1// Copyright 2015 the V8 project authors. All rights reserved.
2// Use of this source code is governed by a BSD-style license that can be
3// found in the LICENSE file.
4
5#ifndef V8_UNICODE_CACHE_H_
6#define V8_UNICODE_CACHE_H_
7
8#include "src/base/macros.h"
9#include "src/unicode-decoder.h"
10#include "src/unicode.h"
11#include "src/utils.h"
12
13namespace v8 {
14namespace internal {
15
16// Caching predicates used by scanners.
17class UnicodeCache {
18 public:
19 UnicodeCache() = default;
20 typedef unibrow::Utf8Decoder<512> Utf8Decoder;
21
22 StaticResource<Utf8Decoder>* utf8_decoder() { return &utf8_decoder_; }
23
24 private:
25 StaticResource<Utf8Decoder> utf8_decoder_;
26
27 DISALLOW_COPY_AND_ASSIGN(UnicodeCache);
28};
29
30} // namespace internal
31} // namespace v8
32
33#endif // V8_UNICODE_CACHE_H_
34