diff options
Diffstat (limited to 'components/util/opts.rs')
| -rw-r--r-- | components/util/opts.rs | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/components/util/opts.rs b/components/util/opts.rs index 65b40e77b73..af8c629fcdc 100644 --- a/components/util/opts.rs +++ b/components/util/opts.rs @@ -123,6 +123,9 @@ pub struct Opts { /// profile viewer. pub profile_tasks: bool, + /// Periodically print out on which events script tasks spend their processing time. + pub profile_script_events: bool, + /// `None` to disable devtools or `Some` with a port number to start a server to listen to /// remote Firefox devtools connections. pub devtools_port: Option<u16>, @@ -213,6 +216,9 @@ pub struct DebugOptions { /// Instrument each task, writing the output to a file. pub profile_tasks: bool, + /// Profile which events script tasks spend their time on. + pub profile_script_events: bool, + /// Paint borders along layer and tile boundaries. pub show_compositor_borders: bool, @@ -265,6 +271,7 @@ impl DebugOptions { "dump-display-list-optimized" => debug_options.dump_display_list_optimized = true, "relayout-event" => debug_options.relayout_event = true, "profile-tasks" => debug_options.profile_tasks = true, + "profile-script-events" => debug_options.profile_script_events = true, "show-compositor-borders" => debug_options.show_compositor_borders = true, "show-fragment-borders" => debug_options.show_fragment_borders = true, "show-parallel-paint" => debug_options.show_parallel_paint = true, @@ -409,6 +416,7 @@ pub fn default_opts() -> Opts { relayout_event: false, validate_display_list_geometry: false, profile_tasks: false, + profile_script_events: false, resources_path: None, sniff_mime_types: false, disable_share_style_cache: false, @@ -594,6 +602,7 @@ pub fn from_cmdline_args(args: &[String]) { hard_fail: opt_match.opt_present("f"), bubble_inline_sizes_separately: bubble_inline_sizes_separately, profile_tasks: debug_options.profile_tasks, + profile_script_events: debug_options.profile_script_events, trace_layout: debug_options.trace_layout, devtools_port: devtools_port, webdriver_port: webdriver_port, |