RGBCube/serenity
1
Fork 0
mirror of https://github.com/RGBCube/serenity synced 2025-07-25 19:27:44 +00:00
Code Issues Activity Actions

LibWeb: Convert FormattingContext to new pixel units

Browse source 
Just FormattingContext and AvailableSpace, and the minor adjustments to
make everything else work.
This commit is contained in:
Sam Atkins 2022-11-23 17:46:10 +00:00 • committed by Linus Groh
parent 4754204f01
commit f5f25562d1
16 changed files with 174 additions and 175 deletions
Download patch file Download diff file Expand all files Collapse all files

18
Userland/Libraries/LibWeb/Layout/InlineFormattingContext.cpp
View file

@ -44,7 +44,7 @@ float InlineFormattingContext::leftmost_x_offset_at(float y) const
auto box_in_root_rect = content_box_rect_in_ancestor_coordinate_space(containing_block(), parent().root(), m_state);
float y_in_root = box_in_root_rect.y() + y;
auto space = parent().space_used_by_floats(y_in_root);
return space.left;
return space.left.value();
}
float InlineFormattingContext::available_space_for_line(float y) const
@ -58,15 +58,15 @@ float InlineFormattingContext::available_space_for_line(float y) const
space.left = space.left;
space.right = min(m_available_space->width.to_px() - space.right, m_available_space->width.to_px());
return space.right - space.left;
return (space.right - space.left).value();
}
float InlineFormattingContext::automatic_content_width() const
CSSPixels InlineFormattingContext::automatic_content_width() const
{
return m_automatic_content_width;
}
float InlineFormattingContext::automatic_content_height() const
CSSPixels InlineFormattingContext::automatic_content_height() const
{
return m_automatic_content_height;
}
@ -117,8 +117,8 @@ void InlineFormattingContext::dimension_box_on_line(Box const& box, LayoutMode l
if (is<SVGSVGBox>(box))
(void)layout_inside(replaced, layout_mode, *m_available_space);
box_state.set_content_width(compute_width_for_replaced_element(m_state, replaced, *m_available_space));
box_state.set_content_height(compute_height_for_replaced_element(m_state, replaced, *m_available_space));
box_state.set_content_width(compute_width_for_replaced_element(m_state, replaced, *m_available_space).value());
box_state.set_content_height(compute_height_for_replaced_element(m_state, replaced, *m_available_space).value());
return;
}
@ -138,7 +138,7 @@ void InlineFormattingContext::dimension_box_on_line(Box const& box, LayoutMode l
- box_state.border_right
- box_state.margin_right;
unconstrained_width = min(max(result.preferred_minimum_width, available_width), result.preferred_width);
unconstrained_width = min(max(result.preferred_minimum_width, available_width), result.preferred_width).value();
} else {
if (width_value.contains_percentage() && !m_available_space->width.is_definite()) {
// NOTE: We can't resolve percentages yet. We'll have to wait until after inner layout.
@ -190,11 +190,11 @@ void InlineFormattingContext::apply_justification_to_fragments(CSS::TextJustify
break;
}
float excess_horizontal_space = m_available_space->width.to_px() - line_box.width();
float excess_horizontal_space = m_available_space->width.to_px().value() - line_box.width();
// Only justify the text if the excess horizontal space is less than or
// equal to 10%, or if we are not looking at the last line box.
if (is_last_line && excess_horizontal_space / m_available_space->width.to_px() > text_justification_threshold)
if (is_last_line && excess_horizontal_space / m_available_space->width.to_px().value() > text_justification_threshold)
return;
float excess_horizontal_space_including_whitespace = excess_horizontal_space;