Change FrameLoadTypeReload to take FrameLoadTypeReloadMainResource's behavior

third_party/WebKit/Source/core/frame/History.cpp

 /*
  * Copyright (C) 2007 Apple Inc.  All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
@@ skipping 134 matching lines @@
     return;
   }
 
   if (delta) {
     frame()->loader().client()->navigateBackForward(delta);
   } else {
     // We intentionally call reload() for the current frame if delta is zero.
     // Otherwise, navigation happens on the root frame.
     // This behavior is designed in the following spec.
     // https://html.spec.whatwg.org/multipage/browsers.html#dom-history-go
-    frame()->reload(FrameLoadTypeReloadMainResource,
-                    ClientRedirectPolicy::ClientRedirect);
+    frame()->reload(FrameLoadTypeReload, ClientRedirectPolicy::ClientRedirect);
   }
 }
 
 void History::pushState(PassRefPtr<SerializedScriptValue> data,
                         const String& title,
                         const String& url,
                         ExceptionState& exceptionState) {
   stateObjectAdded(std::move(data), title, url, scrollRestorationInternal(),
                    FrameLoadTypeStandard, exceptionState);
 }
@@ skipping 58 matching lines @@
         frame()->document()->url().elidedString() + "'.");
     return;
   }
 
   frame()->loader().updateForSameDocumentNavigation(
       fullURL, SameDocumentNavigationHistoryApi, std::move(data),
       restorationType, type, frame()->document());
 }
 
 }  // namespace blink