Line data    Source code

       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             : 
      13             : namespace v8 {
      14             : namespace internal {
      15             : 
      16             : // Caching predicates used by scanners.
      17             : class UnicodeCache {
      18             :  public:
      19             :   UnicodeCache() = default;
      20             :   typedef unibrow::Utf8Decoder<512> Utf8Decoder;
      21             : 
      22          10 :   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_