[MD Bookmarks] Add search.

chrome/browser/resources/md_bookmarks/store.js

Index: chrome/browser/resources/md_bookmarks/store.js
diff --git a/chrome/browser/resources/md_bookmarks/store.js b/chrome/browser/resources/md_bookmarks/store.js
index 7a9817817b0991fe590a6f28add51eabb1c1b0b1..01d113bf60fcffff75e0a95bbb396a3acb7f1b59 100644
--- a/chrome/browser/resources/md_bookmarks/store.js
+++ b/chrome/browser/resources/md_bookmarks/store.js
@@ -26,6 +26,18 @@ Polymer({
     },
 
     idToNodeMap_: Object,
+
+    searchTerm: {
+      type: String,
+      observer: 'updateSearchResult_',
+      notify: true,
+    },
+
+    searchResult: {
+      type: Array,
+      value: [],
+      notify: true,
+    },
   },
 
   /** @private {Object} */
@@ -36,6 +48,7 @@ Polymer({
     this.documentListeners_ = {
       'selected-folder-changed': this.onSelectedFolderChanged_.bind(this),
       'folder-open-changed': this.onFolderOpenChanged_.bind(this),
+      'search-term-changed': this.onSearchTermChanged_.bind(this),
     };
     for (var event in this.documentListeners_)
       document.addEventListener(event, this.documentListeners_[event]);
@@ -76,6 +89,9 @@ Polymer({
    * @private
    */
   onSelectedFolderChanged_: function(e) {
+    // Clear search and thus set the sidebar to active.
+    this.set('searchTerm', '');
+
     // Deselect the old folder if defined.
     if (this.selectedId)
       this.set(this.idToNodeMap_[this.selectedId].path + '.isSelected', false);
@@ -135,4 +151,19 @@ Polymer({
       this.initNodes_(bookmarkNode.children[i]);
     }
   },
+
+  /**
+   * @param {Event} e
+   * @private
+   */
+  onSearchTermChanged_: function(e) {
+    this.searchTerm = /** @type {string} */ (e.detail);
+  },
+
+  /** @private */
+  updateSearchResult_: function() {
+    chrome.bookmarks.search(this.searchTerm, function(results) {
+      this.searchResult = results;
+    }.bind(this));
+  },
 });