 accept_language_list | Comma delimited ordered list of language codes without any whitespace that will be used in the "Accept-Language" HTTP header. |
| access_control_allow_origin | Used with filter_response to overwrite CORS headers in HTTP response headers before passed to Browser. |
| allow_browser_to_get_focus | Controls if the Browser will be allowed to get focus when it requests it. |
| allow_cancel_on_before_navigate | Controls if the Cancel variable of OnBeforeNavigate event will be used or not. Default is false. |
| allow_popup_windows | Controls if popup windows are allowed. |
| app_path | Defines the application path that becomes available in JavaScript under window.APP_PATH variable. |
| application_cache | Controls whether the application cache can be used. Also configurable using the "disable-application-cache" command-line switch. |
| asynchronous_com_events | Controls if COM events generated by CEF3 Client Processes are fired in their own stack or in the IPC stack. Default is true. |
| background_color | Background color used for the browser before a document is loaded and when no document color is specified. |
| cache_path | The location where cache data will be stored on disk. |
| command_line_args_disabled | Set to true to disable configuration of browser process features using standard CEF and Chromium command-line arguments. |
| cursive_font_family | Reserved. |
| databases | Controls whether databases can be used. |
| default_download_path | Provides a default download path for all downloads. |
| default_encoding | Default encoding for Web content. |
| default_fixed_font_size | Default fixed-font size. |
| default_font_size | Default font size. |
| default_printer_collate | Reserved. |
| default_printer_color_model | Reserved. |
| default_printer_copies | Reserved. |
| default_printer_dpi | Reserved. |
| default_printer_duplex_mode | Reserved. |
| default_printer_name | Reserved. |
| disable_on_before_navigate_event | Controls if OnBeforeNavigate event will be fired at all. Default is true. |
| disable_onresourceloadcomplete_event | |
| enable_devtools_ws_events | Enable low-level debugger WebSocket events. |
| enable_high_dpi_support | Enables High DPI support for both the ActiveX host process and CEF3 processes. |
| enable_net_security_expiration | Enabling this option improves network security but may cause HTTPS load failures when using CEF binaries built more than 10 weeks in the past. |
| enable_script_parsed_ws_events | Emits OnDebuggerScriptParsed event for every script parsed by Runtimes, either Chromium or node.js. |
| enable_xml_html | Enable HTML property to return XHTML. |
| fantasy_font_family | Reserved. |
| file_access_from_file_urls | Controls whether file URLs will have access to other file URLs. Also configurable using the "allow-access-from-files" command-line switch. |
| filter_response | Enables experimental Content Filtering feature. |
| fire_protocol_event | When true, protocol HREF will be intercepted and OnProtocolLink(HREF) event will be fired. |
| fixed_font_family | Font family for fixed fonts. |
| flash_player_dll_path | Flash Player DLL path. If not set the default will be used. |
| framework_dir_path | Not used. |
| hmi_enable_input_clock | Controls if HMI input signals are transmitted to JavaScript in real-time or latched. |
| hmi_input_clock_frequency_hz | HMI input signals latch frequency in Hz. |
| hmi_output_clock_frequency_hz | Reserved. |
| ignore_certificate_errors | Ignore errors related to invalid SSL certificates. |
| image_loading | Controls whether image URLs will be loaded from the network. |
| image_shrink_standalone_to_fit | Controls whether standalone images will be shrunk to fit the page. |
| javascript | Controls whether JavaScript can be executed. |
| javascript_access_clipboard | Controls whether JavaScript can access the clipboard. |
| javascript_close_windows | Controls whether JavaScript can be used to close windows. |
| javascript_dom_paste | Controls whether DOM pasting is supported in the editor. |
| javascript_flags | Custom flags that will be used when initializing the V8 JavaScript engine. |
| javascript_suppress_dialogs | Controls JavaScript dialogs such as alert(). |
| local_storage | Controls whether local storage can be used. |
| locale | The locale string that will be passed to WebKit. |
| locales_dir_path | The fully qualified path for the locales directory. |
| log_file | The directory and file name to use for the debug log. |
| minimum_font_size | The minimum font size. |
| minimum_logical_font_size | The minimum logical font size. |
| nodejs_auto_start | Enables starting node.js when WebKitX starts. |
| nodejs_command_line_arguments | Provides default node.js command line arguments. |
| nodejs_debug_port | Defines node.js debug port which essentially enables node.js debugging features of WebKitX. |
| nodejs_debugger_protocol | Defines node.js debug protocol. This must be set to inspector. |
| nodejs_executable | Defines the absolute path of node.js executable. |
| nodejs_javascript_program | Defines the absolute path of JavaScript program to execute in node.js child process. |
| nodejs_modules_path | Defines the absolute path of node_modules folder. |
| nodejs_terminate_on_debug_end | Enables synch between WebKitX instantiation and node.js life cycle. |
| persist_session_cookies | To persist session cookies (cookies without an expiry date or validity interval) by default. |
| persist_user_preferences | Controls persisting user preferences as a JSON file in the cache path directory. |
| plugins | Controls whether any plugins will be loaded. |
| remote_debugging_port | Controls Chromium Remote Debugging. |
| remote_fonts | Controls the loading of fonts from remote sources. |
| remove_response_headers | Used with filter_response to remove HTTP response headers before passed to Browser. |
| resources_dir_path | The fully qualified path for the resources directory. |
| sans_serif_font_family | The Sans Serif Font Family. |
| serif_font_family | The Serif Font Family. |
| show_context_menu | Controls display of Context Menu (right-click) on Browser and firing of OnContextMenu event. |
| show_printer_dialog | Reserved. |
| simulate_ie_window_status | Enables notification events of window.status to be fired. Default is false. |
| standard_font_family | The standard font family. |
| string_for_null | Controls the string to use during Eval when the result is null. |
| string_for_undefined | Controls the string to use during Eval when the result is undefined. |
| tab_to_links | Controls whether the tab key can advance focus to links. |
| text_area_resize | Controls whether text areas can be resized. |
| uncaught_exception_stack_size | The number of stack trace frames to capture for uncaught exceptions. |
| universal_access_from_file_urls | Controls whether file URLs will have access to all URLs. |
| user_agent | Value that will be returned as the User-Agent HTTP header. |
| user_data_path | The location where user data such as spell checking dictionary files will be stored on disk. |
| web_security | Controls whether web security restrictions (same-origin policy) will be enforced. |
| webgl | Controls whether WebGL will be enabled. |
| widevine_cdm_path | The Widevine plugin folder path. |