chromium/third_party/blink/renderer/core/streams/underlying_byte_source_base.h

// Copyright 2022 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef THIRD_PARTY_BLINK_RENDERER_CORE_STREAMS_UNDERLYING_BYTE_SOURCE_BASE_H_
#define THIRD_PARTY_BLINK_RENDERER_CORE_STREAMS_UNDERLYING_BYTE_SOURCE_BASE_H_

#include "third_party/blink/renderer/bindings/core/v8/script_promise.h"
#include "third_party/blink/renderer/core/core_export.h"
#include "third_party/blink/renderer/platform/heap/garbage_collected.h"
#include "third_party/blink/renderer/platform/heap/visitor.h"
#include "v8/include/v8.h"

namespace blink {

class ExceptionState;
class ReadableByteStreamController;
class ScriptState;

// Interface to be implemented by C++ code that needs to create a
// ReadableByteStream. Based on the JavaScript [UnderlyingSource
// API](https://streams.spec.whatwg.org/#underlying-source-api). Errors should
// be signalled by exceptions or promise rejections.
class CORE_EXPORT UnderlyingByteSourceBase
    : public GarbageCollected<UnderlyingByteSourceBase> { … };

}  // namespace blink

#endif  // THIRD_PARTY_BLINK_RENDERER_CORE_STREAMS_UNDERLYING_BYTE_SOURCE_BASE_H_