Martin Robinson a0dd2c1beb layout: Share styles to inline box children via SharedInlineStyles (#36896) ... `TextRun`s use their parent style to render. Previously, these styles were cloned and stored directly in the box tree `TextRun` and resulting `TextFragment`s. This presents a problem for incremental layout. Wrapping the style in another layer of shared ownership and mutability will allow updating all `TextFragment`s during repaint-only incremental layout by simply updating the box tree styles of the original text parents. This adds a new set of borrows when accessing text styles, but also makes it so that during box tree block construction `InlineFormattingContext`s are created lazily and now `InlineFormattingContextBuilder::finish` consumes the builder, making the API make a bit more sense. This should also improve performance of box tree block construction slightly. Testing: This should not change observable behavior and thus is covered by existing WPT tests. Signed-off-by: Martin Robinson <mrobinson@igalia.com> Co-authored-by: Oriol Brufau <obrufau@igalia.com>		2025-05-12 09:38:50 +00:00
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geom.rs	layout: Combine layout_2020 and layout_thread_2020 into a crate called layout (#36613)	2025-04-19 10:17:03 +00:00
layout.rs	layout: Simplify PositioningContext by having it hold a single Vec (#36795)	2025-05-02 12:20:11 +00:00
mod.rs	layout: Share styles to inline box children via SharedInlineStyles (#36896)	2025-05-12 09:38:50 +00:00