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Unified Diff: ui/file_manager/zip_archiver/unpacker/cpp/compressor_stream.h

Issue 2804453002: Move files from zip_archiver/unpacker/ to zip_archiver/. (Closed)
Patch Set: Move files from zip_archiver/unpacker/ to zip_archiver/. Created 3 years, 8 months ago
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Index: ui/file_manager/zip_archiver/unpacker/cpp/compressor_stream.h
diff --git a/ui/file_manager/zip_archiver/unpacker/cpp/compressor_stream.h b/ui/file_manager/zip_archiver/unpacker/cpp/compressor_stream.h
deleted file mode 100644
index de1f420913fa415f1048431689fe4711c9799c7e..0000000000000000000000000000000000000000
--- a/ui/file_manager/zip_archiver/unpacker/cpp/compressor_stream.h
+++ /dev/null
@@ -1,42 +0,0 @@
-// Copyright 2017 The Chromium OS 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 COMPRESSOR_STREAM_H_
-#define COMPRESSOR_STREAM_H_
-
-#include <string>
-
-// A IO class that reads and writes data from and to files through JavaScript.
-// Currently, Read() and Write() methods are not called at the same time.
-// To improve the performance, these should be called in parallel by preparing
-// two buffers and calling them with these buffers alternatively.
-class CompressorStream {
- public:
- virtual ~CompressorStream() {}
-
- // Writes the given buffer onto the archive. After sending a write chunk
- // request to JavaScript, it waits until WriteChunkDone() is called in the
- // main thread. Thus, This method must not be called in the main thread.
- virtual int64_t Write(int64_t bytes_to_write,
- const pp::VarArrayBuffer& buffer) = 0;
-
- // Called when write chunk done response arrives from JavaScript. Sends a
- // signal to invoke Write function in another thread again.
- virtual void WriteChunkDone(int64_t write_bytes) = 0;
-
- // Reads a file chunk from the entry that is currently being processed. After
- // sending a read file chunk request to JavaScript, it waits until
- // ReadFileChunkDone() is called in the main thread. Thus, This method must
- // not be called in the main thread.
- virtual int64_t Read(int64_t bytes_to_read, char* destination_buffer) = 0;
-
- // Called when read file chunk done response arrives from JavaScript. Copies
- // the binary data in the given buffer to destination_buffer_ and Sends a
- // signal to invoke Read function in another thread again. buffer must not be
- // const because buffer.Map() and buffer.Unmap() can not be called with const.
- virtual void ReadFileChunkDone(int64_t read_bytes,
- pp::VarArrayBuffer* buffer) = 0;
-};
-
-#endif // COMPRESSOR_STREAM_H_

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