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LibWeb: Remove Layout::TableRowGroupBox

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Special box types for inner table boxes might conflict with special
types for <button>, <input> or <label>.
This commit is contained in:
Aliaksandr Kalenik 2023-05-29 15:54:22 +03:00 • committed by Andreas Kling
parent af004ff0ef
commit 578a937f94
13 changed files with 29 additions and 62 deletions
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20
Userland/Libraries/LibWeb/Layout/TableFormattingContext.cpp
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@ -11,7 +11,6 @@
#include <LibWeb/Layout/TableCellBox.h>
#include <LibWeb/Layout/TableFormattingContext.h>
#include <LibWeb/Layout/TableRowBox.h>
#include <LibWeb/Layout/TableRowGroupBox.h>
struct GridPosition {
size_t x;
@ -42,6 +41,21 @@ TableFormattingContext::TableFormattingContext(LayoutState& state, Box const& ro
TableFormattingContext::~TableFormattingContext() = default;
static inline bool is_table_row_group(Box const& box)
{
auto const& display = box.display();
return display.is_table_row_group() || display.is_table_header_group() || display.is_table_footer_group();
}
template<typename Matcher, typename Callback>
static void for_each_child_box_matching(Box const& parent, Matcher matcher, Callback callback)
{
parent.for_each_child_of_type<Box>([&](Box const& child_box) {
if (matcher(child_box))
callback(child_box);
});
}
void TableFormattingContext::calculate_row_column_grid(Box const& box)
{
// Implements https://html.spec.whatwg.org/multipage/tables.html#forming-a-table
@ -85,7 +99,7 @@ void TableFormattingContext::calculate_row_column_grid(Box const& box)
y_current++;
};
box.template for_each_child_of_type<TableRowGroupBox>([&](auto& row_group_box) {
for_each_child_box_matching(box, is_table_row_group, [&](auto& row_group_box) {
row_group_box.template for_each_child_of_type<TableRowBox>([&](auto& row) {
process_row(row);
return IterationDecision::Continue;
@ -613,7 +627,7 @@ void TableFormattingContext::position_row_boxes(CSSPixels& total_content_height)
CSSPixels row_group_top_offset = table_state.border_top + table_state.padding_top;
CSSPixels row_group_left_offset = table_state.border_left + table_state.padding_left;
table_box().for_each_child_of_type<TableRowGroupBox>([&](auto& row_group_box) {
for_each_child_box_matching(table_box(), is_table_row_group, [&](auto& row_group_box) {
CSSPixels row_group_height = 0.0f;
CSSPixels row_group_width = 0.0f;