Migrate WTF::Deque::append() to ::push_back()

third_party/WebKit/Source/modules/fetch/DataConsumerHandleTestUtil.cpp

 // Copyright 2015 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/fetch/DataConsumerHandleTestUtil.h"
 
 #include "bindings/core/v8/DOMWrapperWorld.h"
 #include "public/platform/WebScheduler.h"
 #include "wtf/PtrUtil.h"
 #include <memory>
@@ skipping 102 matching lines @@
     return m_context->endRead(readSize);
   }
 
  private:
   RefPtr<Context> m_context;
 };
 
 void DataConsumerHandleTestUtil::ReplayingHandle::Context::add(
     const Command& command) {
   MutexLocker locker(m_mutex);
-  m_commands.append(command);
+  m_commands.push_back(command);
 }
 
 void DataConsumerHandleTestUtil::ReplayingHandle::Context::attachReader(
     WebDataConsumerHandle::Client* client) {
   MutexLocker locker(m_mutex);
   DCHECK(!m_readerThread);
   DCHECK(!m_client);
   m_readerThread = Platform::current()->currentThread();
   m_client = client;
 
@@ skipping 202 matching lines @@
       std::move(m_onFinishedReading));
   (*onFinishedReading)(std::move(result));
 }
 
 std::unique_ptr<WebDataConsumerHandle>
 DataConsumerHandleTestUtil::createWaitingDataConsumerHandle() {
   return WTF::wrapUnique(new WaitingHandle);
 }
 
 }  // namespace blink