layout: Propagate overflow values from <body> to root element (#31618)

The specification gives instructions for how these values should be
propagated. The other big changs here is that they aren't applied to the
`<body>`.

 Co-authored-by: Oriol Brufau <obrufau@igalia.com>
This commit is contained in:
Martin Robinson 2024-03-13 10:17:09 +01:00 committed by GitHub
parent 03d64d0675
commit 716f4a006d
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17 changed files with 82 additions and 27 deletions

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@ -25,7 +25,7 @@ use style::values::specified::ui::CursorKind;
use style_traits::CSSPixel;
use webrender_api::{self as wr, units, ClipChainId, ClipId, CommonItemProperties};
use wr::units::LayoutVector2D;
use wr::BoxShadowClipMode;
use wr::{BoxShadowClipMode, ScrollSensitivity};
use crate::context::LayoutContext;
use crate::display_list::conversions::ToWebRender;
@ -77,6 +77,7 @@ impl DisplayList {
content_size: units::LayoutSize,
pipeline_id: wr::PipelineId,
epoch: wr::Epoch,
root_scroll_sensitivity: ScrollSensitivity,
) -> Self {
Self {
wr: wr::DisplayListBuilder::new(pipeline_id),
@ -85,6 +86,7 @@ impl DisplayList {
content_size,
pipeline_id,
epoch,
root_scroll_sensitivity,
),
}
}