Remove BytesConsumer::read

third_party/WebKit/Source/modules/fetch/BytesConsumerForDataConsumerHandle.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 BytesConsumerForDataConsumerHandle_h
 #define BytesConsumerForDataConsumerHandle_h
 
 #include "modules/ModulesExport.h"
 #include "modules/fetch/BytesConsumer.h"
 #include "modules/fetch/FetchFormDataConsumerHandle.h"
 #include "platform/heap/Handle.h"
 #include "public/platform/WebDataConsumerHandle.h"
 #include "wtf/PassRefPtr.h"
 #include "wtf/text/WTFString.h"
 
 #include <memory>
 
 namespace blink {
 
 class ExecutionContext;
 
 class MODULES_EXPORT BytesConsumerForDataConsumerHandle final : public BytesConsumer, public WebDataConsumerHandle::Client {
     EAGERLY_FINALIZE();
     DECLARE_EAGER_FINALIZATION_OPERATOR_NEW();
 public:
     BytesConsumerForDataConsumerHandle(ExecutionContext*, std::unique_ptr<FetchDataConsumerHandle>);
     ~BytesConsumerForDataConsumerHandle() override;
 
-    Result read(char* buffer, size_t /* size */, size_t* readSize) override;
     Result beginRead(const char** buffer, size_t* available) override;
     PassRefPtr<BlobDataHandle> drainAsBlobDataHandle(BlobSizePolicy) override;
     PassRefPtr<EncodedFormData> drainAsFormData() override;
     Result endRead(size_t readSize) override;
     void setClient(BytesConsumer::Client*) override;
     void clearClient() override;
 
     void cancel() override;
     PublicState getPublicState() const override;
     Error getError() const override
@@ skipping 18 matching lines @@
     Member<BytesConsumer::Client> m_client;
     InternalState m_state = InternalState::Waiting;
     Error m_error;
     bool m_isInTwoPhaseRead = false;
     bool m_hasPendingNotification = false;
 };
 
 } // namespace blink
 
 #endif // BytesConsumerForDataConsumerHandle_h