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

third_party/WebKit/Source/modules/fetch/BytesConsumerTestUtil.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 BytesConsumerTestUtil_h
 #define BytesConsumerTestUtil_h
 
 #include "modules/fetch/BytesConsumer.h"
 #include "modules/fetch/FetchDataLoader.h"
 #include "platform/heap/Handle.h"
@@ skipping 90 matching lines @@
   // ReplayingBytesConsumer stores commands via |add| and replays the stored
   // commends when read.
   class ReplayingBytesConsumer final : public BytesConsumer {
    public:
     // The ExecutionContext is needed to get a WebTaskRunner.
     explicit ReplayingBytesConsumer(ExecutionContext*);
     ~ReplayingBytesConsumer();
 
     // Add a command to this handle. This function must be called BEFORE
     // any BytesConsumer methods are called.
-    void add(const Command& command) { m_commands.append(command); }
+    void add(const Command& command) { m_commands.push_back(command); }
 
     Result beginRead(const char** buffer, size_t* available) override;
     Result endRead(size_t readSize) override;
 
     void setClient(Client*) override;
     void clearClient() override;
     void cancel() override;
     PublicState getPublicState() const override;
     Error getError() const override;
     String debugName() const override { return "ReplayingBytesConsumer"; }
@@ skipping 36 matching lines @@
    private:
     Member<BytesConsumer> m_consumer;
     BytesConsumer::Result m_result = BytesConsumer::Result::ShouldWait;
     Vector<char> m_data;
   };
 };
 
 }  // namespace blink
 
 #endif  // BytesConsumerTestUtil_h