fixed encodedBodySize/decodedBodySize/name/initiatorType for nav timing 2

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 462a8b845989e86d327a6fabc3f194e4278c70be..b24868412b6082db1f3857712e245e6d844740a3 100644
--- a/third_party/WebKit/Source/core/timing/PerformanceBase.cpp
+++ b/third_party/WebKit/Source/core/timing/PerformanceBase.cpp
@@ -354,12 +354,13 @@ void PerformanceBase::addNavigationTiming(LocalFrame* frame) {
   const DocumentTiming* documentTiming =
       frame->document() ? &(frame->document()->timing()) : nullptr;
 
-  const ResourceResponse& finalResponse = documentLoader->response();
   ResourceTimingInfo* navigationTimingInfo =
       documentLoader->getNavigationTimingInfo();
   if (!navigationTimingInfo)
     return;
 
+  const ResourceResponse& finalResponse = navigationTimingInfo->finalResponse();
+
   ResourceLoadTiming* resourceLoadTiming = finalResponse.resourceLoadTiming();
   // Don't create a navigation timing instance when
   // resourceLoadTiming is null, which could happen when visiting non-http sites