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// Copyright 2014 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 "chrome/browser/safe_browsing/path_sanitizer.h"
#include "base/logging.h"
#include "base/path_service.h"
namespace safe_browsing {
PathSanitizer::PathSanitizer() {
// Get the home directory path.
if (!PathService::Get(base::DIR_HOME, &home_path_))
NOTREACHED();
}
const base::FilePath& PathSanitizer::GetHomeDirectory() const {
return home_path_;
}
void PathSanitizer::StripHomeDirectory(base::FilePath* file_path) const {
base::FilePath sanitized_path(FILE_PATH_LITERAL("~"));
// The |file_path| is overwritten only if a relative path is found.
if (home_path_.AppendRelativePath(*file_path, &sanitized_path))
*file_path = sanitized_path;
}
} // namespace safe_browsing
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