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LibWeb: Resolve the transition-delay property

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This commit is contained in:
stelar7 2023-05-27 22:05:48 +02:00 committed by Andreas Kling
parent aa691c22d4
commit a5f2024afa
Notes: sideshowbarker 2024-07-17 18:13:59 +09:00 
Author: https://github.com/stelar7
Commit: https://github.com/SerenityOS/serenity/commit/a5f2024afa
Pull-request: https://github.com/SerenityOS/serenity/pull/19171
4 changed files with 26 additions and 2 deletions
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4
Userland/Libraries/LibWeb/CSS/ComputedValues.h
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@ -87,6 +87,7 @@ public:
static CSS::Size row_gap() { return CSS::Size::make_auto(); }
static CSS::BorderCollapse border_collapse() { return CSS::BorderCollapse::Separate; }
static Vector<Vector<String>> grid_template_areas() { return {}; }
static CSS::Time transition_delay() { return CSS::Time::make_seconds(0); }
};
enum class BackgroundSize {
@ -305,6 +306,7 @@ public:
float font_size() const { return m_inherited.font_size; }
int font_weight() const { return m_inherited.font_weight; }
CSS::FontVariant font_variant() const { return m_inherited.font_variant; }
CSS::Time transition_delay() const { return m_noninherited.transition_delay; }
ComputedValues clone_inherited_values() const
{
@ -406,6 +408,7 @@ protected:
Vector<Vector<String>> grid_template_areas { InitialValues::grid_template_areas() };
Gfx::Color stop_color { InitialValues::stop_color() };
float stop_opacity { InitialValues::stop_opacity() };
CSS::Time transition_delay { InitialValues::transition_delay() };
} m_noninherited;
};
@ -493,6 +496,7 @@ public:
void set_row_gap(CSS::Size const& row_gap) { m_noninherited.row_gap = row_gap; }
void set_border_collapse(CSS::BorderCollapse const& border_collapse) { m_noninherited.border_collapse = border_collapse; }
void set_grid_template_areas(Vector<Vector<String>> const& grid_template_areas) { m_noninherited.grid_template_areas = grid_template_areas; }
void set_transition_delay(CSS::Time const& transition_delay) { m_noninherited.transition_delay = transition_delay; }
void set_fill(SVGPaint value) { m_inherited.fill = value; }
void set_stroke(SVGPaint value) { m_inherited.stroke = value; }

7
Userland/Libraries/LibWeb/CSS/Properties.json
View file

@ -1763,6 +1763,13 @@
"top"
]
},
"transition-delay": {
"inherited": false,
"initial": "0s",
"valid-types": [
"time"
]
},
"user-select": {
"affects-layout": false,
"inherited": false,

7
Userland/Libraries/LibWeb/CSS/ResolvedCSSStyleDeclaration.cpp
View file

@ -36,6 +36,7 @@
#include <LibWeb/CSS/StyleValues/RectStyleValue.h>
#include <LibWeb/CSS/StyleValues/ShadowStyleValue.h>
#include <LibWeb/CSS/StyleValues/StyleValueList.h>
#include <LibWeb/CSS/StyleValues/TimeStyleValue.h>
#include <LibWeb/CSS/StyleValues/TransformationStyleValue.h>
#include <LibWeb/DOM/Document.h>
#include <LibWeb/DOM/Element.h>
@ -767,8 +768,10 @@ ErrorOr<RefPtr<StyleValue const>> ResolvedCSSStyleDeclaration::style_value_for_p
StyleValueVector matrix_functions { matrix_function };
return StyleValueList::create(move(matrix_functions), StyleValueList::Separator::Space);
}
case PropertyID::VerticalAlign:
if (auto const* length_percentage = layout_node.computed_values().vertical_align().get_pointer<LengthPercentage>()) {
case CSS::PropertyID::TransitionDelay:
return TimeStyleValue::create(layout_node.computed_values().transition_delay());
case CSS::PropertyID::VerticalAlign:
if (auto const* length_percentage = layout_node.computed_values().vertical_align().get_pointer<CSS::LengthPercentage>()) {
return style_value_for_length_percentage(*length_percentage);
}
return IdentifierStyleValue::create(to_value_id(layout_node.computed_values().vertical_align().get<VerticalAlign>()));

10
Userland/Libraries/LibWeb/Layout/Node.cpp
View file

@ -14,6 +14,7 @@
#include <LibWeb/CSS/StyleValues/NumberStyleValue.h>
#include <LibWeb/CSS/StyleValues/PercentageStyleValue.h>
#include <LibWeb/CSS/StyleValues/StyleValueList.h>
#include <LibWeb/CSS/StyleValues/TimeStyleValue.h>
#include <LibWeb/CSS/StyleValues/URLStyleValue.h>
#include <LibWeb/DOM/Document.h>
#include <LibWeb/Dump.h>
@ -609,6 +610,15 @@ void NodeWithStyle::apply_style(const CSS::StyleProperties& computed_style)
computed_values.set_transformations(computed_style.transformations());
computed_values.set_transform_origin(computed_style.transform_origin());
auto transition_delay_property = computed_style.property(CSS::PropertyID::TransitionDelay);
if (transition_delay_property->is_time()) {
auto& transition_delay = transition_delay_property->as_time();
computed_values.set_transition_delay(transition_delay.time());
} else if (transition_delay_property->is_calculated()) {
auto& transition_delay = transition_delay_property->as_calculated();
computed_values.set_transition_delay(transition_delay.resolve_time().value());
}
auto do_border_style = [&](CSS::BorderData& border, CSS::PropertyID width_property, CSS::PropertyID color_property, CSS::PropertyID style_property) {
// FIXME: The default border color value is `currentcolor`, but since we can't resolve that easily,
// we just manually grab the value from `color`. This makes it dependent on `color` being