Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Avoid calling layout_font_group_for_style when there's a more direct way to get a fragment's font metrics #9954

Open
jdm opened this issue Mar 10, 2016 · 0 comments

Comments

@jdm
Copy link
Member

@jdm jdm commented Mar 10, 2016

The PR in #9196 had a 31% layout time improvement on https://drafts.csswg.org/css-backgrounds-3/, but it also had a test failure:

  ▶ FAIL [expected PASS] /_mozilla/css/line_breaking_whitespace_collapse_a.html
  └   → /_mozilla/css/line_breaking_whitespace_collapse_a.html 117395f5c755abaebbcdef86ebfef696f64b8137
/_mozilla/css/line_breaking_whitespace_collapse_ref.html c3bc177ff55f7250853bfd581426840809dcd247
Testing 117395f5c755abaebbcdef86ebfef696f64b8137 == c3bc177ff55f7250853bfd581426840809dcd247
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Projects
None yet
Linked pull requests

Successfully merging a pull request may close this issue.

None yet
1 participant
You can’t perform that action at this time.