| Index: Source/core/style/ComputedStyleConstants.h
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| diff --git a/Source/core/style/ComputedStyleConstants.h b/Source/core/style/ComputedStyleConstants.h
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| index d3c9cf13fbc71c4f186d41eb56d62a414857ca42..517eb6e5263c8ea9f3ab2bbd6a807bd31abff74e 100644
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| --- a/Source/core/style/ComputedStyleConstants.h
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| +++ b/Source/core/style/ComputedStyleConstants.h
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| @@ -561,6 +561,12 @@ enum TextIndentType { TextIndentNormal, TextIndentHanging };
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|  
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|  enum CSSBoxType { BoxMissing = 0, MarginBox, BorderBox, PaddingBox, ContentBox };
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|  
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| +enum ScrollSnapType {
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| +    ScrollSnapTypeNone,
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| +    ScrollSnapTypeMandatory,
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| +    ScrollSnapTypeProximity
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| +};
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| +
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|  } // namespace blink
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|  
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|  #endif // ComputedStyleConstants_h
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| 
 |