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// Copyright 2013 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 "base/files/file_util.h"
#include "chrome/browser/extensions/api/image_writer_private/error_messages.h"
#include "chrome/browser/extensions/api/image_writer_private/write_from_file_operation.h"
#include "content/public/browser/browser_thread.h"
namespace extensions {
namespace image_writer {
using content::BrowserThread;
WriteFromFileOperation::WriteFromFileOperation(
base::WeakPtr<OperationManager> manager,
const ExtensionId& extension_id,
const base::FilePath& user_file_path,
const std::string& device_path)
: Operation(manager, extension_id, device_path) {
image_path_ = user_file_path;
}
WriteFromFileOperation::~WriteFromFileOperation() {}
void WriteFromFileOperation::StartImpl() {
if (!base::PathExists(image_path_) || base::DirectoryExists(image_path_)) {
DLOG(ERROR) << "Source must exist and not be a directory.";
Error(error::kImageInvalid);
return;
}
BrowserThread::PostTask(
BrowserThread::FILE,
FROM_HERE,
base::Bind(
&WriteFromFileOperation::Unzip,
this,
base::Bind(
&WriteFromFileOperation::Write,
this,
base::Bind(&WriteFromFileOperation::VerifyWrite,
this,
base::Bind(&WriteFromFileOperation::Finish, this)))));
}
} // namespace image_writer
} // namespace extensions
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