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LibWeb: Add GridTrackSizeStyleValue

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Add GridTrackSizeStyleValue for the use of CSS properties
grid-template-columns, grid-template-rows.
This commit is contained in:
martinfalisse 2022-08-24 12:27:56 +02:00 committed by Andreas Kling
parent ca286fc220
commit 0148260b5f
Notes: sideshowbarker 2024-07-17 11:34:34 +09:00 
Author: https://github.com/martinfalisse
Commit: https://github.com/SerenityOS/serenity/commit/0148260b5f
Pull-request: https://github.com/SerenityOS/serenity/pull/14996
3 changed files with 55 additions and 0 deletions
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30
Userland/Libraries/LibWeb/CSS/StyleValue.cpp
View file

@ -150,6 +150,12 @@ LengthStyleValue const& StyleValue::as_length() const
return static_cast<LengthStyleValue const&>(*this);
}
GridTrackSizeStyleValue const& StyleValue::as_grid_track_size() const
{
VERIFY(is_grid_track_size());
return static_cast<GridTrackSizeStyleValue const&>(*this);
}
LinearGradientStyleValue const& StyleValue::as_linear_gradient() const
{
VERIFY(is_linear_gradient());
@ -1198,6 +1204,25 @@ bool FrequencyStyleValue::equals(StyleValue const& other) const
return m_frequency == other.as_frequency().m_frequency;
}
String GridTrackSizeStyleValue::to_string() const
{
StringBuilder builder;
for (size_t i = 0; i < m_grid_track.size(); i++) {
builder.append(m_grid_track[i].to_string());
if (i != m_grid_track.size() - 1)
builder.append(" "sv);
}
return builder.to_string();
}
bool GridTrackSizeStyleValue::equals(StyleValue const& other) const
{
if (type() != other.type())
return false;
auto const& typed_other = other.as_grid_track_size();
return m_grid_track == typed_other.grid_track_size();
}
String IdentifierStyleValue::to_string() const
{
return CSS::string_from_value_id(m_id);
@ -1906,6 +1931,11 @@ NonnullRefPtr<ColorStyleValue> ColorStyleValue::create(Color color)
return adopt_ref(*new ColorStyleValue(color));
}
NonnullRefPtr<GridTrackSizeStyleValue> GridTrackSizeStyleValue::create(Vector<CSS::GridTrackSize> grid_track_size)
{
return adopt_ref(*new GridTrackSizeStyleValue(grid_track_size));
}
NonnullRefPtr<RectStyleValue> RectStyleValue::create(EdgeRect rect)
{
return adopt_ref(*new RectStyleValue(rect));

24
Userland/Libraries/LibWeb/CSS/StyleValue.h
View file

@ -28,6 +28,7 @@
#include <LibWeb/CSS/Display.h>
#include <LibWeb/CSS/Enums.h>
#include <LibWeb/CSS/Frequency.h>
#include <LibWeb/CSS/GridTrackSize.h>
#include <LibWeb/CSS/Length.h>
#include <LibWeb/CSS/Number.h>
#include <LibWeb/CSS/Parser/ComponentValue.h>
@ -130,6 +131,7 @@ public:
FlexFlow,
Font,
Frequency,
GridTrackSize,
Identifier,
Image,
Inherit,
@ -171,6 +173,7 @@ public:
bool is_flex_flow() const { return type() == Type::FlexFlow; }
bool is_font() const { return type() == Type::Font; }
bool is_frequency() const { return type() == Type::Frequency; }
bool is_grid_track_size() const { return type() == Type::GridTrackSize; }
bool is_identifier() const { return type() == Type::Identifier; }
bool is_image() const { return type() == Type::Image; }
bool is_inherit() const { return type() == Type::Inherit; }
@ -210,6 +213,7 @@ public:
FlexStyleValue const& as_flex() const;
FontStyleValue const& as_font() const;
FrequencyStyleValue const& as_frequency() const;
GridTrackSizeStyleValue const& as_grid_track_size() const;
IdentifierStyleValue const& as_identifier() const;
ImageStyleValue const& as_image() const;
InheritStyleValue const& as_inherit() const;
@ -247,6 +251,7 @@ public:
FlexStyleValue& as_flex() { return const_cast<FlexStyleValue&>(const_cast<StyleValue const&>(*this).as_flex()); }
FontStyleValue& as_font() { return const_cast<FontStyleValue&>(const_cast<StyleValue const&>(*this).as_font()); }
FrequencyStyleValue& as_frequency() { return const_cast<FrequencyStyleValue&>(const_cast<StyleValue const&>(*this).as_frequency()); }
GridTrackSizeStyleValue& as_grid_track_size() { return const_cast<GridTrackSizeStyleValue&>(const_cast<StyleValue const&>(*this).as_grid_track_size()); }
IdentifierStyleValue& as_identifier() { return const_cast<IdentifierStyleValue&>(const_cast<StyleValue const&>(*this).as_identifier()); }
ImageStyleValue& as_image() { return const_cast<ImageStyleValue&>(const_cast<StyleValue const&>(*this).as_image()); }
InheritStyleValue& as_inherit() { return const_cast<InheritStyleValue&>(const_cast<StyleValue const&>(*this).as_inherit()); }
@ -897,6 +902,25 @@ private:
Frequency m_frequency;
};
class GridTrackSizeStyleValue final : public StyleValue {
public:
static NonnullRefPtr<GridTrackSizeStyleValue> create(Vector<CSS::GridTrackSize> grid_track_size);
virtual ~GridTrackSizeStyleValue() override = default;
Vector<CSS::GridTrackSize> grid_track_size() const { return m_grid_track; }
virtual String to_string() const override;
virtual bool equals(StyleValue const& other) const override;
private:
explicit GridTrackSizeStyleValue(Vector<CSS::GridTrackSize> grid_track_size)
: StyleValue(Type::GridTrackSize)
, m_grid_track(grid_track_size)
{
}
Vector<CSS::GridTrackSize> m_grid_track;
};
class IdentifierStyleValue final : public StyleValue {
public:
static NonnullRefPtr<IdentifierStyleValue> create(CSS::ValueID id)

1
Userland/Libraries/LibWeb/Forward.h
View file

@ -59,6 +59,7 @@ class FrequencyPercentage;
class FrequencyStyleValue;
class GridTrackPlacement;
class GridTrackSize;
class GridTrackSizeStyleValue;
class IdentifierStyleValue;
class ImageStyleValue;
class InheritStyleValue;