MD Bookmarks: Scroll and select items that are added to the main list

chrome/browser/resources/md_bookmarks/command_manager.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 Element which shows context menus and handles keyboard
  * shortcuts.
  */
 cr.define('bookmarks', function() {
 
@@ skipping 271 matching lines @@
             }
 
             this.showTitleToast_(
                 labelPromise, state.nodes[idList[0]].title, false);
           }.bind(this));
           break;
         case Command.SHOW_IN_FOLDER:
           var id = Array.from(itemIds)[0];
           this.dispatch(bookmarks.actions.selectFolder(
               assert(state.nodes[id].parentId), state.nodes));
+          bookmarks.DialogFocusManager.getInstance().clearFocus();
+          this.fire('highlight-items', [id]);
           break;
         case Command.DELETE:
           var idList = Array.from(this.minimizeDeletionSet_(itemIds));
           var title = state.nodes[idList[0]].title;
           var labelPromise;
 
           if (idList.length == 1) {
             labelPromise =
                 Promise.resolve(loadTimeData.getString('toastItemDeleted'));
           } else {
@@ skipping 36 matching lines @@
           break;
         case Command.DESELECT_ALL:
           this.dispatch(bookmarks.actions.deselectItems());
           break;
         case Command.CUT:
           chrome.bookmarkManagerPrivate.cut(Array.from(itemIds));
           break;
         case Command.PASTE:
           var selectedFolder = state.selectedFolder;
           var selectedItems = state.selection.items;
+          bookmarks.ApiListener.trackUpdatedItems();
           chrome.bookmarkManagerPrivate.paste(
-              selectedFolder, Array.from(selectedItems));
+              selectedFolder, Array.from(selectedItems),
+              bookmarks.ApiListener.highlightUpdatedItems);
           break;
         default:
           assert(false);
       }
     },
 
     /**
      * @param {!Event} e
      * @param {!Set<string>} itemIds
      * @return {boolean} True if the event was handled, triggering a keyboard
@@ skipping 325 matching lines @@
 
   /** @return {!bookmarks.CommandManager} */
   CommandManager.getInstance = function() {
     return assert(CommandManager.instance_);
   };
 
   return {
     CommandManager: CommandManager,
   };
 });