Merge CSSSVGDocumentValue with CSSURIValue

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

Index: third_party/WebKit/Source/core/css/CSSValue.h
diff --git a/third_party/WebKit/Source/core/css/CSSValue.h b/third_party/WebKit/Source/core/css/CSSValue.h
index 25b465ef45817ea767be2e0b40a0a33d4b629dae..b529e27399408cde71268859a6d983df3ebd4108 100644
--- a/third_party/WebKit/Source/core/css/CSSValue.h
+++ b/third_party/WebKit/Source/core/css/CSSValue.h
@@ -91,7 +91,6 @@ public:
     bool isCubicBezierTimingFunctionValue() const { return m_classType == CubicBezierTimingFunctionClass; }
     bool isStepsTimingFunctionValue() const { return m_classType == StepsTimingFunctionClass; }
     bool isGridTemplateAreasValue() const { return m_classType == GridTemplateAreasClass; }
-    bool isSVGDocumentValue() const { return m_classType == CSSSVGDocumentClass; }
     bool isContentDistributionValue() const { return m_classType == CSSContentDistributionClass; }
     bool isUnicodeRangeValue() const { return m_classType == UnicodeRangeClass; }
     bool isGridLineNamesValue() const { return m_classType == GridLineNamesClass; }
@@ -166,9 +165,6 @@ protected:
         CustomPropertyDeclarationClass,
         PendingSubstitutionValueClass,
 
-        // SVG classes.
-        CSSSVGDocumentClass,
-
         CSSContentDistributionClass,
 
         // List class types must appear after ValueListClass.