Module border

Structs§

BorderRadiusAu
BorderSegmentCacheKey: Cache key that uniquely identifies a border segment in the render task cache.
BorderSideAu
DotInfo 🔒
EdgeInfo 🔒: Information needed to place and draw a border edge.
NormalBorderAu

MAX_BORDER_RESOLUTION: Maximum resolution in device pixels at which borders are rasterized.
MAX_DASH_COUNT: Maximum number of dots or dashes per segment to avoid freezing and filling up memory with unreasonable inputs. It would be better to address this by not building a list of per-dot information in the first place.

add_corner_segment 🔒: Add a corner segment (if valid) to the list of border segments for this primitive.
add_edge_segment 🔒: Add an edge segment (if valid) to the list of border segments for this primitive.
add_segment 🔒
build_border_instances: Build the set of border instances needed to draw a border segment into the render task cache.
compute_half_dash 🔒
compute_outer_and_clip_sign 🔒
create_border_segments: Create the set of border segments and render task cache keys for a given CSS border.
ensure_no_corner_overlap
get_edge_info 🔒
get_max_scale_for_border: Computes the maximum scale that we allow for this set of border parameters. capping the scale will result in rendering very large corners at a lower resolution and stretching them, so they will have the right shape, but blurrier.
write_dashed_corner_instances 🔒
write_dotted_corner_instances 🔒