Always add bookmarks to the mobile node on Android

components/bookmarks/browser/bookmark_model.cc

 // Copyright 2014 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.
 
 #include "components/bookmarks/browser/bookmark_model.h"
 
 #include <algorithm>
 #include <functional>
 #include <utility>
 
@@ skipping 150 matching lines @@
   }
 
   expanded_state_tracker_.reset(
       new BookmarkExpandedStateTracker(this, pref_service));
 
   // Load the bookmarks. BookmarkStorage notifies us when done.
   store_.reset(new BookmarkStorage(this, profile_path, io_task_runner.get()));
   store_->LoadBookmarks(CreateLoadDetails(), ui_task_runner);
 }
 
-const BookmarkNode* BookmarkModel::GetParentForNewNodes() {
-  std::vector<const BookmarkNode*> nodes =
-      GetMostRecentlyModifiedUserFolders(this, 1);
-  DCHECK(!nodes.empty());  // This list is always padded with default folders.
-  return nodes[0];
-}
-
 void BookmarkModel::AddObserver(BookmarkModelObserver* observer) {
   observers_.AddObserver(observer);
 }
 
 void BookmarkModel::RemoveObserver(BookmarkModelObserver* observer) {
   observers_.RemoveObserver(observer);
 }
 
 void BookmarkModel::BeginExtensiveChanges() {
   if (++extensive_changes_ == 1) {
@@ skipping 943 matching lines @@
   undo_delegate_ = undo_delegate;
   if (undo_delegate_)
     undo_delegate_->SetUndoProvider(this);
 }
 
 BookmarkUndoDelegate* BookmarkModel::undo_delegate() const {
   return undo_delegate_ ? undo_delegate_ : empty_undo_delegate_.get();
 }
 
 }  // namespace bookmarks