Sync the SecurityPolicyViolationEvent interface with the spec

Source/core/events/SecurityPolicyViolationEvent.idl

Index: Source/core/events/SecurityPolicyViolationEvent.idl
diff --git a/Source/core/events/SecurityPolicyViolationEvent.idl b/Source/core/events/SecurityPolicyViolationEvent.idl
index 2ad7d88ebd8bac608bd52dbb60405d1c8fd55cad..f3984a53cfa267e5d1c2f9832d71e9c652fad73b 100644
--- a/Source/core/events/SecurityPolicyViolationEvent.idl
+++ b/Source/core/events/SecurityPolicyViolationEvent.idl
@@ -27,15 +27,17 @@
 [
     Constructor(DOMString type, optional SecurityPolicyViolationEventInit eventInitDict),
 ] interface SecurityPolicyViolationEvent : Event {
-    readonly attribute DOMString documentURI;
+    // TODO(philipj): The spec says "documentURL".
+    [Measure] readonly attribute DOMString documentURI;
     readonly attribute DOMString referrer;
-    readonly attribute DOMString blockedURI;
+    // TODO(philipj): The spec says "blockedURL".
+    [Measure] readonly attribute DOMString blockedURI;
     readonly attribute DOMString violatedDirective;
     readonly attribute DOMString effectiveDirective;
     readonly attribute DOMString originalPolicy;
     readonly attribute DOMString sourceFile;
+    // FIXME: The spec says "statusCode" is a DOMString.
+    [Measure] readonly attribute long      statusCode;
     readonly attribute long      lineNumber;
     readonly attribute long      columnNumber;
-    // FIXME: The spec says "statusCode" is a DOMString.
-    readonly attribute long      statusCode;
 };