MD Bookmarks: Proof-of-concept reimplementation of data storage/binding layer

chrome/browser/resources/md_bookmarks/folder_node.html

Index: chrome/browser/resources/md_bookmarks/folder_node.html
diff --git a/chrome/browser/resources/md_bookmarks/folder_node.html b/chrome/browser/resources/md_bookmarks/folder_node.html
index 6034e3ab969291890768fe9c5bebc68a3bea13e5..061536de2faa46c96c6b2b01ab34875afdabfd24 100644
--- a/chrome/browser/resources/md_bookmarks/folder_node.html
+++ b/chrome/browser/resources/md_bookmarks/folder_node.html
@@ -3,8 +3,10 @@
 <link rel="import" href="chrome://resources/polymer/v1_0/iron-icon/iron-icon.html">
 <link rel="import" href="chrome://resources/polymer/v1_0/paper-icon-button/paper-icon-button.html">
 <link rel="import" href="chrome://resources/polymer/v1_0/paper-styles/color.html">
+<link rel="import" href="chrome://bookmarks/actions.html">
 <link rel="import" href="chrome://bookmarks/icons.html">
 <link rel="import" href="chrome://bookmarks/shared_style.html">
+<link rel="import" href="chrome://bookmarks/store_client.html">
 
 <dom-module id="bookmarks-folder-node">
   <template>
@@ -69,15 +71,14 @@
         <div class="menu-label">[[item.title]]</div>
       </div>
       <template is="dom-if" if="[[hasChildFolder_(item.children)]]">
-        <paper-icon-button icon="[[getArrowIcon_(item.isOpen)]]"
+        <paper-icon-button icon="[[getArrowIcon_(isClosed)]]"
             on-tap="toggleFolder_"></paper-icon-button>
       </template>
     </div>
-    <div id="descendants" hidden$="[[!item.isOpen]]">
+    <div id="descendants" hidden$="[[isClosed]]">
       <template is="dom-repeat" items="[[item.children]]"
-          filter="isFolder_" observe="url" as="child">
-        <bookmarks-folder-node item="[[child]]"
-            is-selected-folder="[[child.isSelectedFolder]]">
+          filter="isFolder_" as="child">
+        <bookmarks-folder-node item-id="[[child]]">
         </bookmarks-folder-node>
       </template>
     </div>