tachiyomi/app/src/main/res/values/keys.xml

<?xml version="1.0" encoding="utf-8"?>
<resources>
    <string name="pref_category_reader_key">pref_category_reader_key</string>
    <string name="pref_category_accounts_key">pref_category_accounts_key</string>
    <string name="pref_category_downloads_key">pref_category_downloads_key</string>
    <string name="pref_category_cache_key">pref_category_cache_key</string>

    <string name="pref_default_viewer_key">pref_default_viewer_key</string>
    <string name="pref_hide_status_bar_key">pref_hide_status_bar_key</string>
    <string name="pref_lock_orientation_key">pref_lock_orientation_key</string>
    <string name="pref_enable_transitions_key">pref_enable_transitions_key</string>
    <string name="pref_show_page_number_key">pref_show_page_number_key</string>
    <string name="pref_keep_screen_on_key">pref_keep_screen_on_key</string>
    <string name="pref_custom_brightness_key">pref_custom_brightness_key</string>
    <string name="pref_custom_brightness_value_key">pref_custom_brightness_value_key</string>

    <string name="pref_download_directory_key">pref_download_directory_key</string>
    <string name="pref_download_threads_key">pref_download_threads_key</string>

    <string name="pref_chapter_cache_size_key">pref_chapter_cache_size_key</string>
    <string name="pref_clear_chapter_cache_key">pref_clear_chapter_cache_key</string>
</resources>