Replaced PassRefPtr copites with moves in Source/modules.

third_party/WebKit/Source/modules/compositorworker/AbstractAnimationWorkletThread.cpp

 // 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.
 
 #include "modules/compositorworker/AbstractAnimationWorkletThread.h"
 
 #include "core/workers/WorkerBackingThread.h"
 #include "platform/CrossThreadFunctional.h"
 #include "platform/WaitableEvent.h"
 #include "platform/WebThreadSupportingGC.h"
@@ skipping 84 matching lines @@
     bool m_initialized = false;
 
     static BackingThreadHolder* s_instance;
 };
 
 BackingThreadHolder* BackingThreadHolder::s_instance = nullptr;
 
 } // namespace
 
 AbstractAnimationWorkletThread::AbstractAnimationWorkletThread(PassRefPtr<WorkerLoaderProxy> workerLoaderProxy, WorkerReportingProxy& workerReportingProxy)
-    : WorkerThread(workerLoaderProxy, workerReportingProxy)
+    : WorkerThread(std::move(workerLoaderProxy), workerReportingProxy)
 {
 }
 
 AbstractAnimationWorkletThread::~AbstractAnimationWorkletThread()
 {
 }
 
 WorkerBackingThread& AbstractAnimationWorkletThread::workerBackingThread()
 {
     return *BackingThreadHolder::instance().thread();
@@ skipping 10 matching lines @@
     DCHECK(isMainThread());
     BackingThreadHolder::clear();
 }
 
 void AbstractAnimationWorkletThread::createSharedBackingThreadForTest()
 {
     BackingThreadHolder::createForTest();
 }
 
 } // namespace blink