Propogate loading behavior data from Blink to content/

third_party/WebKit/Source/core/loader/DocumentLoader.cpp

Index: third_party/WebKit/Source/core/loader/DocumentLoader.cpp
diff --git a/third_party/WebKit/Source/core/loader/DocumentLoader.cpp b/third_party/WebKit/Source/core/loader/DocumentLoader.cpp
index f146688b226ab9125b00aa12f8b26bb25b62e02a..3e50fc12e4ae23014f86ea22e7aca852be85f8e4 100644
--- a/third_party/WebKit/Source/core/loader/DocumentLoader.cpp
+++ b/third_party/WebKit/Source/core/loader/DocumentLoader.cpp
@@ -211,6 +211,14 @@ void DocumentLoader::didChangePerformanceTiming()
     }
 }
 
+void DocumentLoader::didObserveLoadingBehavior(WebLoadingBehaviorFlag behavior)
+{
+    if (frame() && frame()->isMainFrame()) {
+        ASSERT(m_state >= Committed);
+        frameLoader()->client()->didObserveLoadingBehavior(behavior);
+    }
+}
+
 void DocumentLoader::updateForSameDocumentNavigation(const KURL& newURL, SameDocumentNavigationSource sameDocumentNavigationSource)
 {
     KURL oldURL = m_request.url();