| Index: third_party/WebKit/Source/core/css/PropertyRegistration.cpp
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| diff --git a/third_party/WebKit/Source/core/css/PropertyRegistration.cpp b/third_party/WebKit/Source/core/css/PropertyRegistration.cpp
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| index ff078f38b22f82736960149a56fb66931d765986..155d099024a9f46e4f9f93b957a9c7ba8cf512e2 100644
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| --- a/third_party/WebKit/Source/core/css/PropertyRegistration.cpp
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| +++ b/third_party/WebKit/Source/core/css/PropertyRegistration.cpp
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| @@ -87,7 +87,7 @@ static bool computationallyIndependent(const CSSValue& value) {
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|  }
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|  
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|  void PropertyRegistration::registerProperty(
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| -    ScriptState* scriptState,
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| +    ExecutionContext* executionContext,
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|      const PropertyDescriptor& descriptor,
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|      ExceptionState& exceptionState) {
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|    // Bindings code ensures these are set.
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| @@ -102,7 +102,7 @@ void PropertyRegistration::registerProperty(
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|      return;
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|    }
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|    AtomicString atomicName(name);
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| -  Document* document = toDocument(scriptState->getExecutionContext());
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| +  Document* document = toDocument(executionContext);
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|    PropertyRegistry& registry = *document->propertyRegistry();
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|    if (registry.registration(atomicName)) {
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|      exceptionState.throwDOMException(
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| 
 |