 0.3;
   top: 0;
   z-index: 5;
   -webkit-transition: width 150ms, right 150ms, background-color 150ms;
 }
 
 .page-switcher:hover {
   background-color: rgba(0, 0, 0, 0.2);
 }