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layout: use Au in BoxFragment (#31794)

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* use au in BoxFragement

* review fix
This commit is contained in:
atbrakhi 2024-03-22 10:00:39 +05:30 • committed by GitHub
parent 0b863de846
commit 95e69fe4ff
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13 changed files with 98 additions and 100 deletions
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54
components/layout_2020/flow/mod.rs
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@ -814,10 +814,10 @@ fn layout_in_flow_non_replaced_block_level_same_formatting_context(
style.clone(),
flow_layout.fragments,
content_rect.into(),
pbm.padding.into(),
pbm.border.into(),
margin,
clearance.map(|t| t.into()),
pbm.padding,
pbm.border,
margin.into(),
clearance,
block_margins_collapsed_with_children,
)
.with_baselines(flow_layout.baselines)
@ -900,9 +900,9 @@ impl NonReplacedFormattingContext {
self.style.clone(),
layout.fragments,
content_rect.into(),
pbm.padding.into(),
pbm.border.into(),
margin,
pbm.padding,
pbm.border,
margin.into(),
None, /* clearance */
block_margins_collapsed_with_children,
)
@ -1091,10 +1091,9 @@ impl NonReplacedFormattingContext {
// prevent margin collapse.
clearance = if clear_position.is_some() || placement_rect.start_corner.block > ceiling {
Some(
(placement_rect.start_corner.block -
placement_rect.start_corner.block -
sequential_layout_state
.position_with_zero_clearance(&collapsed_margin_block_start))
.into(),
.position_with_zero_clearance(&collapsed_margin_block_start),
)
} else {
None
@ -1130,7 +1129,8 @@ impl NonReplacedFormattingContext {
sequential_layout_state.collapse_margins();
sequential_layout_state.advance_block_position(
pbm.padding_border_sums.block +
(content_size.block + clearance.unwrap_or_else(Length::zero)).into(),
Au::from(content_size.block) +
clearance.unwrap_or_else(Au::zero),
);
sequential_layout_state.adjoin_assign(&CollapsedMargin::new(margin.block_end));
@ -1138,7 +1138,7 @@ impl NonReplacedFormattingContext {
start_corner: LogicalVec2 {
block: pbm.padding.block_start +
pbm.border.block_start +
clearance.unwrap_or_else(Length::zero).into(),
clearance.unwrap_or_else(Au::zero),
inline: pbm.padding.inline_start +
pbm.border.inline_start +
effective_margin_inline_start,
@ -1152,9 +1152,9 @@ impl NonReplacedFormattingContext {
self.style.clone(),
layout.fragments,
content_rect.into(),
pbm.padding.into(),
pbm.border.into(),
margin,
pbm.padding,
pbm.border,
margin.into(),
clearance,
block_margins_collapsed_with_children,
)
@ -1218,7 +1218,7 @@ fn layout_in_flow_replaced_block_level(
// Margins can never collapse into replaced elements.
sequential_layout_state.collapse_margins();
sequential_layout_state
.advance_block_position(size.block + clearance.unwrap_or_else(Length::zero).into());
.advance_block_position(size.block + clearance.unwrap_or_else(Au::zero));
sequential_layout_state.adjoin_assign(&CollapsedMargin::new(margin_block_end.into()));
} else {
clearance = None;
@ -1242,7 +1242,7 @@ fn layout_in_flow_replaced_block_level(
let start_corner = LogicalVec2 {
block: pbm.padding.block_start +
pbm.border.block_start +
clearance.unwrap_or_else(Length::zero).into(),
clearance.unwrap_or_else(Au::zero),
inline: pbm.padding.inline_start + pbm.border.inline_start + effective_margin_inline_start,
};
@ -1257,9 +1257,9 @@ fn layout_in_flow_replaced_block_level(
style.clone(),
fragments,
content_rect.into(),
pbm.padding.into(),
pbm.border.into(),
margin,
pbm.padding,
pbm.border,
margin.into(),
clearance,
block_margins_collapsed_with_children,
)
@ -1492,7 +1492,7 @@ fn solve_clearance_and_inline_margins_avoiding_floats(
pbm: &PaddingBorderMargin,
size: LogicalVec2<Length>,
style: &Arc<ComputedValues>,
) -> (Option<Length>, (Au, Au), Au) {
) -> (Option<Au>, (Au, Au), Au) {
let (clearance, placement_rect) = sequential_layout_state
.calculate_clearance_and_inline_adjustment(
style.get_box().clear,
@ -1507,11 +1507,7 @@ fn solve_clearance_and_inline_margins_avoiding_floats(
size.inline,
placement_rect.into(),
);
(
clearance.map(|t| t.into()),
inline_margins,
effective_margin_inline_start,
)
(clearance, inline_margins, effective_margin_inline_start)
}
/// State that we maintain when placing blocks.
@ -1590,7 +1586,7 @@ impl PlacementState {
let fragment_block_margins = &fragment.block_margins_collapsed_with_children;
let mut fragment_block_size = fragment.padding.block_sum() +
fragment.border.block_sum() +
fragment.content_rect.size.block;
fragment.content_rect.size.block.into();
// We use `last_in_flow_margin_collapses_with_parent_end_margin` to implement
// this quote from https://drafts.csswg.org/css2/#collapsing-margins
// > If the top and bottom margins of an element with clearance are adjoining,
@ -1632,12 +1628,12 @@ impl PlacementState {
if fragment_block_margins.collapsed_through {
// `fragment_block_size` is typically zero when collapsing through,
// but we still need to consider it in case there is clearance.
self.current_block_direction_position += fragment_block_size;
self.current_block_direction_position += fragment_block_size.into();
self.current_margin
.adjoin_assign(&fragment_block_margins.end);
} else {
self.current_block_direction_position +=
self.current_margin.solve() + fragment_block_size;
self.current_margin.solve() + fragment_block_size.into();
self.current_margin = fragment_block_margins.end;
}
},