| Index: third_party/WebKit/Source/core/dom/Document.h
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| diff --git a/third_party/WebKit/Source/core/dom/Document.h b/third_party/WebKit/Source/core/dom/Document.h
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| index 863fb9d7b50696e1bae04243a3cc0cfff9b3a5ae..2000cb7466a2c1ade2fe0537553ece69d97e5650 100644
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| --- a/third_party/WebKit/Source/core/dom/Document.h
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| +++ b/third_party/WebKit/Source/core/dom/Document.h
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| @@ -155,6 +155,7 @@ class SelectorQueryCache;
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|  class SerializedScriptValue;
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|  class Settings;
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|  class SnapCoordinator;
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| +class SnapManagerBridge;
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|  class StyleEngine;
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|  class StyleResolver;
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|  class StyleSheet;
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| @@ -1412,6 +1413,7 @@ private:
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|      bool m_mayContainV0Shadow = false;
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|  
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|      Member<SnapCoordinator> m_snapCoordinator;
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| +    Member<SnapManagerBridge> m_snapManagerBridge;
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|  };
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|  
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|  extern template class CORE_EXTERN_TEMPLATE_EXPORT Supplement<Document>;
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| 
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