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LibWeb: Parse grid-template-areas CSS property

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martinfalisse 2023-01-16 18:17:05 +01:00 • committed by Andreas Kling
parent 0448547553
commit a6548c4d80
10 changed files with 101 additions and 0 deletions
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34
Userland/Libraries/LibWeb/CSS/StyleValue.cpp
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@ -140,6 +140,12 @@ GridTrackPlacementShorthandStyleValue const& StyleValue::as_grid_track_placement
return static_cast<GridTrackPlacementShorthandStyleValue const&>(*this);
}
GridTemplateAreaStyleValue const& StyleValue::as_grid_template_area() const
{
VERIFY(is_grid_template_area());
return static_cast<GridTemplateAreaStyleValue const&>(*this);
}
GridTrackPlacementStyleValue const& StyleValue::as_grid_track_placement() const
{
VERIFY(is_grid_track_placement());
@ -1434,6 +1440,29 @@ bool GridTrackPlacementStyleValue::equals(StyleValue const& other) const
return m_grid_track_placement == typed_other.grid_track_placement();
}
ErrorOr<String> GridTemplateAreaStyleValue::to_string() const
{
StringBuilder builder;
for (size_t y = 0; y < m_grid_template_area.size(); ++y) {
for (size_t x = 0; x < m_grid_template_area[y].size(); ++x) {
builder.appendff("{}", m_grid_template_area[y][x]);
if (x < m_grid_template_area[y].size() - 1)
builder.append(" "sv);
}
if (y < m_grid_template_area.size() - 1)
builder.append(", "sv);
}
return builder.to_string();
}
bool GridTemplateAreaStyleValue::equals(StyleValue const& other) const
{
if (type() != other.type())
return false;
auto const& typed_other = other.as_grid_template_area();
return m_grid_template_area == typed_other.grid_template_area();
}
ErrorOr<String> GridTrackSizeStyleValue::to_string() const
{
return m_grid_track_size_list.to_string();
@ -2528,6 +2557,11 @@ NonnullRefPtr<ColorStyleValue> ColorStyleValue::create(Color color)
return adopt_ref(*new ColorStyleValue(color));
}
NonnullRefPtr<GridTemplateAreaStyleValue> GridTemplateAreaStyleValue::create(Vector<Vector<String>> grid_template_area)
{
return adopt_ref(*new GridTemplateAreaStyleValue(grid_template_area));
}
NonnullRefPtr<GridTrackPlacementStyleValue> GridTrackPlacementStyleValue::create(CSS::GridTrackPlacement grid_track_placement)
{
return adopt_ref(*new GridTrackPlacementStyleValue(grid_track_placement));