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Layout 2020: Rename flow_relative types to Logical... (#30324)
This makes the names of flow relative geometry consistent with what is used in the style crate and removes them from a module. With this change it's more obvious what makes these types different from the ones in `euclid`.
This commit is contained in:
Martin Robinson
GitHub
parent
90ad5920e2
commit
8299868bd5
15 changed files with 314 additions and 317 deletions
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@ -19,7 +19,7 @@ use style::Zero;
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use webrender_api as wr;
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use crate::geom::{
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flow_relative, LengthOrAuto, LengthPercentageOrAuto, PhysicalSides, PhysicalSize,
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LengthOrAuto, LengthPercentageOrAuto, LogicalSides, LogicalVec2, PhysicalSides, PhysicalSize,
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};
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use crate::ContainingBlock;
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@ -58,21 +58,21 @@ pub(crate) enum DisplayInside {
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/// Percentages resolved but not `auto` margins
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#[derive(Clone)]
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pub(crate) struct PaddingBorderMargin {
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pub padding: flow_relative::Sides<Length>,
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pub border: flow_relative::Sides<Length>,
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pub margin: flow_relative::Sides<LengthOrAuto>,
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pub padding: LogicalSides<Length>,
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pub border: LogicalSides<Length>,
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pub margin: LogicalSides<LengthOrAuto>,
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/// Pre-computed sums in each axis
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pub padding_border_sums: flow_relative::Vec2<Length>,
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pub padding_border_sums: LogicalVec2<Length>,
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}
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impl PaddingBorderMargin {
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pub(crate) fn zero() -> Self {
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Self {
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padding: flow_relative::Sides::zero(),
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border: flow_relative::Sides::zero(),
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margin: flow_relative::Sides::zero(),
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padding_border_sums: flow_relative::Vec2::zero(),
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padding: LogicalSides::zero(),
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border: LogicalSides::zero(),
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margin: LogicalSides::zero(),
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padding_border_sums: LogicalVec2::zero(),
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}
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}
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}
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@ -83,47 +83,44 @@ pub(crate) trait ComputedValuesExt {
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fn box_offsets(
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&self,
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containing_block: &ContainingBlock,
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) -> flow_relative::Sides<LengthPercentageOrAuto<'_>>;
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) -> LogicalSides<LengthPercentageOrAuto<'_>>;
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fn box_size(
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&self,
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containing_block_writing_mode: WritingMode,
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) -> flow_relative::Vec2<LengthPercentageOrAuto<'_>>;
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) -> LogicalVec2<LengthPercentageOrAuto<'_>>;
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fn min_box_size(
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&self,
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containing_block_writing_mode: WritingMode,
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) -> flow_relative::Vec2<LengthPercentageOrAuto<'_>>;
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) -> LogicalVec2<LengthPercentageOrAuto<'_>>;
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fn max_box_size(
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&self,
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containing_block_writing_mode: WritingMode,
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) -> flow_relative::Vec2<Option<&LengthPercentage>>;
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) -> LogicalVec2<Option<&LengthPercentage>>;
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fn content_box_size(
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&self,
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containing_block: &ContainingBlock,
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pbm: &PaddingBorderMargin,
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) -> flow_relative::Vec2<LengthOrAuto>;
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) -> LogicalVec2<LengthOrAuto>;
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fn content_min_box_size(
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&self,
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containing_block: &ContainingBlock,
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pbm: &PaddingBorderMargin,
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) -> flow_relative::Vec2<LengthOrAuto>;
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) -> LogicalVec2<LengthOrAuto>;
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fn content_max_box_size(
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&self,
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containing_block: &ContainingBlock,
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pbm: &PaddingBorderMargin,
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) -> flow_relative::Vec2<Option<Length>>;
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) -> LogicalVec2<Option<Length>>;
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fn padding_border_margin(&self, containing_block: &ContainingBlock) -> PaddingBorderMargin;
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fn padding(
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&self,
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containing_block_writing_mode: WritingMode,
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) -> flow_relative::Sides<&LengthPercentage>;
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fn border_width(
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&self,
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containing_block_writing_mode: WritingMode,
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) -> flow_relative::Sides<Length>;
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) -> LogicalSides<&LengthPercentage>;
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fn border_width(&self, containing_block_writing_mode: WritingMode) -> LogicalSides<Length>;
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fn margin(
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&self,
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containing_block_writing_mode: WritingMode,
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) -> flow_relative::Sides<LengthPercentageOrAuto<'_>>;
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) -> LogicalSides<LengthPercentageOrAuto<'_>>;
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fn has_transform_or_perspective(&self) -> bool;
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fn effective_z_index(&self) -> i32;
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fn establishes_block_formatting_context(&self) -> bool;
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@ -160,9 +157,9 @@ impl ComputedValuesExt for ComputedValues {
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fn box_offsets(
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&self,
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containing_block: &ContainingBlock,
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) -> flow_relative::Sides<LengthPercentageOrAuto<'_>> {
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) -> LogicalSides<LengthPercentageOrAuto<'_>> {
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let position = self.get_position();
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flow_relative::Sides::from_physical(
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LogicalSides::from_physical(
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&PhysicalSides::new(
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position.top.as_ref(),
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position.right.as_ref(),
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@ -176,9 +173,9 @@ impl ComputedValuesExt for ComputedValues {
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fn box_size(
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&self,
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containing_block_writing_mode: WritingMode,
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) -> flow_relative::Vec2<LengthPercentageOrAuto<'_>> {
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) -> LogicalVec2<LengthPercentageOrAuto<'_>> {
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let position = self.get_position();
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flow_relative::Vec2::from_physical_size(
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LogicalVec2::from_physical_size(
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&PhysicalSize::new(
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size_to_length(&position.width),
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size_to_length(&position.height),
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@ -190,9 +187,9 @@ impl ComputedValuesExt for ComputedValues {
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fn min_box_size(
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&self,
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containing_block_writing_mode: WritingMode,
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) -> flow_relative::Vec2<LengthPercentageOrAuto<'_>> {
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) -> LogicalVec2<LengthPercentageOrAuto<'_>> {
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let position = self.get_position();
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flow_relative::Vec2::from_physical_size(
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LogicalVec2::from_physical_size(
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&PhysicalSize::new(
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size_to_length(&position.min_width),
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size_to_length(&position.min_height),
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@ -204,7 +201,7 @@ impl ComputedValuesExt for ComputedValues {
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fn max_box_size(
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&self,
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containing_block_writing_mode: WritingMode,
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) -> flow_relative::Vec2<Option<&LengthPercentage>> {
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) -> LogicalVec2<Option<&LengthPercentage>> {
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fn unwrap(max_size: &MaxSize<NonNegativeLengthPercentage>) -> Option<&LengthPercentage> {
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match max_size {
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MaxSize::LengthPercentage(length) => Some(&length.0),
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@ -212,7 +209,7 @@ impl ComputedValuesExt for ComputedValues {
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}
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}
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let position = self.get_position();
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flow_relative::Vec2::from_physical_size(
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LogicalVec2::from_physical_size(
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&PhysicalSize::new(unwrap(&position.max_width), unwrap(&position.max_height)),
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containing_block_writing_mode,
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)
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@ -222,13 +219,13 @@ impl ComputedValuesExt for ComputedValues {
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&self,
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containing_block: &ContainingBlock,
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pbm: &PaddingBorderMargin,
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) -> flow_relative::Vec2<LengthOrAuto> {
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) -> LogicalVec2<LengthOrAuto> {
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let box_size = self
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.box_size(containing_block.style.writing_mode)
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.percentages_relative_to(containing_block);
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match self.get_position().box_sizing {
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BoxSizing::ContentBox => box_size,
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BoxSizing::BorderBox => flow_relative::Vec2 {
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BoxSizing::BorderBox => LogicalVec2 {
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// These may be negative, but will later be clamped by `min-width`/`min-height`
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// which is clamped to zero.
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inline: box_size.inline.map(|i| i - pbm.padding_border_sums.inline),
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@ -241,13 +238,13 @@ impl ComputedValuesExt for ComputedValues {
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&self,
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containing_block: &ContainingBlock,
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pbm: &PaddingBorderMargin,
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) -> flow_relative::Vec2<LengthOrAuto> {
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) -> LogicalVec2<LengthOrAuto> {
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let min_box_size = self
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.min_box_size(containing_block.style.writing_mode)
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.percentages_relative_to(containing_block);
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match self.get_position().box_sizing {
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BoxSizing::ContentBox => min_box_size,
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BoxSizing::BorderBox => flow_relative::Vec2 {
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BoxSizing::BorderBox => LogicalVec2 {
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// Clamp to zero to make sure the used size components are non-negative
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inline: min_box_size
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.inline
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@ -263,7 +260,7 @@ impl ComputedValuesExt for ComputedValues {
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&self,
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containing_block: &ContainingBlock,
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pbm: &PaddingBorderMargin,
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) -> flow_relative::Vec2<Option<Length>> {
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) -> LogicalVec2<Option<Length>> {
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let max_box_size = self
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.max_box_size(containing_block.style.writing_mode)
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.percentages_relative_to(containing_block);
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@ -272,7 +269,7 @@ impl ComputedValuesExt for ComputedValues {
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BoxSizing::BorderBox => {
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// This may be negative, but will later be clamped by `min-width`
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// which itself is clamped to zero.
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flow_relative::Vec2 {
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LogicalVec2 {
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inline: max_box_size
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.inline
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.map(|i| i - pbm.padding_border_sums.inline),
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@ -291,7 +288,7 @@ impl ComputedValuesExt for ComputedValues {
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.percentages_relative_to(cbis);
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let border = self.border_width(containing_block.style.writing_mode);
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PaddingBorderMargin {
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padding_border_sums: flow_relative::Vec2 {
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padding_border_sums: LogicalVec2 {
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inline: padding.inline_sum() + border.inline_sum(),
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block: padding.block_sum() + border.block_sum(),
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},
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@ -306,9 +303,9 @@ impl ComputedValuesExt for ComputedValues {
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fn padding(
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&self,
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containing_block_writing_mode: WritingMode,
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) -> flow_relative::Sides<&LengthPercentage> {
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) -> LogicalSides<&LengthPercentage> {
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let padding = self.get_padding();
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flow_relative::Sides::from_physical(
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LogicalSides::from_physical(
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&PhysicalSides::new(
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&padding.padding_top.0,
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&padding.padding_right.0,
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@ -319,12 +316,9 @@ impl ComputedValuesExt for ComputedValues {
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)
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}
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fn border_width(
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&self,
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containing_block_writing_mode: WritingMode,
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) -> flow_relative::Sides<Length> {
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fn border_width(&self, containing_block_writing_mode: WritingMode) -> LogicalSides<Length> {
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let border = self.get_border();
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flow_relative::Sides::from_physical(
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LogicalSides::from_physical(
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&PhysicalSides::new(
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border.border_top_width.0,
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border.border_right_width.0,
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@ -338,9 +332,9 @@ impl ComputedValuesExt for ComputedValues {
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fn margin(
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&self,
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containing_block_writing_mode: WritingMode,
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) -> flow_relative::Sides<LengthPercentageOrAuto<'_>> {
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) -> LogicalSides<LengthPercentageOrAuto<'_>> {
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let margin = self.get_margin();
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flow_relative::Sides::from_physical(
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LogicalSides::from_physical(
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&PhysicalSides::new(
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margin.margin_top.as_ref(),
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margin.margin_right.as_ref(),
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