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layout: make padding and border use Au in pbm (#31289)

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* use au for padding and border in pbm

* review fix
This commit is contained in:
atbrakhi 2024-02-12 23:49:50 +01:00 • committed by GitHub
parent f25fe3539a
commit 8ba251c95f
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GPG key ID: B5690EEEBB952194
10 changed files with 168 additions and 128 deletions
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50
components/layout_2020/flow/inline.rs
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@ -648,13 +648,14 @@ impl<'a, 'b> InlineFormattingContextState<'a, 'b> {
);
if inline_box.is_first_fragment {
self.current_line.inline_position += inline_box_state.pbm.padding.inline_start +
inline_box_state.pbm.border.inline_start +
inline_box_state
.pbm
.margin
.inline_start
.auto_is(Length::zero);
self.current_line.inline_position += Length::from(
inline_box_state.pbm.padding.inline_start +
inline_box_state.pbm.border.inline_start,
) + inline_box_state
.pbm
.margin
.inline_start
.auto_is(Length::zero)
}
let line_item = inline_box_state
@ -686,10 +687,10 @@ impl<'a, 'b> InlineFormattingContextState<'a, 'b> {
}
if inline_box_state.is_last_fragment {
let pbm_end = inline_box_state.pbm.padding.inline_end +
inline_box_state.pbm.border.inline_end +
inline_box_state.pbm.margin.inline_end.auto_is(Length::zero);
self.current_line_segment.inline_size += pbm_end;
let pbm_end = Length::from(
inline_box_state.pbm.padding.inline_end + inline_box_state.pbm.border.inline_end,
) + inline_box_state.pbm.margin.inline_end.auto_is(Length::zero);
self.current_line_segment.inline_size += pbm_end.into();
}
}
@ -1819,7 +1820,7 @@ impl IndependentFormattingContext {
let style = self.style();
let pbm = style.padding_border_margin(ifc.containing_block);
let margin = pbm.margin.auto_is(Length::zero);
let pbm_sums = &(&pbm.padding + &pbm.border) + &margin;
let pbm_sums = &(&pbm.padding + &pbm.border) + &margin.clone().into();
let mut child_positioning_context = None;
// We need to know the inline size of the atomic before deciding whether to do the line break.
@ -1836,16 +1837,16 @@ impl IndependentFormattingContext {
.make_fragments(&replaced.style, size.clone());
let content_rect = LogicalRect {
start_corner: pbm_sums.start_offset(),
size: size.into(),
size,
};
BoxFragment::new(
replaced.base_fragment_info,
replaced.style.clone(),
fragments,
content_rect,
pbm.padding,
pbm.border,
content_rect.into(),
pbm.padding.into(),
pbm.border.into(),
margin,
None, /* clearance */
CollapsedBlockMargins::zero(),
@ -1865,7 +1866,8 @@ impl IndependentFormattingContext {
// https://drafts.csswg.org/css2/visudet.html#inlineblock-width
let tentative_inline_size = box_size.inline.auto_is(|| {
let available_size = ifc.containing_block.inline_size - pbm_sums.inline_sum();
let available_size =
ifc.containing_block.inline_size - pbm_sums.inline_sum().into();
non_replaced
.inline_content_sizes(layout_context)
.shrink_to_fit(available_size.into())
@ -1915,8 +1917,8 @@ impl IndependentFormattingContext {
let content_rect = LogicalRect {
start_corner: pbm_sums.start_offset(),
size: LogicalVec2 {
block: block_size,
inline: inline_size,
block: block_size.into(),
inline: inline_size.into(),
},
};
@ -1924,9 +1926,9 @@ impl IndependentFormattingContext {
non_replaced.base_fragment_info,
non_replaced.style.clone(),
independent_layout.fragments,
content_rect,
pbm.padding,
pbm.border,
content_rect.into(),
pbm.padding.into(),
pbm.border.into(),
margin,
None,
CollapsedBlockMargins::zero(),
@ -1943,11 +1945,11 @@ impl IndependentFormattingContext {
ifc.process_soft_wrap_opportunity();
}
let size = &pbm_sums.sum() + &fragment.content_rect.size;
let size = &pbm_sums.sum().into() + &fragment.content_rect.size;
let baseline_offset = fragment
.baselines
.last
.map(|baseline| Au::from(pbm_sums.block_start) + baseline)
.map(|baseline| pbm_sums.block_start + baseline)
.unwrap_or(size.block.into());
let (block_sizes, baseline_offset_in_parent) =