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- // Copyright 2022 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/browser/l10n_file_util.h"
- #include <utility>
- #include "base/files/file_path.h"
- #include "extensions/common/file_util.h"
- namespace extensions::l10n_file_util {
- MessageBundle::SubstitutionMap* LoadMessageBundleSubstitutionMap(
- const base::FilePath& extension_path,
- const ExtensionId& extension_id,
- const std::string& default_locale,
- extension_l10n_util::GzippedMessagesPermission gzip_permission) {
- return LoadMessageBundleSubstitutionMapFromPaths(
- {extension_path}, extension_id, default_locale, gzip_permission);
- }
- MessageBundle::SubstitutionMap* LoadNonLocalizedMessageBundleSubstitutionMap(
- const ExtensionId& extension_id) {
- MessageBundle::SubstitutionMap* return_value =
- new MessageBundle::SubstitutionMap();
- // Add @@extension_id reserved message here.
- return_value->insert(
- std::make_pair(MessageBundle::kExtensionIdKey, extension_id));
- return return_value;
- }
- MessageBundle::SubstitutionMap* LoadMessageBundleSubstitutionMapFromPaths(
- const std::vector<base::FilePath>& paths,
- const ExtensionId& extension_id,
- const std::string& default_locale,
- extension_l10n_util::GzippedMessagesPermission gzip_permission) {
- MessageBundle::SubstitutionMap* return_value =
- LoadNonLocalizedMessageBundleSubstitutionMap(extension_id);
- // Touch disk only if extension is localized.
- if (default_locale.empty())
- return return_value;
- std::string error;
- for (const base::FilePath& path : paths) {
- std::unique_ptr<MessageBundle> bundle(file_util::LoadMessageBundle(
- path, default_locale, gzip_permission, &error));
- if (bundle) {
- for (const auto& iter : *bundle->dictionary()) {
- // |insert| only adds new entries, and does not replace entries in
- // the main extension or previously processed imports.
- return_value->insert(std::make_pair(iter.first, iter.second));
- }
- }
- }
- return return_value;
- }
- } // namespace extensions::l10n_file_util
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