Remove CSSPrimitiveValue::isDotsPer{Inch,Pixel,Centimeter} functions

third_party/WebKit/Source/core/css/CSSPrimitiveValue.h

 /*
  * (C) 1999-2003 Lars Knoll (knoll@kde.org)
  * Copyright (C) 2004, 2005, 2006, 2008 Apple Inc. All rights reserved.
  * Copyright (C) 2007 Alexey Proskuryakov <ap@webkit.org>
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
  * License as published by the Free Software Foundation; either
  * version 2 of the License, or (at your option) any later version.
  *
@@ skipping 161 matching lines @@
         return (type >= UnitType::Ems && type <= UnitType::UserUnits) || type == UnitType::QuirkyEms || type == UnitType::Rems || type == UnitType::Chs || isViewportPercentageLength(type);
     }
     bool isLength() const { return isLength(typeWithCalcResolved()); }
     bool isNumber() const { return typeWithCalcResolved() == UnitType::Number || typeWithCalcResolved() == UnitType::Integer; }
     bool isPercentage() const { return typeWithCalcResolved() == UnitType::Percentage; }
     bool isPx() const { return typeWithCalcResolved() == UnitType::Pixels; }
     bool isTime() const { return type() == UnitType::Seconds || type() == UnitType::Milliseconds; }
     bool isCalculated() const { return type() == UnitType::Calc; }
     bool isCalculatedPercentageWithNumber() const { return typeWithCalcResolved() == UnitType::CalcPercentageWithNumber; }
     bool isCalculatedPercentageWithLength() const { return typeWithCalcResolved() == UnitType::CalcPercentageWithLength; }
-    static bool isDotsPerInch(UnitType type) { return type == UnitType::DotsPerInch; }
-    static bool isDotsPerPixel(UnitType type) { return type == UnitType::DotsPerPixel; }
-    static bool isDotsPerCentimeter(UnitType type) { return type == UnitType::DotsPerCentimeter; }
     static bool isResolution(UnitType type) { return type >= UnitType::DotsPerPixel && type <= UnitType::DotsPerCentimeter; }
     bool isFlex() const { return typeWithCalcResolved() == UnitType::Fraction; }
     bool isValueID() const { return type() == UnitType::ValueID; }
     bool colorIsDerivedFromElement() const;
 
     static PassRefPtrWillBeRawPtr<CSSPrimitiveValue> createIdentifier(CSSValueID valueID)
     {
         return adoptRefWillBeNoop(new CSSPrimitiveValue(valueID));
     }
     static PassRefPtrWillBeRawPtr<CSSPrimitiveValue> create(double value, UnitType type)
@@ skipping 89 matching lines @@
 };
 
 using CSSLengthArray = CSSPrimitiveValue::CSSLengthArray;
 using CSSLengthTypeArray = CSSPrimitiveValue::CSSLengthTypeArray;
 
 DEFINE_CSS_VALUE_TYPE_CASTS(CSSPrimitiveValue, isPrimitiveValue());
 
 } // namespace blink
 
 #endif // CSSPrimitiveValue_h