Add search to Print Preview advanced options and enable them in the UI.

chrome/browser/resources/print_preview/common/search_bubble.css

-/* Copyright (c) 2012 The Chromium Authors. All rights reserved.
+/* Copyright 2014 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. */
 
-.search-hidden {
-  display: none !important;
-}
-
-.search-highlighted {
-  background-color: rgba(255, 240, 120, 0.9);
-}
-
 /* Container for the elements that make up the search bubble. */
 .search-bubble {
   left: 0;
   margin-top: 5px;
   pointer-events: none;
   position: absolute;
   top: -1000px;  /* Minor hack: position off-screen by default. */
   /* Create a z-context for search-bubble-innards, its after and before. */
   z-index: 1;
 }
 
 /* Contains the text content of the bubble.  */
 .search-bubble-innards {
-  background: -webkit-linear-gradient(rgba(255, 248, 172, 0.9),
-                                      rgba(255, 243, 128, 0.9));
+  background: linear-gradient(rgba(255, 248, 172, 0.9),
+                              rgba(255, 243, 128, 0.9));
   border-radius: 2px;
   padding: 4px 10px;
   text-align: center;
   width: 100px;
 }
 
 /* Provides the border around the bubble (has to be behind ::after). */
 .search-bubble-innards::before {
   border: 1px solid rgb(220, 198, 72);
   border-radius: 2px;
   bottom: -1px;
   content: '';
   left: -1px;
   position: absolute;
   right: -1px;
   top: -1px;
   z-index: -2;
 }
 
 /* Provides the arrow which points at the anchor element. */
 .search-bubble-innards::after {
   -webkit-transform: rotate(45deg);
-  background:
-      -webkit-linear-gradient(-45deg, rgb(251, 255, 181),
+  background: linear-gradient(-45deg, rgb(251, 255, 181),
                                       rgb(255, 248, 172) 50%,
                                       rgba(255, 248, 172, 0));
   border: 1px solid rgb(220, 198, 72);
   border-bottom-color: transparent;
   border-right-color: transparent;
   content: '';
   height: 12px;
   left: 53px;
   position: absolute;
   top: -7px;
   width: 12px;
   z-index: -1;
 }
 
 .search-bubble-wrapper {
   position: relative;
 }
-
-/* #mainview is here to win specificity. :( */
-#mainview #searchPage.page,
-#mainview #searchBox.page {
-  padding-bottom: 0;
-}