bookmarks: Move BookmarkNode into 'bookmarks' namespace.

chrome/browser/undo/bookmark_undo_service_test.cc

 // Copyright 2013 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 "chrome/browser/undo/bookmark_undo_service.h"
 
 #include "base/strings/utf_string_conversions.h"
 #include "chrome/browser/bookmarks/bookmark_model_factory.h"
 #include "chrome/browser/undo/bookmark_undo_service_factory.h"
 #include "chrome/test/base/testing_profile.h"
 #include "components/bookmarks/browser/bookmark_model.h"
 #include "components/bookmarks/test/bookmark_test_helpers.h"
 #include "content/public/test/test_browser_thread_bundle.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 using base::ASCIIToUTF16;
 using bookmarks::BookmarkModel;
+using bookmarks::BookmarkNode;
 
 namespace {
 
 class BookmarkUndoServiceTest : public testing::Test {
  public:
   BookmarkUndoServiceTest();
 
   void SetUp() override;
   void TearDown() override;
 
@@ skipping 384 matching lines @@
   while (undo_service->undo_manager()->undo_count())
     undo_service->undo_manager()->Undo();
 
   EXPECT_EQ(1, parent->child_count());
   const BookmarkNode* node = model->other_node()->GetChild(0);
   EXPECT_EQ(node->GetTitle(), ASCIIToUTF16("foo"));
   EXPECT_EQ(node->url(), GURL("http://www.foo.com"));
 }
 
 } // namespace