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LibWeb: Disambiguate GridTrackPlacement API

- Ambiguous `raw_value()` method is replaced with `line_number()` and
  `span()`.
- `line_name()` that before returned either line name or area name is
  replaced with `line_name()` and `area_name()`.
- `Position` type is replaced with `Line` and `Area` type so we don't
   have to guess while doing layout.

Affected test expectations:
- `template-lines-and-areas` - improvement over what we had before.
- `named-tracks` - rebaseline a giant test. will have to split it into
  smaller tests in the future.
This commit is contained in:
Aliaksandr Kalenik 2023-08-25 23:29:13 +02:00 committed by Andreas Kling
parent 29352f570a
commit c03e025a32
7 changed files with 292 additions and 205 deletions

View file

@ -1,4 +1,5 @@
/*
* Copyright (c) 2023, Aliaksandr Kalenik <kalenik.aliaksandr@gmail.com>
* Copyright (c) 2022, Martin Falisse <mfalisse@outlook.com>
*
* SPDX-License-Identifier: BSD-2-Clause
@ -9,48 +10,24 @@
namespace Web::CSS {
GridTrackPlacement::GridTrackPlacement(int span_count_or_position, bool has_span)
: m_type(has_span ? Type::Span : Type::Position)
, m_span_count_or_position(span_count_or_position)
{
}
GridTrackPlacement::GridTrackPlacement(String line_name, int span_count_or_position, bool has_span)
: m_type(has_span ? Type::Span : Type::Position)
, m_span_count_or_position(span_count_or_position)
, m_line_name(line_name)
{
}
GridTrackPlacement::GridTrackPlacement(String line_name, bool has_span)
: m_type(has_span ? Type::Span : Type::Position)
, m_line_name(line_name)
{
}
GridTrackPlacement::GridTrackPlacement()
: m_type(Type::Auto)
{
}
String GridTrackPlacement::to_string() const
{
StringBuilder builder;
if (is_auto()) {
builder.append("auto"sv);
return MUST(builder.to_string());
}
if (is_span()) {
builder.append("span"sv);
builder.append(" "sv);
}
if (m_span_count_or_position != 0) {
builder.append(MUST(String::number(m_span_count_or_position)));
builder.append(" "sv);
}
if (has_line_name()) {
builder.append(m_line_name);
}
m_value.visit(
[&](Auto const&) {
builder.append("auto"sv);
},
[&](Area const& area) {
builder.append(area.name);
},
[&](Line const& line) {
builder.appendff("{}", line.value);
if (line.name.has_value())
builder.appendff(" {}", line.name.value());
},
[&](Span const& span) {
builder.appendff("span {}", span.value);
});
return MUST(builder.to_string());
}