Rename FormData/FormDataBuilder to EncodedFormData/FormDataEncoder respectively.

Source/platform/network/ResourceRequest.h

Index: Source/platform/network/ResourceRequest.h
diff --git a/Source/platform/network/ResourceRequest.h b/Source/platform/network/ResourceRequest.h
index f3bf4094633510182c1a36c4afd33d7c2ea063ef..14333fe54cf8ab288d5f9e1d46fc450fac84b52e 100644
--- a/Source/platform/network/ResourceRequest.h
+++ b/Source/platform/network/ResourceRequest.h
@@ -28,7 +28,7 @@
 #ifndef ResourceRequest_h
 #define ResourceRequest_h
 
-#include "platform/network/FormData.h"
+#include "platform/network/EncodedFormData.h"
 #include "platform/network/HTTPHeaderMap.h"
 #include "platform/network/HTTPParsers.h"
 #include "platform/network/ResourceLoadPriority.h"
@@ -146,8 +146,8 @@ public:
     const AtomicString& httpAccept() const { return httpHeaderField("Accept"); }
     void setHTTPAccept(const AtomicString& httpAccept) { setHTTPHeaderField("Accept", httpAccept); }
 
-    FormData* httpBody() const;
-    void setHTTPBody(PassRefPtr<FormData> httpBody);
+    EncodedFormData* httpBody() const;
+    void setHTTPBody(PassRefPtr<EncodedFormData>);
 
     bool allowStoredCredentials() const;
     void setAllowStoredCredentials(bool allowCredentials);
@@ -254,7 +254,7 @@ private:
     RefPtr<SecurityOrigin> m_requestorOrigin;
     AtomicString m_httpMethod;
     HTTPHeaderMap m_httpHeaderFields;
-    RefPtr<FormData> m_httpBody;
+    RefPtr<EncodedFormData> m_httpBody;
     bool m_allowStoredCredentials : 1;
     bool m_reportUploadProgress : 1;
     bool m_reportRawHeaders : 1;
@@ -306,7 +306,7 @@ public:
 
     String m_httpMethod;
     OwnPtr<CrossThreadHTTPHeaderMapData> m_httpHeaders;
-    RefPtr<FormData> m_httpBody;
+    RefPtr<EncodedFormData> m_httpBody;
     bool m_allowStoredCredentials;
     bool m_reportUploadProgress;
     bool m_hasUserGesture;