Martin Robinson edbce7e854 layout: Properly count characters when segmenting IFC text (#42399) ...

There was a bug where characters were not properly counted when
segmeting IFC text. Immediately incrementing the
`current_character_index` meant that the count was always one character
off. This character count is mainly used for drawing selections and
really matters when multiple text segments are in a single IFC. This
change fixes that by counting characters in the same way we were
counting byte indices for the text.

Testing: This change adds a Servo-specific WPT-style test. As it is
quite
difficult to reproduce the correct display in a different way, a
mismatch test
is used. Since this is mainly about appearance and is very specific to
our
implementation the test is Servo-specific.
Fixes: #42354.

Signed-off-by: Martin Robinson <mrobinson@igalia.com>

2026-02-06 13:37:19 +00:00

..

display_list

devtools: Only highlight fragments that share the first encountered SpatialId for a node (#42330)

2026-02-04 14:03:20 +00:00

flexbox

layout: Properly propagate baselines of flex items that do not participate in baseline alignment (#42038)

2026-01-28 16:36:42 +00:00

flow

layout: Properly count characters when segmenting IFC text (#42399)

2026-02-06 13:37:19 +00:00

fragment_tree

fonts: Store shaping output per-character rather than per-code point (#42105)

2026-01-26 12:38:04 +00:00

stylesheets

script: Match :modal when dialog is modal (#42201)

2026-02-04 15:00:50 +00:00

table

layout: Simplify logic for border specificity (#42264)

2026-01-31 16:18:02 +00:00

taffy

layout: Ensure that anonymous flex items are properly stored in a BoxSlot (#41951)

2026-01-16 16:53:12 +00:00

tests

Change some #[allow]s to #[expect]s (#40458)

2025-11-06 12:31:48 +00:00

Cargo.toml

Rename compositing and compositing_traits to paint and paint_api (#42066)

2026-01-24 09:17:35 +00:00

cell.rs

layout: Support style inheritance for display: contents and <slot> elements (#41855)

2026-01-22 03:04:28 +00:00

construct_modern.rs

layout: Support style inheritance for display: contents and <slot> elements (#41855)

2026-01-22 03:04:28 +00:00

context.rs

script: Evict stale SVGs from image cache (#41675)

2026-01-26 06:02:50 +00:00

dom_traversal.rs

layout: Handle selection during display list construction (#41963)

2026-01-21 08:04:15 +00:00

dom.rs

layout: Accept lengths in arbitrary units for SVG width and height (#40761)

2026-01-19 13:31:27 +00:00

formatting_contexts.rs

layout: Do not consider pseudo-elements widgets for the purposes of replaced content (#42332)

2026-02-05 16:01:35 +00:00

geom.rs

layout: Take floats into account for the intrinsic sizes of an inline FC (#41513)

2025-12-25 22:40:24 +00:00

layout_box_base.rs

layout: Track parentage in the box tree (#41884)

2026-01-14 14:40:12 +00:00

layout_impl.rs

layout: get rid of some collect() calls (#42327)

2026-02-06 09:38:49 +00:00

lib.rs

layout: Add style to ConstraintSpace and IndefiniteContainingBlock (#39229)

2025-09-11 21:53:14 +00:00

lists.rs

layout: Use the PseudoElement from ServoThreadSafeLayoutNode in NodeAndStyleInfo (#38630)

2025-08-13 17:31:57 +00:00

positioned.rs

layout: Add a BaseFragment that contains shared properties of all Fragment types (#41282)

2025-12-15 15:17:13 +00:00

query.rs

layout: get rid of some collect() calls (#42327)

2026-02-06 09:38:49 +00:00

quotes.rs

layout: Combine layout_2020 and layout_thread_2020 into a crate called layout (#36613)

2025-04-19 10:17:03 +00:00

replaced.rs

layout: Support content: <image> on non-pseudo-elements (#41480)

2026-01-28 17:46:18 +00:00

sizing.rs

layout: Fix intrinsic contribution of anonymous not marked as depending on block constraints (#41652)

2026-01-03 14:03:43 +00:00

style_ext.rs

Upgrade Stylo to 2025-12-01 (#41696)

2026-01-06 20:02:45 +00:00

traversal.rs

layout: Stop splitting inline boxes when they contain block-levels (#41492)

2026-01-01 17:41:37 +00:00