| Index: third_party/WebKit/Source/core/css/RuleFeature.cpp
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| diff --git a/third_party/WebKit/Source/core/css/RuleFeature.cpp b/third_party/WebKit/Source/core/css/RuleFeature.cpp
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| index d3aaa9ba30c1584d487682a4e917b06939d02b4c..ffb1f27514c4db4ff557e40a74d8afea38e9d511 100644
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| --- a/third_party/WebKit/Source/core/css/RuleFeature.cpp
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| +++ b/third_party/WebKit/Source/core/css/RuleFeature.cpp
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| @@ -115,6 +115,7 @@ bool supportsInvalidation(CSSSelector::PseudoType type)
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|      case CSSSelector::PseudoBefore:
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|      case CSSSelector::PseudoAfter:
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|      case CSSSelector::PseudoBackdrop:
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| +    case CSSSelector::PseudoDir:
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|      case CSSSelector::PseudoLang:
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|      case CSSSelector::PseudoNot:
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|      case CSSSelector::PseudoResizer:
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| @@ -337,6 +338,7 @@ InvalidationSet* RuleFeatureSet::invalidationSetForSelector(const CSSSelector& s
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|          case CSSSelector::PseudoInvalid:
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|          case CSSSelector::PseudoIndeterminate:
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|          case CSSSelector::PseudoTarget:
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| +        case CSSSelector::PseudoDir:
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|          case CSSSelector::PseudoLang:
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|          case CSSSelector::PseudoFullScreen:
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|          case CSSSelector::PseudoFullScreenAncestor:
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| 
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