Using environment variables is not really an option on ohos/android,
so add a CLI option to configure tracing.
Making it a `pref`, so that we can persist the filter
might also be desirable.
Signed-off-by: Jonathan Schwender <schwenderjonathan@gmail.com>
* ohos: Fix more clippy warnings
Signed-off-by: Jonathan Schwender <jonathan.schwender@huawei.com>
Signed-off-by: Jonathan Schwender <schwenderjonathan@gmail.com>
* Remove unnecessary `macro_use`
We can use `use` instead. Removes a warning about
unused macro_use on OpenHarmony.
Signed-off-by: Jonathan Schwender <schwenderjonathan@gmail.com>
---------
Signed-off-by: Jonathan Schwender <jonathan.schwender@huawei.com>
Signed-off-by: Jonathan Schwender <schwenderjonathan@gmail.com>
* Plumb selected tracing spans into hitrace
Signed-off-by: Delan Azabani <dazabani@igalia.com>
* Tag the spans in #33189 with the `servo_profiling` field
Signed-off-by: Delan Azabani <dazabani@igalia.com>
* Add comment about fields vs extensions
Signed-off-by: Delan Azabani <dazabani@igalia.com>
---------
Signed-off-by: Delan Azabani <dazabani@igalia.com>
* Make tracing available on all platforms
Signed-off-by: Delan Azabani <dazabani@igalia.com>
* Gate perfetto support behind its own feature
Signed-off-by: Delan Azabani <dazabani@igalia.com>
---------
Signed-off-by: Delan Azabani <dazabani@igalia.com>
* servoshell: Move desktop files
Move files related to winit into a desktop module.
This is a preparation to merge the android and ohos apps into
servoshell.
* servoshell: Format imports
* servoshell: Move panic hook into separate file
* servoshell: Move desktop main
* Consider ohos as not desktop
* servoshell: Adjust dependencies for shared code
* servoshell: Remove native-bluetooth from default features
There currently is no good way to have target specific default features.
* Rename desktop_main.rs to cli.rs
* Remove todo
* servoshell: allow event tracing to be configured with RUST_LOG
* Move docs to same file as target prefixes
* Avoid requiring macro callers to use LogTarget trait
* Clean up macro call in app.rs
* Rename macros to reflect value types
These tests don't seem to time out any longer and this mechanism is
probably better served by some sort of adjustment to `RUST_LOG` in the
WPT harness.
