1 files changed, 8 insertions, 4 deletions
diff --git a/chromium/third_party/WebKit/Source/core/events/MutationEvent.cpp b/chromium/third_party/WebKit/Source/core/events/MutationEvent.cpp
index 542b304505b..4c78269f9d9 100644
--- a/chromium/third_party/WebKit/Source/core/events/MutationEvent.cpp
+++ b/chromium/third_party/WebKit/Source/core/events/MutationEvent.cpp
@@ -23,8 +23,6 @@
 #include "config.h"
 #include "core/events/MutationEvent.h"
 
-#include "core/events/ThreadLocalEventNames.h"
-
 namespace WebCore {
 
 MutationEvent::MutationEvent()
@@ -33,7 +31,7 @@ MutationEvent::MutationEvent()
     ScriptWrappable::init(this);
 }
 
-MutationEvent::MutationEvent(const AtomicString& type, bool canBubble, bool cancelable, PassRefPtr<Node> relatedNode,
+MutationEvent::MutationEvent(const AtomicString& type, bool canBubble, bool cancelable, PassRefPtrWillBeRawPtr<Node> relatedNode,
                              const String& prevValue, const String& newValue,
                              const String& attrName, unsigned short attrChange)
     : Event(type, canBubble, cancelable)
@@ -50,7 +48,7 @@ MutationEvent::~MutationEvent()
 {
 }
 
-void MutationEvent::initMutationEvent(const AtomicString& type, bool canBubble, bool cancelable, PassRefPtr<Node> relatedNode,
+void MutationEvent::initMutationEvent(const AtomicString& type, bool canBubble, bool cancelable, PassRefPtrWillBeRawPtr<Node> relatedNode,
                                       const String& prevValue, const String& newValue,
                                       const String& attrName, unsigned short attrChange)
 {
@@ -71,4 +69,10 @@ const AtomicString& MutationEvent::interfaceName() const
     return EventNames::MutationEvent;
 }
 
+void MutationEvent::trace(Visitor* visitor)
+{
+    visitor->trace(m_relatedNode);
+    Event::trace(visitor);
+}
+
 } // namespace WebCore