Wrapped PassRefPtrs in move where passed to RefPtr constructor.

third_party/WebKit/Source/modules/presentation/PresentationConnection.cpp

 // Copyright 2014 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.
 
 #include "modules/presentation/PresentationConnection.h"
 
 #include "bindings/core/v8/ScriptPromiseResolver.h"
 #include "core/dom/DOMArrayBuffer.h"
 #include "core/dom/DOMArrayBufferView.h"
 #include "core/dom/Document.h"
@@ skipping 83 matching lines @@
 
 class PresentationConnection::Message final
     : public GarbageCollectedFinalized<PresentationConnection::Message> {
  public:
   Message(const String& text) : type(MessageTypeText), text(text) {}
 
   Message(DOMArrayBuffer* arrayBuffer)
       : type(MessageTypeArrayBuffer), arrayBuffer(arrayBuffer) {}
 
   Message(PassRefPtr<BlobDataHandle> blobDataHandle)
-      : type(MessageTypeBlob), blobDataHandle(blobDataHandle) {}
+      : type(MessageTypeBlob), blobDataHandle(std::move(blobDataHandle)) {}
 
   DEFINE_INLINE_TRACE() { visitor->trace(arrayBuffer); }
 
   MessageType type;
   String text;
   Member<DOMArrayBuffer> arrayBuffer;
   RefPtr<BlobDataHandle> blobDataHandle;
 };
 
 class PresentationConnection::BlobLoader final
@@ skipping 400 matching lines @@
 void PresentationConnection::tearDown() {
   // Cancel current Blob loading if any.
   if (m_blobLoader) {
     m_blobLoader->cancel();
     m_blobLoader.clear();
   }
   m_messages.clear();
 }
 
 }  // namespace blink