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LibWeb: Convert LayoutState to new pixel units

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Sam Atkins 2022-11-04 20:32:50 +00:00 • committed by Linus Groh
parent 76047d1932
commit c70dcaefcd
10 changed files with 179 additions and 179 deletions
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26
Userland/Libraries/LibWeb/Layout/BlockFormattingContext.cpp
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@ -309,7 +309,7 @@ void BlockFormattingContext::compute_width_for_floating_box(Box const& box, Avai
void BlockFormattingContext::compute_width_for_block_level_replaced_element_in_normal_flow(ReplacedBox const& box, AvailableSpace const& available_space)
{
m_state.get_mutable(box).set_content_width(compute_width_for_replaced_element(m_state, box, available_space).value());
m_state.get_mutable(box).set_content_width(compute_width_for_replaced_element(m_state, box, available_space));
}
void BlockFormattingContext::compute_height(Box const& box, AvailableSpace const& available_space)
@ -338,7 +338,7 @@ void BlockFormattingContext::compute_height(Box const& box, AvailableSpace const
height = max(height, calculate_inner_height(box, available_space.height, computed_values.min_height()).to_px(box));
}
m_state.get_mutable(box).set_content_height(height.value());
m_state.get_mutable(box).set_content_height(height);
}
void BlockFormattingContext::layout_inline_children(BlockContainer const& block_container, LayoutMode layout_mode, AvailableSpace const& available_space)
@ -354,9 +354,9 @@ void BlockFormattingContext::layout_inline_children(BlockContainer const& block_
available_space);
if (!block_container_state.has_definite_width())
block_container_state.set_content_width(context.automatic_content_width().value());
block_container_state.set_content_width(context.automatic_content_width());
if (!block_container_state.has_definite_height())
block_container_state.set_content_height(context.automatic_content_height().value());
block_container_state.set_content_height(context.automatic_content_height());
}
static bool margins_collapse_through(Box const& box, LayoutState& state)
@ -396,7 +396,7 @@ CSSPixels BlockFormattingContext::compute_auto_height_for_block_level_element(Bo
// 1. the bottom edge of the last line box, if the box establishes a inline formatting context with one or more lines
if (box.children_are_inline() && !box_state.line_boxes.is_empty())
return box_state.line_boxes.last().bottom();
return box_state.line_boxes.last().bottom().value();
// 2. the bottom edge of the bottom (possibly collapsed) margin of its last in-flow child, if the child's bottom margin does not collapse with the element's bottom margin
// 3. the bottom border edge of the last in-flow child whose top margin doesn't collapse with the element's bottom margin
@ -427,7 +427,7 @@ CSSPixels BlockFormattingContext::compute_auto_height_for_block_level_element(Bo
margin_bottom = 0;
}
return max(0.0f, child_box_state.offset.y() + child_box_state.content_height() + child_box_state.border_box_bottom() + margin_bottom.value());
return max(0.0f, (child_box_state.offset.y() + child_box_state.content_height() + child_box_state.border_box_bottom() + margin_bottom).value());
}
}
@ -546,9 +546,9 @@ void BlockFormattingContext::layout_block_level_children(BlockContainer const& b
if (layout_mode == LayoutMode::IntrinsicSizing) {
auto& block_container_state = m_state.get_mutable(block_container);
if (!block_container_state.has_definite_width())
block_container_state.set_content_width(greatest_child_width(block_container).value());
block_container_state.set_content_width(greatest_child_width(block_container));
if (!block_container_state.has_definite_height())
block_container_state.set_content_height(bottom_of_lowest_margin_box.value());
block_container_state.set_content_height(bottom_of_lowest_margin_box);
}
}
@ -629,7 +629,7 @@ void BlockFormattingContext::place_block_level_element_in_normal_flow_vertically
if ((computed_values.clear() == CSS::Clear::Right || computed_values.clear() == CSS::Clear::Both) && !child_box.is_flex_item())
clear_floating_boxes(m_right_floats);
box_state.set_content_offset(Gfx::FloatPoint { box_state.offset.x(), y.value() });
box_state.set_content_offset(CSSPixelPoint { box_state.offset.x(), y.value() });
}
void BlockFormattingContext::place_block_level_element_in_normal_flow_horizontally(Box const& child_box, AvailableSpace const& available_space)
@ -713,7 +713,7 @@ void BlockFormattingContext::layout_floating_box(Box const& box, BlockContainer
// First we place the box normally (to get the right y coordinate.)
// If we have a LineBuilder, we're in the middle of inline layout, otherwise this is block layout.
if (line_builder) {
auto y = line_builder->y_for_float_to_be_inserted_here(box).value();
auto y = line_builder->y_for_float_to_be_inserted_here(box);
box_state.set_content_y(y + box_state.margin_box_top());
} else {
place_block_level_element_in_normal_flow_vertically(box, y + box_state.margin_box_top());
@ -753,7 +753,7 @@ void BlockFormattingContext::layout_floating_box(Box const& box, BlockContainer
}
if (fits_on_line) {
auto const previous_rect = margin_box_rect_in_ancestor_coordinate_space(previous_box.box, root(), m_state).to_type<CSSPixels>();
auto const previous_rect = margin_box_rect_in_ancestor_coordinate_space(previous_box.box, root(), m_state);
if (previous_rect.contains_vertically(y_in_root + side_data.y_offset)) {
// This box touches another already floating box. Stack after others.
offset_from_edge = wanted_offset_from_edge;
@ -856,8 +856,8 @@ void BlockFormattingContext::layout_list_item_marker(ListItemBox const& list_ite
marker_state.set_content_height(max(image_height, marker.font().glyph_height() + 1).value());
marker_state.set_content_offset({ -(marker_state.content_width() + default_marker_width.value()),
max(0.f, (marker.line_height() - marker_state.content_height()) / 2.f) });
marker_state.set_content_offset({ -(marker_state.content_width() + default_marker_width),
max(CSSPixels(0.f), (CSSPixels(marker.line_height()) - marker_state.content_height()) / 2.f) });
if (marker_state.content_height() > list_item_state.content_height())
list_item_state.set_content_height(marker_state.content_height());