Split CSSPrimitiveValue into CSSPrimitiveValue and CSSIdentifierValue

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

 /*
  * Copyright (C) 2011, 2012 Google 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:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 107 matching lines @@
     case CSSPrimitiveValue::UnitType::DotsPerCentimeter:
     case CSSPrimitiveValue::UnitType::Fraction:
     case CSSPrimitiveValue::UnitType::Integer:
         return true;
     case CSSPrimitiveValue::UnitType::Unknown:
     case CSSPrimitiveValue::UnitType::Calc:
     case CSSPrimitiveValue::UnitType::CalcPercentageWithNumber:
     case CSSPrimitiveValue::UnitType::CalcPercentageWithLength:
     case CSSPrimitiveValue::UnitType::CalcLengthWithNumber:
     case CSSPrimitiveValue::UnitType::CalcPercentageWithLengthAndNumber:
-    case CSSPrimitiveValue::UnitType::ValueID:
     case CSSPrimitiveValue::UnitType::QuirkyEms:
         return false;
     };
     ASSERT_NOT_REACHED();
     return false;
 }
 
 static String buildCSSText(const String& expression)
 {
     StringBuilder result;
@@ skipping 607 matching lines @@
 
     return expression ? new CSSCalcValue(expression, range) : nullptr;
 }
 
 CSSCalcValue* CSSCalcValue::create(CSSCalcExpressionNode* expression, ValueRange range)
 {
     return new CSSCalcValue(expression, range);
 }
 
 } // namespace blink