Dated Draft: https://www.w3.org/TR/2020/WD-css-ruby-1-20200429/
Editor's Draft: http://drafts.csswg.org/css-ruby-1/
The following color coding convention is used for comments:
Open issues are marked like this
An issue can be closed as Accepted, OutOfScope,
Invalid, Rejected, or Retracted.
Verified indicates commentor's acceptance of the response.
Issue 1. # Summary: Define offset of ruby wrt bases From: David Baron Comment: https://lists.w3.org/Archives/Public/www-style/2014Jun/0374.html ∈ Note: https://github.com/w3c/csswg-drafts/issues/4986 Note: https://github.com/w3c/csswg-drafts/issues/4980 Note: https://github.com/w3c/csswg-drafts/issues/4976 Note: https://github.com/w3c/csswg-drafts/issues/4974 Note: https://github.com/w3c/csswg-drafts/issues/4936 Closed: Accepted Resolved: https://lists.w3.org/Archives/Public/www-style/2020May/0012.html ∈ Resolved: https://lists.w3.org/Archives/Public/www-style/2020May/0014.html ∈ Resolved: https://lists.w3.org/Archives/Public/www-style/2020Apr/0013.html ∈
Issue 2. # Summary: Interaction of ruby with ligatures+shaping From: David Baron Comment: https://lists.w3.org/Archives/Public/www-style/2014Aug/0049.html ∈ Changes: https://github.com/w3c/csswg-drafts/commit/aaf19af4cca937b0c336caa9e28b4eadeecfb364 Open: Accepted =WG=/=i18n= Review =FF= Respond to dbaron
Issue 3. # Summary: Clarify text run adjacency From: Susanna Bowen Comment: https://lists.w3.org/Archives/Public/www-style/2014Aug/0213.html ∈ Response: https://lists.w3.org/Archives/Public/www-style/2014Aug/0216.html ∈ Closed: Accepted Resolved: Editorial
Issue 4. # Summary: Bopomofo tone mark positioning examples From: Bobby Tung Comment: https://lists.w3.org/Archives/Public/www-style/2014Sep/0186.html ∈ Response: https://lists.w3.org/Archives/Public/www-style/2020Apr/0018.html ∈ Open: Original files were lost; waiting on commenter response.
Issue 5. # Summary: Tone mark positioning is undefined for bopomofo From: Dave Hyatt Comment: https://lists.w3.org/Archives/Public/www-style/2014Sep/0240.html ∈ Comment: https://lists.w3.org/Archives/Public/www-style/2014Sep/0286.html ∈ Comment: https://lists.w3.org/Archives/Public/www-style/2015Jan/0293.html ∈ Notes: Should be handled by OpenType, just like any other complex script Changes: https://github.com/w3c/csswg-drafts/commit/37cc40ababc165352c7fe20b6d1ceff08a118d38 Closed: OutOfScope
Issue 6. # Summary: Drop last ruby annotation spanning to the end From: David Baron Comment: https://lists.w3.org/Archives/Public/www-style/2014Nov/0110.html ∈ Response: https://lists.w3.org/Archives/Public/www-style/2014Nov/0275.html ∈ Comment: https://lists.w3.org/Archives/Public/www-style/2014Nov/0284.html ∈ Comment: https://lists.w3.org/Archives/Public/www-style/2014Nov/0285.html ∈ Closed: Accepted Resolved: Editor discretion
Issue 7. # Summary: Space distribution with spanning From: Xidorn Quan Comment: https://lists.w3.org/Archives/Public/www-style/2014Nov/0289.html ∈ Changes: https://github.com/w3c/csswg-drafts/commit/36b03fee0b36f8be80f0f5e1ce32c73c0660c812 Changes: https://github.com/w3c/csswg-drafts/commit/853b36e16ebe330a227049da1c47801a7683009d Open: Accepted =WG= =Xidorn= Review.
Issue 8. # Summary: Inter-annotation white space is too tall From: Xidorn Quan Comment: https://lists.w3.org/Archives/Public/www-style/2014Nov/0408.html ∈ Comment: https://github.com/w3c/csswg-drafts/issues/5962 Open
Issue 9. # Summary: Define inter-character forcing writing-mode better From: Daniel Holbert Comment: https://lists.w3.org/Archives/Public/www-style/2014Dec/0162.html ∈ Response: https://lists.w3.org/Archives/Public/www-style/2014Dec/0241.html ∈ Comment: https://lists.w3.org/Archives/Public/www-style/2015Feb/0358.html ∈ Comment: https://lists.w3.org/Archives/Public/www-style/2015Feb/0496.html ∈ Response: https://github.com/w3c/csswg-drafts/issues/1773#issuecomment-775694005 Open
Issue 10. # Summary: UA stylesheet rule for font-size should handle <rtc> containing text From: Xidorn Quan Comment: https://lists.w3.org/Archives/Public/www-style/2014Dec/0026.html ∈ Response: https://lists.w3.org/Archives/Public/www-style/2014Dec/0209.html ∈ Closed: Accepted
Issue 11. # Summary: UA should suppress inheritance of line-height into ruby annotations From: Xidorn Quan Comment: https://lists.w3.org/Archives/Public/www-style/2014Dec/0026.html ∈ Response: https://lists.w3.org/Archives/Public/www-style/2014Dec/0228.html ∈ Closed: Accepted
Issue 12. # Summary: Need clarifications on line spacing From: David Baron Comment: https://lists.w3.org/Archives/Public/www-style/2014Dec/0366.html ∈ Open: Accepted
Issue 13. # Summary: Auto-hiding hiragana and katakana From: Célian Veyssière Comment: https://lists.w3.org/Archives/Public/www-style/2015Jan/0415.html ∈ Response: https://lists.w3.org/Archives/Public/www-style/2015Jan/0447.html ∈ Note: https://github.com/w3c/csswg-drafts/issues/5927 Open: Add 'visibility' example Resolved: Rejected
Issue 14. # Summary: Add over-most-under-last value for captioning From: Glenn Adams From: Cyril Concolato Comment: https://lists.w3.org/Archives/Public/www-style/2014Dec/0211.html ∈ Comment: https://lists.w3.org/Archives/Public/www-style/2015Jan/0126.html ∈ Comment: https://www.w3.org/2017/11/09-tt-minutes.html#item36 Comment: https://github.com/w3c/csswg-drafts/issues/2998 Response: https://github.com/w3c/csswg-drafts/issues/2998#issuecomment-570014073 Closed: Accepted Resolved: Editor discretion
Issue 15. # Summary: Clarify where additional leading is applied to fit ruby From: Xidorn Quan Comment: https://lists.w3.org/Archives/Public/www-style/2014Dec/0366.html ∈ Comment: https://lists.w3.org/Archives/Public/www-style/2015Jan/0000.html ∈ Comment: https://lists.w3.org/Archives/Public/www-style/2015Jan/0001.html ∈ Comment: https://lists.w3.org/Archives/Public/www-style/2015Jan/0138.html ∈ Open: Accepted
Issue 16. # Summary: Simplify ruby-position From: Glenn Adams From: Xidorn Quan Comment: https://lists.w3.org/Archives/Public/www-style/2014Sep/0228.html ∈ Comment: https://lists.w3.org/Archives/Public/www-style/2015Jan/0300.html ∈ Response: https://lists.w3.org/Archives/Public/www-style/2015Jan/0397.html ∈ Closed: Accepted
Issue 17. # Summary: Always allow line breaking between ruby bases From: Xidorn Quan Comment: https://lists.w3.org/Archives/Public/www-style/2015Jan/0238.html ∈ Response: https://lists.w3.org/Archives/Public/www-style/2015Jan/0259.html ∈ Closed: Rejected Verified: https://lists.w3.org/Archives/Public/www-style/2015Jan/0403.html ∈
Issue 18. # Summary: line-height suggestions for UA style sheet From: Xidorn Quan Comment: https://lists.w3.org/Archives/Public/www-style/2014Nov/0483.html ∈ Response: https://lists.w3.org/Archives/Public/www-style/2015Feb/0164.html ∈ Notes: Handled otherwise by rtc ignoring line-height Closed: Accepted
Issue 19. # Summary: text matching for auto-hiding From: Xidorn Quan Comment: https://lists.w3.org/Archives/Public/www-style/2014Dec/0074.html ∈ Response: https://lists.w3.org/Archives/Public/www-style/2015Feb/0158.html ∈ Comment: https://github.com/w3c/csswg-drafts/issues/3972 Open: =WG= =Xidorn= Discuss.
Issue 20. # Summary: Japanese and Chinese conflict wrt ruby-align defaults From: Xidorn Quan Comment: https://lists.w3.org/Archives/Public/www-style/2015Jan/0270.html ∈ Response: https://lists.w3.org/Archives/Public/www-style/2015Feb/0156.html ∈ Comment: https://lists.w3.org/Archives/Public/www-style/2015Mar/0330.html ∈ Response: https://github.com/w3c/csswg-drafts/issues/771#issuecomment-771387213 Response: https://github.com/w3c/csswg-drafts/issues/1907#issuecomment-771347926 Open
Issue 21. # Summary: Missing intra-level white space case From: Xidorn Quan Comment: https://lists.w3.org/Archives/Public/www-style/2014Nov/0565.html ∈ Response: https://lists.w3.org/Archives/Public/www-style/2015Feb/0172.html ∈ Closed: Accepted Resolved: Bugfix
Issue 22. # Summary: White space trimming seems incorrect From: Boris Zbarsky From: Susanna Bowen Comment: https://lists.w3.org/Archives/Public/www-style/2014Jul/0620.html ∈ Comment: https://lists.w3.org/Archives/Public/www-style/2014Aug/0047.html ∈ Response: https://lists.w3.org/Archives/Public/www-style/2015Feb/0173.html ∈ Closed: Accepted
Issue 23. # Summary: Property to control ruby offset From: Glen Adams From: Daniel Yacob Comment: https://lists.w3.org/Archives/Public/www-style/2014Oct/0040.html ∈ Response: https://lists.w3.org/Archives/Public/www-style/2015Feb/0159.html ∈ Comment: https://lists.w3.org/Archives/Public/www-style/2015Feb/0170.html ∈ Comment: https://lists.w3.org/Archives/Public/www-style/2015Feb/0178.html ∈ Comment: https://lists.w3.org/Archives/Public/www-style/2017Nov/0025.html ∈ Response: https://lists.w3.org/Archives/Public/www-style/2021Feb/0008.html ∈ Comment: https://github.com/w3c/csswg-drafts/issues/4932 Open: Accepted Resolved: https://lists.w3.org/Archives/Public/www-style/2020May/0012.html ∈
Issue 24. # Summary: Sizing ruby base containers incompatible vertical-align on bases From: David Baron Comment: https://lists.w3.org/Archives/Public/www-style/2015Feb/0235.html ∈ Comment: https://github.com/w3c/csswg-drafts/issues/4987 Open
Issue 25. # Summary: Stacking of ruby annotation containers underdefined From: David Baron Comment: https://lists.w3.org/Archives/Public/www-style/2015Feb/0235.html ∈ Open: Accepted Note: Made irrelevant by making margins/borders/padding not apply. Resolved: https://lists.w3.org/Archives/Public/www-style/2020Apr/0013.html ∈
Issue 26. # Summary: Automatic sizing of bopomofo vs Japanese ruby From: Xidorn Quan Comment: https://lists.w3.org/Archives/Public/www-style/2014Dec/0237.html ∈ Response: https://lists.w3.org/Archives/Public/www-style/2015Jan/0521.html ∈ Response: https://lists.w3.org/Archives/Public/www-style/2015Jan/0524.html ∈ Comment: https://lists.w3.org/Archives/Public/www-style/2015Jan/0525.html ∈ Response: https://lists.w3.org/Archives/Public/www-style/2015Feb/0160.html ∈ Comment: https://github.com/w3c/csswg-drafts/issues/775 Open: Accepted =i18nWG= Review
Issue 27. # Summary: Add alternating ruby-position From: Xidorn Quan Comment: https://lists.w3.org/Archives/Public/public-i18n-core/2009AprJun/0064.html ∈ Comment: https://lists.w3.org/Archives/Public/www-style/2015Feb/0426.html ∈ Comment: https://github.com/w3c/csswg-drafts/issues/5971 Open: =WG= Resolve
Issue 28. # Summary: auto-hiding vs ruby-merge: collapse From: Xidorn Quan Comment: https://lists.w3.org/Archives/Public/www-style/2014Sep/0086.html ∈ Response: https://lists.w3.org/Archives/Public/www-style/2015Feb/0479.html ∈ Closed: Accepted
Issue 29. # Summary: Remove inter-character in favor of orthogonal writing-mode From: Xidorn Quan Comment: https://lists.w3.org/Archives/Public/www-style/2015Mar/0120.html ∈ Response: https://lists.w3.org/Archives/Public/www-style/2015Mar/0174.html ∈ Response: https://lists.w3.org/Archives/Public/www-style/2015Mar/0198.html ∈ Closed: Retracted Verified: https://lists.w3.org/Archives/Public/www-style/2015Mar/0202.html ∈ See also: https://github.com/w3c/csswg-drafts/issues/1773
Issue 30. # Summary: HTML spec disagrees with CSS Ruby default 'display' rules From: Xidorn Quan Comment: https://lists.w3.org/Archives/Public/www-style/2015Feb/0449.html ∈ Comment: https://lists.w3.org/Archives/Public/www-style/2015Mar/0164.html ∈ Closed: Retracted
Issue 31. # Summary: Justification of bopomofo From: Koji Ishii Comment: https://lists.w3.org/Archives/Public/www-style/2015Feb/0238.html ∈ Comment: https://github.com/w3c/csswg-drafts/issues/1907 Open
Issue 32. # Summary: Order of operations for inlinizing From: Xidorn Quan Comment: https://lists.w3.org/Archives/Public/www-style/2015Apr/0294.html ∈ Closed: Accepted? Open: Reply to Xidorn
Issue 33. # Summary: Allow overhang of auto-hidden ruby From: Xidorn Quan Comment: https://lists.w3.org/Archives/Public/www-style/2015May/0222.html ∈ Comment: https://github.com/w3c/csswg-drafts/issues/1908 Open
Issue 34. # Summary: JLREQ errors wrt ruby-overhang rules: From: Shinyu Murakami Comment: https://lists.w3.org/Archives/Public/www-style/2015May/0230.html ∈ Changes: https://github.com/w3c/csswg-drafts/commit/f1b49466a8b20e20fce24808bd93535d9078c692 Open: Accepted
Issue 35. # Summary: Make ruby positioning more precise (wrt use of font metrics) From: Shinyu Murakami Comment: https://lists.w3.org/Archives/Public/www-style/2015May/0241.html ∈ Comment: https://lists.w3.org/Archives/Public/www-style/2015May/0276.html ∈ Response: https://lists.w3.org/Archives/Public/www-style/2021Feb/0005.html ∈ Closed: Accepted
Issue 36. # Summary: Disable white space collapsing between annotations From: Xidorn Quan Comment: https://lists.w3.org/Archives/Public/www-style/2015Jul/0091.html ∈ Comment: https://github.com/w3c/csswg-drafts/issues/1909 Response: https://github.com/w3c/csswg-drafts/issues/1909#issuecomment-771297932 Closed: Rejected Verified: https://github.com/w3c/csswg-drafts/issues/1909#issuecomment-774577618
Issue 37. # Summary: ruby annotation container of inter-character ruby should be zero-sized From: Xidorn Quan Comment: https://lists.w3.org/Archives/Public/www-style/2015Mar/0118.html ∈ Comment: https://github.com/w3c/csswg-drafts/issues/5994 Open
Issue 38. # Summary: Invisible styles of annotation container interfere with annotation layout From: Xidorn Quan Comment: https://lists.w3.org/Archives/Public/www-style/2015Mar/0181.html ∈ Response: https://lists.w3.org/Archives/Public/www-style/2021Feb/0006.html ∈ Closed: Invalid
Issue 39. # Summary: writing-mode should not apply to internal ruby elements From: Xidorn Quan Comment: https://lists.w3.org/Archives/Public/www-style/2015Jul/0165.html ∈ Comment: https://lists.w3.org/Archives/Public/www-style/2015Jul/0245.html ∈ Closed: Accepted
Issue 40. # Summary: Example image for bopomofo inter-character ruby From: Richard Ishida Comment: https://lists.w3.org/Archives/Public/www-style/2015Aug/0241.html ∈ Closed: Accepted
Issue 41. # Summary: UTR50 needs to handle bopmofo tone marks correctly From: Xidorn Quan & fantasai Comment: https://lists.w3.org/Archives/Public/www-style/2015Aug/0269.html ∈ Response: https://github.com/w3c/csswg-drafts/issues/1916 Open: Submitted to Unicode
Issue 42. # Summary: Minimum font-size should not apply to ruby From: Xidorn Quan Comment: https://lists.w3.org/Archives/Public/www-style/2015Aug/0150.html ∈ Comment: https://lists.w3.org/Archives/Public/www-style/2015Sep/0001.html ∈ Response: https://github.com/w3c/csswg-drafts/issues/1917 Open: Accepted Verified: https://github.com/w3c/csswg-drafts/issues/1917#issuecomment-771546698 Resolved: Editor Discretion
Issue 43. # Summary: ruby tests From: Richard Ishida Comment: https://lists.w3.org/Archives/Public/www-style/2015Aug/0239.html ∈ Note: Added link to spec as the spec's test suite Closed: Not an issue
Issue 44. # Summary: Rename 'collapse' to 'merge' From: Richard Ishida Comment: https://lists.w3.org/Archives/Public/www-style/2015Sep/0271.html ∈ Comment: https://github.com/w3c/csswg-drafts/issues/5004 Closed: Accepted Verified: https://github.com/w3c/csswg-drafts/issues/5004#issuecomment-774189380 Resolved: https://lists.w3.org/Archives/Public/www-style/2020May/0008.html ∈
Issue 46. # Summary: jukugo-specific value for ruby-merge From: Richard Ishida Comment: http://www.w3.org/mid/56042A19.7080709@w3.org ⎆ Comment: https://github.com/w3c/csswg-drafts/issues/784 Response: https://github.com/w3c/csswg-drafts/issues/784#issuecomment-771369062 Response: https://github.com/w3c/csswg-drafts/issues/784#issuecomment-771460887 Closed: Invalid Verified: https://github.com/w3c/csswg-drafts/issues/784#issuecomment-774182189 Resolved: Editorial
Issue 47. # Summary: Details of ruby + text-decoration interaction (block-axis) From: Xidorn Quan Comment: https://lists.w3.org/Archives/Public/www-style/2015Jun/0340.html ∈ Comment: https://lists.w3.org/Archives/Public/www-style/2015Jun/0360.html ∈ Comment: https://github.com/w3c/csswg-drafts/issues/1918 Open
Issue 48. # Summary: Custom auto-hiding rules From: Patrick Dark Comment: https://lists.w3.org/Archives/Public/www-style/2016Dec/0108.html ∈ Response: https://lists.w3.org/Archives/Public/www-style/2021Feb/0007.html ∈ Note: https://github.com/w3c/csswg-drafts/issues/5927 Note: https://github.com/w3c/csswg-drafts/issues/5995 Closed: Deferred
Issue 49. # Summary: Details of ruby + text-decoration interaction (inline-axis) From: Xidorn Quan Comment: https://lists.w3.org/Archives/Public/www-style/2015Feb/0096.html ∈ From: Patrick Dark Comment: https://lists.w3.org/Archives/Public/www-style/2016Dec/0106.html ∈ Comment: https://github.com/w3c/csswg-drafts/issues/5996 Open
Issue 50. # Summary: auto-hidden ruby vs text-emphasis position From: Xidorn Quan Comment: https://lists.w3.org/Archives/Public/www-style/2015Nov/0193.html ∈ Response: https://lists.w3.org/Archives/Public/www-style/2017Oct/0036.html ∈ Closed: Accepted Verified: https://lists.w3.org/Archives/Public/www-style/2017Oct/0037.html ∈
Issue 51. # Summary: Audit vs Kobayashi-sensei's Simple Placement of Ruby From: Florian Rivoal Comment: https://lists.w3.org/Archives/Public/www-style/2018Apr/0006.html ∈ Open