A8C_WPCOM_Masterbar::add_my_home_submenu_item() – Adds "My Home" submenu item to sites that are eligible.
A8C_WPCOM_Masterbar::add_styles_and_scripts() – Enqueue our own CSS and JS to display our custom admin bar.
A8C_WPCOM_Masterbar::clear_core_masterbar() – Remove all existing toolbar entries from core Masterbar
A8C_WPCOM_Masterbar::create_menu_item_anchor() – Create a link tag based on information about a menu item.
A8C_WPCOM_Masterbar::is_my_home_enabled() – Calls the wpcom API to get the creation date of the site and determine if it’s eligible for the ‘My Home’ page.
A8C_WPCOM_Masterbar::maybe_logout_user_from_wpcom() – Log out from WordPress.com when logging out of the local site.
A8C_WPCOM_Masterbar::replace_core_masterbar() – Remove the default admin bar items and replace it with our own admin bar.
Actions::add_wp_super_cache_sync_module() – Adds WP Super Cache’s sync modules to existing modules for sending.
Admin_Menu::add_woocommerce_installation_menu() – Add the calypso /woocommerce-installation/ menu item.
Classic_Search::get_es_wp_query_terms_for_query() – Given a WP_Query, convert its WP_Tax_Query (if present) into the WP-style Elasticsearch term arguments for the search.
Classic_Search::move_search_widgets_to_inactive() – Moves any active search widgets to the inactive category.
Classic_Search::track_widget_updates() – Sends events to Tracks when a search filters widget is updated.
Client::_wp_remote_request() – Wrapper for wp_remote_request(). Turns off SSL verification for certain SSL errors.
Client::validate_args_for_wpcom_json_api_request() – Validate and build arguments for a WordPress.com REST API request.
Comments::expand_wp_comment_status_change() – Expand the comment status change before the data is serialized and sent to the server.
Comments::expand_wp_insert_comment() – Expand the comment creation before the data is serialized and sent to the server.
Comments::get_whitelisted_comment_types() – Gets a filtered list of comment types that sync can hook into.
Comments::is_whitelisted_comment_meta() – Whether a certain comment meta key is whitelisted for sync.
Comments::only_allow_white_listed_comment_type_transitions() – Prevents any comment types that are not in the whitelist from being enqueued and sent to WordPress.com.
Comments::only_allow_white_listed_comment_types() – Prevents any comment types that are not in the whitelist from being enqueued and sent to WordPress.com.
csstidy_optimise::explode_ws() – Explodes a string as explode() does, however, not if $sep is escaped or within a string.
Customberg::load_assets_with_parameters() – Loads script and style assets according to parameters provided.
Customberg2::load_assets_with_parameters() – Loads script and style assets according to parameters provided.
Defaults::get_callable_whitelist() – Get the whitelist of callables allowed to be managed via the JSON API.
Domain_Mapping::hook_wordpress_mu_domain_mapping() – This method will test for a constant and function that are known to be used with Donncha’s WordPress MU Domain Mapping plugin. If conditions are met, we hook the domain_mapping_siteurl() function to Jetpack sync filters for home_url and site_url callables.
Domain_Mapping::hook_wpmu_dev_domain_mapping() – This method will test for a class and method known to be used in WPMU Dev’s domain mapping plugin. If the method exists, then we’ll hook the swap_to_mapped_url() to our Jetpack sync filters for home_url and site_url.
Error_Handler::wp_error_to_array() – Converts a WP_Error object in the array representation we store in the database
Functions::file_system_write_access() – Returns true if the site has file write access false otherwise.
Functions::json_wrap() – Wraps data in a way so that we can distinguish between objects and array and also prevent object recursion.
Functions::normalize_www_in_url() – Normalize domains by removing www unless declared in the site’s option.
get_attributes_with_defaults() – Builds complete set of attributes using default values where needed.
Google_Fonts_Provider::organize_webfonts() – Organizes the webfonts by font-display and then font-family.
Grunion_Contact_Form_Plugin::widget_atts() – Adds a "widget" attribute to every contact-form embedded in a text widget.
Grunion_Contact_Form_Plugin::widget_shortcode_hack() – For sites where text widgets are not processed for shortcodes, we add this hack to process just our shortcode Attached to `widget_text`
Grunion_Contact_Form::wp_mail() – Wrapper for wp_mail() that enables HTML messages with text alternatives
Grunion_Contact_Form::wrap_message_in_html_tags() – Wrap a message body with the appropriate in HTML tags
Helper_Script_Manager::write_supplementary_temp_files() – Write out an index.php file and a README file for a new jetpack-temp directory.