blob: 4f181b2233b48f66f5ae89890bee53e25af9ad83 [file] [log] [blame]
// Copyright 2018 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 "extensions/common/extension_resource_path_normalizer.h"
#include <utility>
#include <vector>
bool NormalizeExtensionResourcePath(const base::FilePath& path,
base::FilePath* result) {
if (path.ReferencesParent())
return false;
std::vector<base::FilePath::StringType> components;
base::FilePath rv;
for (const auto& path_component : components) {
if (path_component != base::FilePath::kCurrentDirectory)
rv = rv.Append(path_component);
if (rv.empty())
return false;
*result = std::move(rv);
return true;
std::set<base::FilePath> NormalizeExtensionResourcePaths(
const std::set<base::FilePath>& icons_paths) {
std::set<base::FilePath> rv;
for (const auto& icon_path : icons_paths) {
base::FilePath normalized_path;
if (NormalizeExtensionResourcePath(icon_path, &normalized_path))
return rv;