Remove //net (except for Android test stuff) and sdch

net/base/file_stream.cc

-// Copyright (c) 2012 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.
-
-#include "net/base/file_stream.h"
-
-#include "base/profiler/scoped_tracker.h"
-#include "net/base/file_stream_context.h"
-#include "net/base/net_errors.h"
-
-namespace net {
-
-FileStream::FileStream(const scoped_refptr<base::TaskRunner>& task_runner)
-    : context_(new Context(task_runner)) {
-}
-
-FileStream::FileStream(base::File file,
-                       const scoped_refptr<base::TaskRunner>& task_runner)
-    : context_(new Context(file.Pass(), task_runner)) {
-}
-
-FileStream::~FileStream() {
-  context_.release()->Orphan();
-}
-
-int FileStream::Open(const base::FilePath& path, int open_flags,
-                     const CompletionCallback& callback) {
-  if (IsOpen()) {
-    DLOG(FATAL) << "File is already open!";
-    return ERR_UNEXPECTED;
-  }
-
-  DCHECK(open_flags & base::File::FLAG_ASYNC);
-  context_->Open(path, open_flags, callback);
-  return ERR_IO_PENDING;
-}
-
-int FileStream::Close(const CompletionCallback& callback) {
-  context_->Close(callback);
-  return ERR_IO_PENDING;
-}
-
-bool FileStream::IsOpen() const {
-  return context_->file().IsValid();
-}
-
-int FileStream::Seek(base::File::Whence whence,
-                     int64 offset,
-                     const Int64CompletionCallback& callback) {
-  if (!IsOpen())
-    return ERR_UNEXPECTED;
-
-  context_->Seek(whence, offset, callback);
-  return ERR_IO_PENDING;
-}
-
-int FileStream::Read(IOBuffer* buf,
-                     int buf_len,
-                     const CompletionCallback& callback) {
-  // TODO(vadimt): Remove ScopedTracker below once crbug.com/423948 is fixed.
-  tracked_objects::ScopedTracker tracking_profile(
-      FROM_HERE_WITH_EXPLICIT_FUNCTION("423948 FileStream::Read"));
-
-  if (!IsOpen())
-    return ERR_UNEXPECTED;
-
-  // read(..., 0) will return 0, which indicates end-of-file.
-  DCHECK_GT(buf_len, 0);
-
-  return context_->Read(buf, buf_len, callback);
-}
-
-int FileStream::Write(IOBuffer* buf,
-                      int buf_len,
-                      const CompletionCallback& callback) {
-  if (!IsOpen())
-    return ERR_UNEXPECTED;
-
-  DCHECK_GE(buf_len, 0);
-  return context_->Write(buf, buf_len, callback);
-}
-
-int FileStream::Flush(const CompletionCallback& callback) {
-  if (!IsOpen())
-    return ERR_UNEXPECTED;
-
-  context_->Flush(callback);
-  return ERR_IO_PENDING;
-}
-
-const base::File& FileStream::GetFileForTesting() const {
-  return context_->file();
-}
-
-}  // namespace net