Made PassRefPtr move only and replaced new copies with moves.

third_party/WebKit/Source/modules/fetch/FormDataBytesConsumer.h

 // Copyright 2016 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef FormDataBytesConsumer_h
 #define FormDataBytesConsumer_h
 
 #include "modules/ModulesExport.h"
 #include "modules/fetch/BytesConsumer.h"
 #include "platform/heap/Handle.h"
@@ skipping 11 matching lines @@
   explicit MODULES_EXPORT FormDataBytesConsumer(const String&);
   explicit MODULES_EXPORT FormDataBytesConsumer(DOMArrayBuffer*);
   explicit MODULES_EXPORT FormDataBytesConsumer(DOMArrayBufferView*);
   MODULES_EXPORT FormDataBytesConsumer(const void* data, size_t);
   MODULES_EXPORT FormDataBytesConsumer(ExecutionContext*,
                                        PassRefPtr<EncodedFormData>);
   MODULES_EXPORT static FormDataBytesConsumer* createForTesting(
       ExecutionContext* executionContext,
       PassRefPtr<EncodedFormData> formData,
       BytesConsumer* consumer) {
-    return new FormDataBytesConsumer(executionContext, formData, consumer);
+    return new FormDataBytesConsumer(executionContext, std::move(formData),
+                                     consumer);
   }
 
   // BytesConsumer implementation
   Result beginRead(const char** buffer, size_t* available) override {
     return m_impl->beginRead(buffer, available);
   }
   Result endRead(size_t readSize) override { return m_impl->endRead(readSize); }
   PassRefPtr<BlobDataHandle> drainAsBlobDataHandle(
       BlobSizePolicy policy) override {
     return m_impl->drainAsBlobDataHandle(policy);
@@ skipping 21 matching lines @@
   MODULES_EXPORT FormDataBytesConsumer(ExecutionContext*,
                                        PassRefPtr<EncodedFormData>,
                                        BytesConsumer*);
 
   const Member<BytesConsumer> m_impl;
 };
 
 }  // namespace blink
 
 #endif  // FormDataBytesConsumer_h