Pass a struct to ContainerNode::childrenChanged() instead of separate arguments

Source/core/svg/SVGFilterPrimitiveStandardAttributes.cpp

Index: Source/core/svg/SVGFilterPrimitiveStandardAttributes.cpp
diff --git a/Source/core/svg/SVGFilterPrimitiveStandardAttributes.cpp b/Source/core/svg/SVGFilterPrimitiveStandardAttributes.cpp
index 626f13f546461977b90f738fd17a6fa5676bf2e3..09d2e23e9312ea81a890dc024c726dbd32e2c537 100644
--- a/Source/core/svg/SVGFilterPrimitiveStandardAttributes.cpp
+++ b/Source/core/svg/SVGFilterPrimitiveStandardAttributes.cpp
@@ -106,11 +106,11 @@ void SVGFilterPrimitiveStandardAttributes::svgAttributeChanged(const QualifiedNa
     invalidate();
 }
 
-void SVGFilterPrimitiveStandardAttributes::childrenChanged(bool changedByParser, Node* beforeChange, Node* afterChange, int childCountDelta)
+void SVGFilterPrimitiveStandardAttributes::childrenChanged(const ChildrenChange& change)
 {
-    SVGElement::childrenChanged(changedByParser, beforeChange, afterChange, childCountDelta);
+    SVGElement::childrenChanged(change);
 
-    if (!changedByParser)
+    if (!change.byParser)
         invalidate();
 }