| // Copyright 2015 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/common/importer/edge_importer_utils_win.h" |
| |
| #include <Shlobj.h> |
| |
| #include "base/files/file.h" |
| #include "base/files/file_path.h" |
| #include "base/files/file_util.h" |
| #include "base/win/registry.h" |
| #include "base/win/windows_version.h" |
| #include "chrome/common/importer/importer_test_registry_overrider_win.h" |
| |
| namespace { |
| |
| const base::char16 kEdgeSettingsMainKey[] = L"MicrosoftEdge\\Main"; |
| |
| const base::char16 kEdgePackageName[] = |
| L"microsoft.microsoftedge_8wekyb3d8bbwe"; |
| |
| // We assume at the moment that the package name never changes for Edge. |
| base::string16 GetEdgePackageName() { |
| return kEdgePackageName; |
| } |
| |
| base::string16 GetEdgeRegistryKey(const base::string16& key_name) { |
| base::string16 registry_key = |
| L"Software\\Classes\\Local Settings\\" |
| L"Software\\Microsoft\\Windows\\CurrentVersion\\AppContainer\\" |
| L"Storage\\"; |
| registry_key += GetEdgePackageName(); |
| registry_key += L"\\"; |
| registry_key += key_name; |
| return registry_key; |
| } |
| |
| base::string16 GetPotentiallyOverridenEdgeKey( |
| const base::string16& desired_key_path) { |
| base::string16 test_registry_override( |
| ImporterTestRegistryOverrider::GetTestRegistryOverride()); |
| return test_registry_override.empty() ? GetEdgeRegistryKey(desired_key_path) |
| : test_registry_override; |
| } |
| |
| } // namespace |
| |
| namespace importer { |
| |
| base::string16 GetEdgeSettingsKey() { |
| return GetPotentiallyOverridenEdgeKey(kEdgeSettingsMainKey); |
| } |
| |
| base::FilePath GetEdgeDataFilePath() { |
| wchar_t buffer[MAX_PATH]; |
| if (::SHGetFolderPath(NULL, CSIDL_LOCAL_APPDATA, NULL, SHGFP_TYPE_CURRENT, |
| buffer) != S_OK) |
| return base::FilePath(); |
| |
| base::FilePath base_path(buffer); |
| base::string16 rel_path = L"Packages\\"; |
| rel_path += GetEdgePackageName(); |
| rel_path += L"\\AC\\MicrosoftEdge\\User\\Default"; |
| return base_path.Append(rel_path); |
| } |
| |
| bool IsEdgeFavoritesLegacyMode() { |
| base::win::RegKey key(HKEY_CURRENT_USER, GetEdgeSettingsKey().c_str(), |
| KEY_READ); |
| DWORD ese_enabled = 0; |
| // Check whether Edge is using the new Extensible Store Engine (ESE) format |
| // for its favorites. |
| if (key.ReadValueDW(L"FavoritesESEEnabled", &ese_enabled) == ERROR_SUCCESS) |
| return !ese_enabled; |
| return true; |
| } |
| |
| bool EdgeImporterCanImport() { |
| base::File::Info file_info; |
| if (base::win::GetVersion() < base::win::VERSION_WIN10) |
| return false; |
| return base::GetFileInfo(GetEdgeDataFilePath(), &file_info) && |
| file_info.is_directory; |
| } |
| |
| } // namespace importer |