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layout: Use Au in ComputedValuesExt (#33396)
* Use app unit in `ComputedValuesExt` Co-authored-by: Martin Robinson <mrobinson@igalia.com> Signed-off-by: atbrakhi <atbrakhi@igalia.com> * Some miscellaneous fixes Signed-off-by: Martin Robinson <mrobinson@igalia.com> * remove redundant defination of `containing_block_inline_size` Signed-off-by: atbrakhi <atbrakhi@igalia.com> --------- Signed-off-by: atbrakhi <atbrakhi@igalia.com> Signed-off-by: Martin Robinson <mrobinson@igalia.com> Co-authored-by: Martin Robinson <mrobinson@igalia.com>
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atbrakhi
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13 changed files with 240 additions and 272 deletions
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@ -15,9 +15,7 @@ use style::properties::longhands::column_span::computed_value::T as ColumnSpan;
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use style::properties::ComputedValues;
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use style::values::computed::basic_shape::ClipPath;
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use style::values::computed::image::Image as ComputedImageLayer;
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use style::values::computed::{
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AlignItems, Length, LengthPercentage, NonNegativeLengthPercentage, Size,
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};
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use style::values::computed::{AlignItems, LengthPercentage, NonNegativeLengthPercentage, Size};
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use style::values::generics::box_::Perspective;
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use style::values::generics::length::MaxSize;
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use style::values::generics::position::{GenericAspectRatio, PreferredRatio};
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@ -30,8 +28,7 @@ use webrender_api as wr;
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use crate::dom_traversal::Contents;
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use crate::fragment_tree::FragmentFlags;
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use crate::geom::{
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AuOrAuto, LengthOrAuto, LengthPercentageOrAuto, LogicalSides, LogicalVec2, PhysicalSides,
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PhysicalSize,
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AuOrAuto, LengthPercentageOrAuto, LogicalSides, LogicalVec2, PhysicalSides, PhysicalSize,
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};
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use crate::{ContainingBlock, IndefiniteContainingBlock};
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@ -210,32 +207,32 @@ pub(crate) trait ComputedValuesExt {
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&self,
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containing_block: &ContainingBlock,
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pbm: &PaddingBorderMargin,
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) -> LogicalVec2<LengthOrAuto>;
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) -> LogicalVec2<AuOrAuto>;
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fn content_box_size_for_box_size(
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&self,
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box_size: LogicalVec2<LengthOrAuto>,
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box_size: LogicalVec2<AuOrAuto>,
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pbm: &PaddingBorderMargin,
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) -> LogicalVec2<LengthOrAuto>;
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) -> LogicalVec2<AuOrAuto>;
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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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) -> LogicalVec2<LengthOrAuto>;
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) -> LogicalVec2<AuOrAuto>;
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fn content_min_box_size_for_min_size(
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&self,
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box_size: LogicalVec2<LengthOrAuto>,
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box_size: LogicalVec2<AuOrAuto>,
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pbm: &PaddingBorderMargin,
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) -> LogicalVec2<LengthOrAuto>;
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) -> LogicalVec2<AuOrAuto>;
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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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) -> LogicalVec2<Option<Length>>;
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) -> LogicalVec2<Option<Au>>;
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fn content_max_box_size_for_max_size(
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&self,
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box_size: LogicalVec2<Option<Length>>,
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box_size: LogicalVec2<Option<Au>>,
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pbm: &PaddingBorderMargin,
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) -> LogicalVec2<Option<Length>>;
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) -> LogicalVec2<Option<Au>>;
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fn content_box_sizes_and_padding_border_margin(
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&self,
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containing_block: &IndefiniteContainingBlock,
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@ -259,7 +256,7 @@ pub(crate) trait ComputedValuesExt {
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&self,
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containing_block_writing_mode: WritingMode,
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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 border_width(&self, containing_block_writing_mode: WritingMode) -> LogicalSides<Au>;
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fn margin(
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&self,
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containing_block_writing_mode: WritingMode,
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@ -363,7 +360,7 @@ 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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) -> LogicalVec2<LengthOrAuto> {
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) -> LogicalVec2<AuOrAuto> {
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let box_size = self
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.box_size(containing_block.effective_writing_mode())
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.percentages_relative_to(containing_block);
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@ -372,9 +369,9 @@ impl ComputedValuesExt for ComputedValues {
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fn content_box_size_for_box_size(
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&self,
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box_size: LogicalVec2<LengthOrAuto>,
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box_size: LogicalVec2<AuOrAuto>,
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pbm: &PaddingBorderMargin,
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) -> LogicalVec2<LengthOrAuto> {
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) -> LogicalVec2<AuOrAuto> {
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match self.get_position().box_sizing {
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BoxSizing::ContentBox => box_size,
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BoxSizing::BorderBox => LogicalVec2 {
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@ -382,10 +379,10 @@ impl ComputedValuesExt for ComputedValues {
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// which is clamped to zero.
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inline: box_size
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.inline
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.map(|i| i - pbm.padding_border_sums.inline.into()),
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.map(|value| value - pbm.padding_border_sums.inline),
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block: box_size
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.block
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.map(|b| b - pbm.padding_border_sums.block.into()),
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.map(|value| value - pbm.padding_border_sums.block),
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},
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}
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}
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@ -394,7 +391,7 @@ 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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) -> LogicalVec2<LengthOrAuto> {
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) -> LogicalVec2<AuOrAuto> {
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let box_size = self
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.min_box_size(containing_block.effective_writing_mode())
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.percentages_relative_to(containing_block);
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@ -403,19 +400,19 @@ impl ComputedValuesExt for ComputedValues {
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fn content_min_box_size_for_min_size(
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&self,
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min_box_size: LogicalVec2<LengthOrAuto>,
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min_box_size: LogicalVec2<AuOrAuto>,
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pbm: &PaddingBorderMargin,
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) -> LogicalVec2<LengthOrAuto> {
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) -> LogicalVec2<AuOrAuto> {
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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 => 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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.map(|i| (i - pbm.padding_border_sums.inline.into()).max(Length::zero())),
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.map(|value| (value - pbm.padding_border_sums.inline).max(Au::zero())),
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block: min_box_size
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.block
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.map(|b| (b - pbm.padding_border_sums.block.into()).max(Length::zero())),
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.map(|value| (value - pbm.padding_border_sums.block).max(Au::zero())),
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},
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}
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}
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@ -424,7 +421,7 @@ 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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) -> LogicalVec2<Option<Length>> {
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) -> LogicalVec2<Option<Au>> {
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let max_box_size = self
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.max_box_size(containing_block.effective_writing_mode())
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.percentages_relative_to(containing_block);
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@ -434,9 +431,9 @@ impl ComputedValuesExt for ComputedValues {
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fn content_max_box_size_for_max_size(
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&self,
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max_box_size: LogicalVec2<Option<Length>>,
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max_box_size: LogicalVec2<Option<Au>>,
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pbm: &PaddingBorderMargin,
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) -> LogicalVec2<Option<Length>> {
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) -> LogicalVec2<Option<Au>> {
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match self.get_position().box_sizing {
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BoxSizing::ContentBox => max_box_size,
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BoxSizing::BorderBox => {
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@ -445,10 +442,10 @@ impl ComputedValuesExt for ComputedValues {
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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.into()),
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.map(|value| value - pbm.padding_border_sums.inline),
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block: max_box_size
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.block
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.map(|b| b - pbm.padding_border_sums.block.into()),
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.map(|value| value - pbm.padding_border_sums.block),
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}
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},
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}
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@ -468,9 +465,9 @@ impl ComputedValuesExt for ComputedValues {
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// indefinite percentages, we treat the entire value as the initial value of the property.
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// However, for min size properties, as well as for margins and paddings,
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// we instead resolve indefinite percentages against zero.
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let containing_block_size = containing_block.size.map(|v| v.non_auto().map(Into::into));
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let containing_block_size = containing_block.size.map(|value| value.non_auto());
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let containing_block_size_auto_is_zero =
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containing_block_size.map(|v| v.unwrap_or_else(Length::zero));
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containing_block_size.map(|value| value.unwrap_or_else(Au::zero));
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let writing_mode = self.writing_mode;
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let pbm = self.padding_border_margin_with_writing_mode_and_containing_block_inline_size(
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writing_mode,
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@ -501,19 +498,19 @@ impl ComputedValuesExt for ComputedValues {
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let cbis = containing_block.inline_size;
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let padding = self
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.padding(containing_block.effective_writing_mode())
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.percentages_relative_to(cbis.into());
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.percentages_relative_to(cbis);
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let border = self.border_width(containing_block.effective_writing_mode());
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let margin = self
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.margin(containing_block.effective_writing_mode())
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.percentages_relative_to(cbis.into());
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.percentages_relative_to(cbis);
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PaddingBorderMargin {
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padding_border_sums: LogicalVec2 {
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inline: (padding.inline_sum() + border.inline_sum()).into(),
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block: (padding.block_sum() + border.block_sum()).into(),
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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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padding: padding.into(),
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border: border.into(),
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margin: margin.map(|t| t.map(|m| m.into())),
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padding,
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border,
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margin,
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}
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}
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@ -523,19 +520,19 @@ impl ComputedValuesExt for ComputedValues {
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) -> PaddingBorderMargin {
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let padding = self
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.padding(writing_mode)
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.percentages_relative_to(Length::zero());
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.percentages_relative_to(Au::zero());
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let border = self.border_width(writing_mode);
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let margin = self
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.margin(writing_mode)
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.percentages_relative_to(Length::zero());
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.percentages_relative_to(Au::zero());
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PaddingBorderMargin {
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padding_border_sums: LogicalVec2 {
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inline: (padding.inline_sum() + border.inline_sum()).into(),
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block: (padding.block_sum() + border.block_sum()).into(),
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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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padding: padding.into(),
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border: border.into(),
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margin: margin.map(|t| t.map(|m| m.into())),
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padding,
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border,
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margin,
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}
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}
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@ -544,7 +541,6 @@ impl ComputedValuesExt for ComputedValues {
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writing_mode: WritingMode,
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containing_block_inline_size: Au,
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) -> PaddingBorderMargin {
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let containing_block_inline_size = containing_block_inline_size.into();
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let padding = self
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.padding(writing_mode)
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.percentages_relative_to(containing_block_inline_size);
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@ -554,12 +550,12 @@ impl ComputedValuesExt for ComputedValues {
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.percentages_relative_to(containing_block_inline_size);
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PaddingBorderMargin {
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padding_border_sums: LogicalVec2 {
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inline: (padding.inline_sum() + border.inline_sum()).into(),
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block: (padding.block_sum() + border.block_sum()).into(),
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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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padding: padding.into(),
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border: border.into(),
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margin: margin.map(|margin_side| margin_side.map(Into::into)),
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padding,
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border,
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margin,
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}
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}
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@ -579,14 +575,14 @@ impl ComputedValuesExt for ComputedValues {
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)
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}
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fn border_width(&self, containing_block_writing_mode: WritingMode) -> LogicalSides<Length> {
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fn border_width(&self, containing_block_writing_mode: WritingMode) -> LogicalSides<Au> {
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let border = self.get_border();
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LogicalSides::from_physical(
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&PhysicalSides::new(
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border.border_top_width.into(),
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border.border_right_width.into(),
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border.border_bottom_width.into(),
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border.border_left_width.into(),
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border.border_top_width,
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border.border_right_width,
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border.border_bottom_width,
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border.border_left_width,
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),
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containing_block_writing_mode,
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)
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