MD Bookmarks: Implement search and selection in new data flow system

chrome/browser/resources/md_bookmarks/actions.js

 // Copyright 2017 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.
 
 /**
  * @fileoverview Module for functions which produce action objects. These are
  * listed in one place to document available actions and their parameters.
  */
 
 cr.define('bookmarks.actions', function() {
@@ skipping 34 matching lines @@
       name: 'refresh-nodes',
       nodes: nodeMap,
     };
   };
 
   /**
    * @param {string} id
    * @return {!Action}
    */
   function selectFolder(id) {
+    assert(id != '0', 'Cannot select root folder');
     return {
       name: 'select-folder',
       id: id,
     };
   }
 
   /**
    * @param {string} id
    * @param {boolean} open
    * @return {!Action}
    */
   function changeFolderOpen(id, open) {
     return {
       name: 'change-folder-open',
       id: id,
       open: open,
     };
   }
 
+  /** @return {!Action} */
+  function clearSearch() {
+    return {
+      name: 'clear-search',
+    };
+  }
+
+  /**
+   * @param {string} term
+   * @return {!Action}
+   */
+  function setSearchTerm(term) {
+    if (!term)
+      return clearSearch();
+
+    return {
+      name: 'start-search',
+      term: term,
+    };
+  }
+
+  /**
+   * @param {!Array<string>} ids
+   * @return {!Action}
+   */
+  function setSearchResults(ids) {
+    return {
+      name: 'finish-search',
+      results: ids,
+    };
+  }
+
   return {
     changeFolderOpen: changeFolderOpen,
+    clearSearch: clearSearch,
     editBookmark: editBookmark,
     refreshNodes: refreshNodes,
     removeBookmark: removeBookmark,
     selectFolder: selectFolder,
+    setSearchResults: setSearchResults,
+    setSearchTerm: setSearchTerm,
   };
 });