Drop replacesCurrentHistoryItem, NavigationType

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

Index: third_party/WebKit/Source/core/timing/PerformanceNavigation.cpp
diff --git a/third_party/WebKit/Source/core/timing/PerformanceNavigation.cpp b/third_party/WebKit/Source/core/timing/PerformanceNavigation.cpp
index dce72f9af46691422688ad3a69fd4e5c149f5441..d0650788167fc47d9d72a611a53eee628ca9e8b3 100644
--- a/third_party/WebKit/Source/core/timing/PerformanceNavigation.cpp
+++ b/third_party/WebKit/Source/core/timing/PerformanceNavigation.cpp
@@ -50,10 +50,12 @@ unsigned short PerformanceNavigation::type() const {
   if (!documentLoader)
     return kTypeNavigate;
 
-  switch (documentLoader->getNavigationType()) {
-    case NavigationTypeReload:
+  switch (documentLoader->loadType()) {
+    case FrameLoadTypeReload:
+    case FrameLoadTypeReloadMainResource:
       return kTypeReload;
-    case NavigationTypeBackForward:
+    case FrameLoadTypeBackForward:
+    case FrameLoadTypeInitialHistoryLoad:
       return kTypeBackForward;
     default:
       return kTypeNavigate;