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// 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 "content/browser/download/save_file.h"
#include "base/logging.h"
#include "content/public/browser/browser_thread.h"
#include "net/base/file_stream.h"
namespace content {
// TODO(asanka): SaveFile should use the target directory of the save package as
// the default download directory when initializing |file_|.
// Unfortunately, as it is, constructors of SaveFile don't always
// have access to the SavePackage at this point.
SaveFile::SaveFile(const SaveFileCreateInfo* info, bool calculate_hash)
: file_(base::FilePath(),
info->url,
GURL(),
0,
calculate_hash,
"",
scoped_ptr<net::FileStream>(),
net::BoundNetLog()),
info_(info) {
DCHECK(BrowserThread::CurrentlyOn(BrowserThread::FILE));
DCHECK(info);
DCHECK(info->path.empty());
}
SaveFile::~SaveFile() {
DCHECK(BrowserThread::CurrentlyOn(BrowserThread::FILE));
}
DownloadInterruptReason SaveFile::Initialize() {
return file_.Initialize(base::FilePath());
}
DownloadInterruptReason SaveFile::AppendDataToFile(const char* data,
size_t data_len) {
return file_.AppendDataToFile(data, data_len);
}
DownloadInterruptReason SaveFile::Rename(const base::FilePath& full_path) {
return file_.Rename(full_path);
}
void SaveFile::Detach() {
file_.Detach();
}
void SaveFile::Cancel() {
file_.Cancel();
}
void SaveFile::Finish() {
file_.Finish();
}
void SaveFile::AnnotateWithSourceInformation() {
file_.AnnotateWithSourceInformation();
}
base::FilePath SaveFile::FullPath() const {
return file_.full_path();
}
bool SaveFile::InProgress() const {
return file_.in_progress();
}
int64 SaveFile::BytesSoFar() const {
return file_.bytes_so_far();
}
bool SaveFile::GetHash(std::string* hash) {
return file_.GetHash(hash);
}
std::string SaveFile::DebugString() const {
return file_.DebugString();
}
} // namespace content
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