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LibWeb: Replace PlaceSelfStyleValue with ShorthandStyleValue

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Turns out we were parsing `place-self` as a PlaceItemsStyleValue
sometimes, whoops.
This commit is contained in:
Sam Atkins 2023-09-20 15:20:05 +01:00 • committed by Sam Atkins
parent 1b0939b418
commit 8143d48161
10 changed files with 13 additions and 78 deletions
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1
Meta/gn/secondary/Userland/Libraries/LibWeb/CSS/StyleValues/BUILD.gn
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@ -28,7 +28,6 @@ source_set("StyleValues") {
"NumberStyleValue.cpp",
"OverflowStyleValue.cpp",
"PlaceItemsStyleValue.cpp",
"PlaceSelfStyleValue.cpp",
"PositionStyleValue.cpp",
"RadialGradientStyleValue.cpp",
"RectStyleValue.cpp",

1
Userland/Libraries/LibWeb/CMakeLists.txt
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@ -105,7 +105,6 @@ set(SOURCES
CSS/StyleValues/NumberStyleValue.cpp
CSS/StyleValues/OverflowStyleValue.cpp
CSS/StyleValues/PlaceItemsStyleValue.cpp
CSS/StyleValues/PlaceSelfStyleValue.cpp
CSS/StyleValues/PositionStyleValue.cpp
CSS/StyleValues/RadialGradientStyleValue.cpp
CSS/StyleValues/RectStyleValue.cpp

9
Userland/Libraries/LibWeb/CSS/Parser/Parser.cpp
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@ -62,7 +62,6 @@
#include <LibWeb/CSS/StyleValues/OverflowStyleValue.h>
#include <LibWeb/CSS/StyleValues/PercentageStyleValue.h>
#include <LibWeb/CSS/StyleValues/PlaceItemsStyleValue.h>
#include <LibWeb/CSS/StyleValues/PlaceSelfStyleValue.h>
#include <LibWeb/CSS/StyleValues/PositionStyleValue.h>
#include <LibWeb/CSS/StyleValues/RatioStyleValue.h>
#include <LibWeb/CSS/StyleValues/RectStyleValue.h>
@ -4622,13 +4621,17 @@ RefPtr<StyleValue> Parser::parse_place_self_value(Vector<ComponentValue> const&
if (component_values.size() == 1) {
if (!property_accepts_identifier(PropertyID::JustifySelf, maybe_align_self_value->to_identifier()))
return nullptr;
return PlaceSelfStyleValue::create(*maybe_align_self_value, *maybe_align_self_value);
return ShorthandStyleValue::create(PropertyID::PlaceSelf,
{ PropertyID::AlignSelf, PropertyID::JustifySelf },
{ *maybe_align_self_value, *maybe_align_self_value });
}
auto maybe_justify_self_value = parse_css_value_for_property(PropertyID::JustifySelf, tokens);
if (!maybe_justify_self_value)
return nullptr;
return PlaceItemsStyleValue::create(*maybe_align_self_value, *maybe_justify_self_value);
return ShorthandStyleValue::create(PropertyID::PlaceSelf,
{ PropertyID::AlignSelf, PropertyID::JustifySelf },
{ *maybe_align_self_value, *maybe_justify_self_value });
}
RefPtr<StyleValue> Parser::parse_quotes_value(Vector<ComponentValue> const& component_values)

8
Userland/Libraries/LibWeb/CSS/StyleComputer.cpp
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@ -47,7 +47,6 @@
#include <LibWeb/CSS/StyleValues/OverflowStyleValue.h>
#include <LibWeb/CSS/StyleValues/PercentageStyleValue.h>
#include <LibWeb/CSS/StyleValues/PlaceItemsStyleValue.h>
#include <LibWeb/CSS/StyleValues/PlaceSelfStyleValue.h>
#include <LibWeb/CSS/StyleValues/PositionStyleValue.h>
#include <LibWeb/CSS/StyleValues/RectStyleValue.h>
#include <LibWeb/CSS/StyleValues/ShorthandStyleValue.h>
@ -513,13 +512,6 @@ static void set_property_expanding_shorthands(StyleProperties& style, CSS::Prope
}
if (property_id == CSS::PropertyID::PlaceSelf) {
if (value.is_place_self()) {
auto const& place_self = value.as_place_self();
set_longhand_property(CSS::PropertyID::AlignSelf, place_self.align_self());
set_longhand_property(CSS::PropertyID::JustifySelf, place_self.justify_self());
return;
}
set_longhand_property(CSS::PropertyID::AlignSelf, value);
set_longhand_property(CSS::PropertyID::JustifySelf, value);
return;

1
Userland/Libraries/LibWeb/CSS/StyleValue.cpp
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@ -42,7 +42,6 @@
#include <LibWeb/CSS/StyleValues/OverflowStyleValue.h>
#include <LibWeb/CSS/StyleValues/PercentageStyleValue.h>
#include <LibWeb/CSS/StyleValues/PlaceItemsStyleValue.h>
#include <LibWeb/CSS/StyleValues/PlaceSelfStyleValue.h>
#include <LibWeb/CSS/StyleValues/PositionStyleValue.h>
#include <LibWeb/CSS/StyleValues/RadialGradientStyleValue.h>
#include <LibWeb/CSS/StyleValues/RatioStyleValue.h>

1
Userland/Libraries/LibWeb/CSS/StyleValue.h
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@ -114,7 +114,6 @@ using StyleValueVector = Vector<ValueComparingNonnullRefPtr<StyleValue const>>;
__ENUMERATE_STYLE_VALUE_TYPE(Overflow, overflow) \
__ENUMERATE_STYLE_VALUE_TYPE(Percentage, percentage) \
__ENUMERATE_STYLE_VALUE_TYPE(PlaceItems, place_items) \
__ENUMERATE_STYLE_VALUE_TYPE(PlaceSelf, place_self) \
__ENUMERATE_STYLE_VALUE_TYPE(Position, position) \
__ENUMERATE_STYLE_VALUE_TYPE(RadialGradient, radial_gradient) \
__ENUMERATE_STYLE_VALUE_TYPE(Ratio, ratio) \

20
Userland/Libraries/LibWeb/CSS/StyleValues/PlaceSelfStyleValue.cpp
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@ -1,20 +0,0 @@
/*
* Copyright (c) 2023, Aliaksandr Kalenik <kalenik.aliaksandr@gmail.com>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#include "PlaceSelfStyleValue.h"
namespace Web::CSS {
String PlaceSelfStyleValue::to_string() const
{
auto align_self = m_properties.align_self->to_string();
auto justify_self = m_properties.justify_self->to_string();
if (align_self == justify_self)
return MUST(String::formatted("{}", align_self));
return MUST(String::formatted("{} {}", align_self, justify_self));
}
}

42
Userland/Libraries/LibWeb/CSS/StyleValues/PlaceSelfStyleValue.h
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@ -1,42 +0,0 @@
/*
* Copyright (c) 2023, Aliaksandr Kalenik <kalenik.aliaksandr@gmail.com>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#pragma once
#include <LibWeb/CSS/StyleValue.h>
namespace Web::CSS {
class PlaceSelfStyleValue final : public StyleValueWithDefaultOperators<PlaceSelfStyleValue> {
public:
static ValueComparingNonnullRefPtr<PlaceSelfStyleValue> create(ValueComparingNonnullRefPtr<StyleValue> align_self, ValueComparingNonnullRefPtr<StyleValue> justify_self)
{
return adopt_ref(*new (nothrow) PlaceSelfStyleValue(move(align_self), move(justify_self)));
}
virtual ~PlaceSelfStyleValue() override = default;
ValueComparingNonnullRefPtr<StyleValue> align_self() const { return m_properties.align_self; }
ValueComparingNonnullRefPtr<StyleValue> justify_self() const { return m_properties.justify_self; }
virtual String to_string() const override;
bool properties_equal(PlaceSelfStyleValue const& other) const { return m_properties == other.m_properties; }
private:
PlaceSelfStyleValue(ValueComparingNonnullRefPtr<StyleValue> align_self, ValueComparingNonnullRefPtr<StyleValue> justify_self)
: StyleValueWithDefaultOperators(Type::PlaceSelf)
, m_properties { .align_self = move(align_self), .justify_self = move(justify_self) }
{
}
struct Properties {
ValueComparingNonnullRefPtr<StyleValue> align_self;
ValueComparingNonnullRefPtr<StyleValue> justify_self;
bool operator==(Properties const&) const = default;
} m_properties;
};
}

7
Userland/Libraries/LibWeb/CSS/StyleValues/ShorthandStyleValue.cpp
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@ -154,6 +154,13 @@ String ShorthandStyleValue::to_string() const
return align_content;
return MUST(String::formatted("{} {}", align_content, justify_content));
}
case PropertyID::PlaceSelf: {
auto align_self = longhand(PropertyID::AlignSelf)->to_string();
auto justify_self = longhand(PropertyID::JustifySelf)->to_string();
if (align_self == justify_self)
return align_self;
return MUST(String::formatted("{} {}", align_self, justify_self));
}
default:
StringBuilder builder;
auto first = true;

1
Userland/Libraries/LibWeb/Forward.h
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@ -140,7 +140,6 @@ class Percentage;
class PercentageOrCalculated;
class PercentageStyleValue;
class PlaceItemsStyleValue;
class PlaceSelfStyleValue;
class PositionStyleValue;
class PropertyOwningCSSStyleDeclaration;
class RadialGradientStyleValue;