text: /*
   * Copyright (C) 2004, 2006 Apple Computer, Inc.  All rights reserved.
   *
   * Redistribution and use in source and binary forms, with or without
   * modification, are permitted provided that the following conditions
   * are met:
   * 1. Redistributions of source code must retain the above copyright
   *    notice, this list of conditions and the following disclaimer.
   * 2. Redistributions in binary form must reproduce the above copyright
   *    notice, this list of conditions and the following disclaimer in the
   *    documentation and/or other materials provided with the distribution.
   *
   * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY
   * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
   * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
   * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE COMPUTER, INC. OR
   * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
   * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
   * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
   * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
   * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
   * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
   * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
   */
  
  #ifndef SKY_ENGINE_WTF_TEXT_TEXTCODECUTF16_H_
  #define SKY_ENGINE_WTF_TEXT_TEXTCODECUTF16_H_
  
  #include "flutter/sky/engine/wtf/text/TextCodec.h"
  
  namespace WTF {
  
  class TextCodecUTF16 final : public TextCodec {
   public:
    static void registerEncodingNames(EncodingNameRegistrar);
    static void registerCodecs(TextCodecRegistrar);
  
    TextCodecUTF16(bool littleEndian)
        : m_littleEndian(littleEndian), m_haveBufferedByte(false) {}
  
    virtual String decode(const char*,
                          size_t length,
                          FlushBehavior,
                          bool stopOnError,
                          bool& sawError) override;
    virtual CString encode(const UChar*,
                           size_t length,
                           UnencodableHandling) override;
    virtual CString encode(const LChar*,
                           size_t length,
                           UnencodableHandling) override;
  
   private:
    bool m_littleEndian;
    bool m_haveBufferedByte;
    unsigned char m_bufferedByte;
  };
  
  }  // namespace WTF
  
  #endif  // SKY_ENGINE_WTF_TEXT_TEXTCODECUTF16_H_
  