Replace DOMWindow with iframe attrs: src, id, name

third_party/WebKit/Source/core/timing/PerformanceBase.cpp

Index: third_party/WebKit/Source/core/timing/PerformanceBase.cpp
diff --git a/third_party/WebKit/Source/core/timing/PerformanceBase.cpp b/third_party/WebKit/Source/core/timing/PerformanceBase.cpp
index 6ba9a2000253cb958586e3e9a673c46ae36cae33..dd08831fa87d0ae26bf6dc33f108063dcacedb62 100644
--- a/third_party/WebKit/Source/core/timing/PerformanceBase.cpp
+++ b/third_party/WebKit/Source/core/timing/PerformanceBase.cpp
@@ -320,12 +320,15 @@ bool PerformanceBase::isFrameTimingBufferFull() {
 void PerformanceBase::addLongTaskTiming(double startTime,
                                         double endTime,
                                         const String& name,
-                                        DOMWindow* culpritWindow) {
+                                        const String& culpritFrameSrc,
+                                        const String& culpritFrameId,
+                                        const String& culpritFrameName) {
   if (!hasObserverFor(PerformanceEntry::LongTask))
     return;
   PerformanceEntry* entry = PerformanceLongTaskTiming::create(
       monotonicTimeToDOMHighResTimeStampInMillis(startTime),
-      monotonicTimeToDOMHighResTimeStampInMillis(endTime), name, culpritWindow);
+      monotonicTimeToDOMHighResTimeStampInMillis(endTime), name,
+      culpritFrameSrc, culpritFrameId, culpritFrameName);
   notifyObserversOfEntry(*entry);
 }