3 commits

Author	SHA1	Message	Date
Martin Robinson	60a81a7032	fonts: Add support for the CSS font matching algorithm (#32366) ... * fonts: Add support for the CSS font matching algorithm This is a port from Gecko of the CSS font matching algorithm distance functions as well as the "simple family" concept for optimizing matching when dealing with simple fonts. Fixes #189. Fixes #190. Fixes #20686. Fixes #20684. Co-authored-by: Mukilan Thiyagarajan <mukilan@igalia.com> Signed-off-by: Martin Robinson <mrobinson@igalia.com> * Ensure that simple faces are removed for removed stylesheets --------- Signed-off-by: Martin Robinson <mrobinson@igalia.com> Co-authored-by: Mukilan Thiyagarajan <mukilan@igalia.com>	2024-05-24 16:40:22 +00:00
Martin Robinson	14286d913d	fonts: Remove web fonts when their stylsheet is removed (#32346) ... This is the first part of ensuring that unused fonts do not leak. This change makes it so that when a stylesheet is removed, the corresponding web fonts are removed from the `FontContext`. Note: WebRender assets are still leaked, which was the situation before for all fonts. A followup change will fix this issue. Fixes #15139. Signed-off-by: Martin Robinson <mrobinson@igalia.com> Co-authored-by: Mukilan Thiyagarajan <mukilan@igalia.com>	2024-05-23 06:49:31 +00:00
Martin Robinson	be5b527ea3	fonts: Store web fonts in the per-Layout FontContext (#32303) ... This moves mangement of web fonts to the per-Layout `FontContext`, preventing web fonts from being available in different Documents. Fixes #12920. Signed-off-by: Martin Robinson <mrobinson@igalia.com> Co-authored-by: Mukilan Thiyagarajan <mukilan@igalia.com>	2024-05-20 14:13:03 +00:00