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// Copyright (c) 2009 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.
//
// HttpBasicStream is a simple implementation of HttpStream. It assumes it is
// not sharing a sharing with any other HttpStreams, therefore it just reads and
// writes directly to the Http Stream.
#ifndef NET_HTTP_HTTP_BASIC_STREAM_H_
#define NET_HTTP_HTTP_BASIC_STREAM_H_
#include <string>
#include "base/basictypes.h"
#include "net/base/io_buffer.h"
#include "net/http/http_stream.h"
#include "net/http/http_stream_parser.h"
namespace net {
class ClientSocketHandle;
class HttpRequestInfo;
class HttpResponseInfo;
class LoadLog;
class UploadDataStream;
class HttpBasicStream : public HttpStream {
public:
HttpBasicStream(ClientSocketHandle* handle, LoadLog* load_log);
virtual ~HttpBasicStream() {}
// HttpStream methods:
virtual int SendRequest(const HttpRequestInfo* request,
const std::string& headers,
UploadDataStream* request_body,
HttpResponseInfo* response,
CompletionCallback* callback);
virtual uint64 GetUploadProgress() const;
virtual int ReadResponseHeaders(CompletionCallback* callback);
virtual HttpResponseInfo* GetResponseInfo() const;
virtual int ReadResponseBody(IOBuffer* buf, int buf_len,
CompletionCallback* callback);
virtual bool IsResponseBodyComplete() const;
virtual bool CanFindEndOfResponse() const;
virtual bool IsMoreDataBuffered() const;
private:
scoped_refptr<GrowableIOBuffer> read_buf_;
scoped_ptr<HttpStreamParser> parser_;
DISALLOW_COPY_AND_ASSIGN(HttpBasicStream);
};
} // namespace net
#endif // NET_HTTP_HTTP_BASIC_STREAM_H_
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