Changed Pair to be a CSSValue

Source/core/css/ComputedStyleCSSValueMapping.cpp

 /*
  * Copyright (C) 2004 Zack Rusin <zack@kde.org>
  * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012 Apple Inc. All rights reserved.
  * Copyright (C) 2007 Alexey Proskuryakov <ap@webkit.org>
  * Copyright (C) 2007 Nicholas Shanks <webkit@nickshanks.com>
  * Copyright (C) 2011 Sencha, Inc. All rights reserved.
  * Copyright (C) 2015 Google Inc. All rights reserved.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
@@ skipping 23 matching lines @@
 #include "core/css/CSSFunctionValue.h"
 #include "core/css/CSSGridLineNamesValue.h"
 #include "core/css/CSSGridTemplateAreasValue.h"
 #include "core/css/CSSPathValue.h"
 #include "core/css/CSSPrimitiveValueMappings.h"
 #include "core/css/CSSQuadValue.h"
 #include "core/css/CSSReflectValue.h"
 #include "core/css/CSSShadowValue.h"
 #include "core/css/CSSTimingFunctionValue.h"
 #include "core/css/CSSValueList.h"
+#include "core/css/CSSValuePair.h"
 #include "core/css/CSSValuePool.h"
-#include "core/css/Pair.h"
 #include "core/layout/LayoutBlock.h"
 #include "core/layout/LayoutBox.h"
 #include "core/layout/LayoutGrid.h"
 #include "core/layout/LayoutObject.h"
 #include "core/style/ComputedStyle.h"
 #include "core/style/ContentData.h"
 #include "core/style/PathStyleMotionPath.h"
 #include "core/style/QuotesData.h"
 #include "core/style/ShadowList.h"
 #include "platform/LengthFunctions.h"
@@ skipping 248 matching lines @@
 static PassRefPtrWillBeRawPtr<CSSValue> valueForNinePieceImageRepeat(const NinePieceImage& image)
 {
     RefPtrWillBeRawPtr<CSSPrimitiveValue> horizontalRepeat = nullptr;
     RefPtrWillBeRawPtr<CSSPrimitiveValue> verticalRepeat = nullptr;
 
     horizontalRepeat = cssValuePool().createIdentifierValue(valueForRepeatRule(image.horizontalRule()));
     if (image.horizontalRule() == image.verticalRule())
         verticalRepeat = horizontalRepeat;
     else
         verticalRepeat = cssValuePool().createIdentifierValue(valueForRepeatRule(image.verticalRule()));
-    return cssValuePool().createValue(Pair::create(horizontalRepeat.release(), verticalRepeat.release(), Pair::DropIdenticalValues));
+    return CSSValuePair::create(horizontalRepeat.release(), verticalRepeat.release(), CSSValuePair::DropIdenticalValues);
 }
 
 static PassRefPtrWillBeRawPtr<CSSValue> valueForNinePieceImage(const NinePieceImage& image, const ComputedStyle& style)
 {
     if (!image.hasImage())
         return cssValuePool().createIdentifierValue(CSSValueNone);
 
     // Image first.
     RefPtrWillBeRawPtr<CSSValue> imageValue = nullptr;
     if (image.image())
@@ skipping 1487 matching lines @@
     case CSSPropertyMinWidth:
         if (style.minWidth().isAuto()) {
             if (isFlexOrGrid(styledNode->parentNode()))
                 return cssValuePool().createIdentifierValue(CSSValueAuto);
             return zoomAdjustedPixelValue(0, style);
         }
         return zoomAdjustedPixelValueForLength(style.minWidth(), style);
     case CSSPropertyObjectFit:
         return cssValuePool().createValue(style.objectFit());
     case CSSPropertyObjectPosition:
-        return cssValuePool().createValue(
-            Pair::create(
-                zoomAdjustedPixelValueForLength(style.objectPosition().x(), style),
-                zoomAdjustedPixelValueForLength(style.objectPosition().y(), style),
-                Pair::KeepIdenticalValues));
+        return CSSValuePair::create(
+            zoomAdjustedPixelValueForLength(style.objectPosition().x(), style),
+            zoomAdjustedPixelValueForLength(style.objectPosition().y(), style),
+            CSSValuePair::KeepIdenticalValues);
     case CSSPropertyOpacity:
         return cssValuePool().createValue(style.opacity(), CSSPrimitiveValue::UnitType::Number);
     case CSSPropertyOrphans:
         if (style.hasAutoOrphans())
             return cssValuePool().createIdentifierValue(CSSValueAuto);
         return cssValuePool().createValue(style.orphans(), CSSPrimitiveValue::UnitType::Number);
     case CSSPropertyOutlineColor:
         return allowVisitedStyle ? cssValuePool().createColorValue(style.visitedDependentColor(CSSPropertyOutlineColor).rgb()) : currentColorOrValidColor(style, style.outlineColor());
     case CSSPropertyOutlineOffset:
         return zoomAdjustedPixelValue(style.outlineOffset(), style);
@@ skipping 837 matching lines @@
     case CSSPropertyAll:
         return nullptr;
     default:
         break;
     }
     ASSERT_NOT_REACHED();
     return nullptr;
 }
 
 }