| /* |
| * Copyright (C) 2018 Apple Inc. All rights reserved. |
| * |
| * This library is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU Library General Public |
| * License as published by the Free Software Foundation; either |
| * version 2 of the License, or (at your option) any later version. |
| * |
| * This library is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| * Library General Public License for more details. |
| * |
| * You should have received a copy of the GNU Library General Public License |
| * along with this library; see the file COPYING.LIB. If not, write to |
| * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, |
| * Boston, MA 02110-1301, USA. |
| * |
| */ |
| |
| #pragma once |
| |
| #include <wtf/HashMap.h> |
| #include <wtf/text/AtomStringHash.h> |
| |
| namespace WebCore { |
| |
| struct CounterDirectives { |
| std::optional<int> resetValue; |
| std::optional<int> incrementValue; |
| }; |
| |
| constexpr bool operator==(const CounterDirectives& a, const CounterDirectives& b) |
| { |
| return a.incrementValue == b.incrementValue && a.resetValue == b.resetValue; |
| } |
| |
| constexpr bool operator!=(const CounterDirectives& a, const CounterDirectives& b) |
| { |
| return !(a == b); |
| } |
| |
| using CounterDirectiveMap = HashMap<AtomString, CounterDirectives>; |
| |
| } // namespace WebCore |