Fix chrome://history for supervised users on mobile

chrome/browser/resources/history/history.css

 /* Copyright (c) 2012 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[dir='rtl'] body.uber-frame > .page {
   -webkit-margin-end: 0;
 }
 
 body.uber-frame > .page.big-topbar-page {
   padding-top: 78px;
@@ skipping 440 matching lines @@
   background-repeat: no-repeat;
   background-size: 16px;
 }
 
 html[dir='rtl'] .entry .visit-entry,
 html[dir='rtl'] .site-domain,
 html[dir='rtl'] .blocked-indicator {
   background-position-x: right;
 }
 
-<if expr="not is_android">
 /* TODO(sergiu): If this is the final icon replace it with a separate resource.
  */
 .entry .blocked-indicator {
   -webkit-padding-start: 20px;  /* 16px for favicon, 4px for <a> padding. */
   background-image: url(../ssl/images/roadblock.png);
 }
 
 .blocked-indicator .title {
   color: rgb(151, 156, 160);
 }
-</if>
 
 .site-domain button:hover {
   text-decoration: none;
 }
 
 .site-domain-arrow {
   -webkit-transform: rotate(0);
   -webkit-transition: -webkit-transform 300ms linear;
   background: url(../disclosure_triangle_small.png) no-repeat;
   background-position: 5px 5px;
@@ skipping 146 matching lines @@
   background-image: url(../../../../ui/webui/resources/images/phone_small.png);
   background-position: 14px center;
   padding-left: 43px;
 }
 
 #action-menu[data-devicetype='tablet']::before {
   background-image: url(../../../../ui/webui/resources/images/tablet_small.png);
   background-position: 17px center;
   padding-left: 49px;
 }