Rename FormData/FormDataBuilder to EncodedFormData/FormDataEncoder respectively.

Source/core/loader/FrameLoader.cpp

 /*
  * Copyright (C) 2006, 2007, 2008, 2009, 2010, 2011 Apple Inc. All rights reserved.
  * Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies)
  * Copyright (C) 2008, 2009 Torch Mobile Inc. All rights reserved. (http://www.torchmobile.com/)
  * Copyright (C) 2008 Alp Toker <alp@atoker.com>
  * Copyright (C) Research In Motion Limited 2009. All rights reserved.
  * Copyright (C) 2011 Kris Jordan <krisjordan@gmail.com>
  * Copyright (C) 2011 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ skipping 96 matching lines @@
 static bool needsHistoryItemRestore(FrameLoadType type)
 {
     return type == FrameLoadTypeBackForward || type == FrameLoadTypeReload
         || type == FrameLoadTypeReloadFromOrigin;
 }
 
 // static
 ResourceRequest FrameLoader::resourceRequestFromHistoryItem(HistoryItem* item,
     ResourceRequestCachePolicy cachePolicy)
 {
-    RefPtr<FormData> formData = item->formData();
+    RefPtr<EncodedFormData> formData = item->formData();
     ResourceRequest request(item->url());
     request.setHTTPReferrer(item->referrer());
     request.setCachePolicy(cachePolicy);
     if (formData) {
         request.setHTTPMethod("POST");
         request.setHTTPBody(formData);
         request.setHTTPContentType(item->formContentType());
         RefPtr<SecurityOrigin> securityOrigin = SecurityOrigin::createFromString(item->referrer().referrer);
         request.addHTTPOriginIfNeeded(securityOrigin->toAtomicString());
     }
@@ skipping 1389 matching lines @@
     // FIXME: We need a way to propagate insecure requests policy flags to
     // out-of-process frames. For now, we'll always use default behavior.
     if (!parentFrame->isLocalFrame())
         return nullptr;
 
     ASSERT(toLocalFrame(parentFrame)->document());
     return toLocalFrame(parentFrame)->document()->insecureNavigationsToUpgrade();
 }
 
 } // namespace blink