[Experimental] CSSSerializer Proof-of-concept

third_party/WebKit/Source/core/css/CSSUnicodeRangeValue.cpp

 /*
  * Copyright (C) 2008 Apple 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.
  */
 
 #include "core/css/CSSUnicodeRangeValue.h"
 
+#include "core/css/serializer/CSSDeserializeStream.h"
+#include "core/css/serializer/CSSSerializeStream.h"
 #include "wtf/text/WTFString.h"
 
 namespace blink {
 
+PassRefPtrWillBeRawPtr<CSSUnicodeRangeValue> CSSUnicodeRangeValue::deserializeAfterDispatch(CSSDeserializeStream* stream)
+{
+    UChar32 from = stream->readUChar32();
+    UChar32 to = stream->readUChar32();
+    return CSSUnicodeRangeValue::create(from, to);
+}
+
 String CSSUnicodeRangeValue::customCSSText() const
 {
     if (m_from == m_to)
         return String::format("U+%X", m_from);
     return String::format("U+%X-%X", m_from, m_to);
 }
 
 bool CSSUnicodeRangeValue::equals(const CSSUnicodeRangeValue& other) const
 {
     return m_from == other.m_from && m_to == other.m_to;
 }
 
+void CSSUnicodeRangeValue::serializeAfterDispatch(CSSSerializeStream* stream) const
+{
+    stream->writeUChar32(m_from);
+    stream->writeUChar32(m_to);
 }
+
+}