diff options
Diffstat (limited to 'net/base/file_stream_win.cc')
-rw-r--r-- | net/base/file_stream_win.cc | 43 |
1 files changed, 11 insertions, 32 deletions
diff --git a/net/base/file_stream_win.cc b/net/base/file_stream_win.cc index 3119a26..cec6a9d 100644 --- a/net/base/file_stream_win.cc +++ b/net/base/file_stream_win.cc @@ -1,4 +1,4 @@ -// Copyright (c) 2010 The Chromium Authors. All rights reserved. Use of this +// Copyright (c) 2008 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. @@ -120,10 +120,16 @@ FileStream::FileStream() open_flags_(0) { } -FileStream::FileStream(base::PlatformFile file, int open_flags) - : file_(INVALID_HANDLE_VALUE), - open_flags_(0) { - Open(file, open_flags); +FileStream::FileStream(base::PlatformFile file, int flags) + : file_(file), + open_flags_(flags) { + // If the file handle is opened with base::PLATFORM_FILE_ASYNC, we need to + // make sure we will perform asynchronous File IO to it. + if (flags & base::PLATFORM_FILE_ASYNC) { + async_context_.reset(new AsyncContext(this)); + MessageLoopForIO::current()->RegisterIOHandler(file_, + async_context_.get()); + } } FileStream::~FileStream() { @@ -141,13 +147,6 @@ void FileStream::Close() { } } -void FileStream::Release() { - if (file_ != INVALID_HANDLE_VALUE) - CancelIo(file_); - async_context_.reset(); - file_ = INVALID_HANDLE_VALUE; -} - int FileStream::Open(const FilePath& path, int open_flags) { if (IsOpen()) { DLOG(FATAL) << "File is already open!"; @@ -171,26 +170,6 @@ int FileStream::Open(const FilePath& path, int open_flags) { return OK; } -int FileStream::Open(base::PlatformFile file, int open_flags) { - if (IsOpen()) { - DLOG(FATAL) << "File is already open!"; - return ERR_UNEXPECTED; - } - - open_flags_ = open_flags; - file_ = file; - - // If the file handle is opened with base::PLATFORM_FILE_ASYNC, we need to - // make sure we will perform asynchronous File IO to it. - if (open_flags_ & base::PLATFORM_FILE_ASYNC) { - async_context_.reset(new AsyncContext(this)); - MessageLoopForIO::current()->RegisterIOHandler(file_, - async_context_.get()); - } - - return OK; -} - bool FileStream::IsOpen() const { return file_ != INVALID_HANDLE_VALUE; } |