Remove FormData::alwaysStream()

Source/platform/network/FormData.cpp

 /*
  * Copyright (C) 2004, 2006, 2008, 2011 Apple Inc. All rights reserved.
  * Copyright (C) 2009 Google Inc. All rights reserved.
  * Copyright (C) 2012 Digia Plc. and/or its subsidiary(-ies)
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
  * License as published by the Free Software Foundation; either
  * version 2 of the License, or (at your option) any later version.
  *
@@ skipping 13 matching lines @@
 
 #include "platform/FileMetadata.h"
 #include "platform/network/FormDataBuilder.h"
 #include "wtf/text/CString.h"
 #include "wtf/text/TextEncoding.h"
 
 namespace blink {
 
 inline FormData::FormData()
     : m_identifier(0)
-    , m_alwaysStream(false)
     , m_containsPasswordData(false)
 {
 }
 
 inline FormData::FormData(const FormData& data)
     : RefCounted<FormData>()
     , m_elements(data.m_elements)
     , m_identifier(data.m_identifier)
-    , m_alwaysStream(false)
     , m_containsPasswordData(data.m_containsPasswordData)
 {
 }
 
 FormData::~FormData()
 {
 }
 
 PassRefPtr<FormData> FormData::create()
 {
@@ skipping 23 matching lines @@
 
 PassRefPtr<FormData> FormData::copy() const
 {
     return adoptRef(new FormData(*this));
 }
 
 PassRefPtr<FormData> FormData::deepCopy() const
 {
     RefPtr<FormData> formData(create());
 
-    formData->m_alwaysStream = m_alwaysStream;
-
     size_t n = m_elements.size();
     formData->m_elements.reserveInitialCapacity(n);
     for (size_t i = 0; i < n; ++i) {
         const FormDataElement& e = m_elements[i];
         switch (e.m_type) {
         case FormDataElement::data:
             formData->m_elements.uncheckedAppend(FormDataElement(e.m_data));
             break;
         case FormDataElement::encodedFile:
             formData->m_elements.uncheckedAppend(FormDataElement(e.m_filename.isolatedCopy(), e.m_fileStart, e.m_fileLength, e.m_expectedFileModificationTime));
@@ skipping 82 matching lines @@
             break;
         case FormDataElement::encodedFileSystemURL:
             size += e.m_fileLength - e.m_fileStart;
             break;
         }
     }
     return size;
 }
 
 } // namespace blink