Extract BookmarksFileImporter from Firefox2Importer.

chrome/browser/bookmarks/imported_bookmark_entry.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/bookmarks/imported_bookmark_entry.h"
+
+ImportedBookmarkEntry::ImportedBookmarkEntry()
+    : in_toolbar(false),
+      is_folder(false) {}
+
+ImportedBookmarkEntry::~ImportedBookmarkEntry() {}
+
+bool ImportedBookmarkEntry::operator==(
+    const ImportedBookmarkEntry& other) const {
+  return (in_toolbar == other.in_toolbar &&
+          is_folder == other.is_folder &&
+          url == other.url &&
+          path == other.path &&
+          title == other.title &&
+          creation_time == other.creation_time);
+}