[MD Bookmarks] Add search.

chrome/browser/resources/md_bookmarks/list.html

Index: chrome/browser/resources/md_bookmarks/list.html
diff --git a/chrome/browser/resources/md_bookmarks/list.html b/chrome/browser/resources/md_bookmarks/list.html
index 8dd6be98a5cab1498a6e7c5d2c6d878b7536731b..2cc1dc0034202faea48c5b2b4d977dcf97bf77a8 100644
--- a/chrome/browser/resources/md_bookmarks/list.html
+++ b/chrome/browser/resources/md_bookmarks/list.html
@@ -67,14 +67,13 @@
         </paper-button>
       </div>
     </dialog>
-    <div id="bookmarksCard">
-      <hidden$="[[isListEmpty_(selectedNode.children.length)]]">
-      <template is="dom-repeat" items="[[selectedNode.children]]" as="item">
+    <div id="bookmarksCard" hidden$="[[isListEmpty_(displayedList.length)]]">
+      <template is="dom-repeat" items="[[displayedList]]" as="item">
         <bookmarks-item item="[[item]]"></bookmarks-item>
       </template>
     </div>
     <div class="centered-message"
-        hidden$="[[!isListEmpty_(selectedNode.children.length)]]">
+        hidden$="[[!isListEmpty_(displayedList.length)]]">
       $i18n{emptyList}
     </div>
   </template>