LibWeb: Use available space to resolve table cells width

It is not possible to use width of containing block to resolve
cells width because by the time compute_table_measures() is
called row width is not known yet.

2 files changed, 5 insertions, 1 deletions

diff --git a/Userland/Libraries/LibWeb/Layout/TableFormattingContext.cpp b/Userland/Libraries/LibWeb/Layout/TableFormattingContext.cpp
index 392436f0ab..b7f21c8a01 100644
--- a/Userland/Libraries/LibWeb/Layout/TableFormattingContext.cpp
+++ b/Userland/Libraries/LibWeb/Layout/TableFormattingContext.cpp
@@ -104,7 +104,7 @@ void TableFormattingContext::calculate_row_column_grid(Box const& box)
 void TableFormattingContext::compute_table_measures()
 {
     for (auto& cell : m_cells) {
-        auto width_of_containing_block = m_state.get(*cell.box.containing_block()).content_width();
+        auto width_of_containing_block = m_available_space->width.to_px();
         auto width_of_containing_block_as_length = CSS::Length::make_px(width_of_containing_block);
         auto& computed_values = cell.box.computed_values();
         CSSPixels padding_left = computed_values.padding().left().resolved(cell.box, width_of_containing_block_as_length).to_px(cell.box);
@@ -226,6 +226,8 @@ void TableFormattingContext::determine_intrisic_size_of_table_container(Availabl
 
 void TableFormattingContext::run(Box const& box, LayoutMode, AvailableSpace const& available_space)
 {
+    m_available_space = available_space;
+
     CSSPixels total_content_height = 0;
 
     // Determine the number of rows/columns the table requires.
diff --git a/Userland/Libraries/LibWeb/Layout/TableFormattingContext.h b/Userland/Libraries/LibWeb/Layout/TableFormattingContext.h
index f88272f541..2d4d25f34f 100644
--- a/Userland/Libraries/LibWeb/Layout/TableFormattingContext.h
+++ b/Userland/Libraries/LibWeb/Layout/TableFormattingContext.h
@@ -28,6 +28,8 @@ private:
 
     CSSPixels m_automatic_content_height { 0 };
 
+    Optional<AvailableSpace> m_available_space;
+
     struct Column {
         CSSPixels left_offset { 0 };
         CSSPixels min_width { 0 };