Slow loading of monospace fonts #247
Comments
|
I change the code into log::error!("before foreach");
cloned_monospace_font_ids.into_iter().for_each(|id| {
if let Some(font) = ret.get_font(id) {
log::error!("font id:{} size:{}", font.id, font.scripts.len());
font.scripts().iter().copied().for_each(|script| {
ret.per_script_monospace_font_ids
.entry(script)
.or_default()
.push(font.id);
});
}
});
log::error!("after foreach");then i get CLICK ME
|
|
I would like make a pr to solve this problem. |
|
cosmic-text/src/font/system.rs Lines 216 to 236 in ff5501d https://docs.rs/fontdb/0.16.2/src/fontdb/lib.rs.html#656-689 Maybe IO bound |
This comment was marked as outdated.
This comment was marked as outdated.
This comment was marked as outdated.
This comment was marked as outdated.
|
It's CPU bound. |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
cosmic-text/src/font/system.rs
Lines 176 to 185 in ff5501d
It takes 2 seconds on my nixos
which makes startup slow
The text was updated successfully, but these errors were encountered: