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LibWeb: Rename StyleValue -> CSSStyleValue
This matches the name in the CSS Typed OM spec. https://drafts.css-houdini.org/css-typed-om-1/#cssstylevalue No behaviour changes.
This commit is contained in:
Sam Atkins
Sam Atkins
parent
2e1f62681c
commit
0e3487b9ab
Notes:
github-actions[bot]
2024-08-15 12:59:46 +00:00
Author: https://github.com/AtkinsSJ
Commit: 0e3487b9ab
Pull-request: https://github.com/LadybirdBrowser/ladybird/pull/1076
100 changed files with 576 additions and 575 deletions
498
Userland/Libraries/LibWeb/CSS/CSSStyleValue.cpp
Normal file
498
Userland/Libraries/LibWeb/CSS/CSSStyleValue.cpp
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@ -0,0 +1,498 @@
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/*
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* Copyright (c) 2018-2023, Andreas Kling <kling@serenityos.org>
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* Copyright (c) 2021-2024, Sam Atkins <sam@ladybird.org>
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* Copyright (c) 2021, Tobias Christiansen <tobyase@serenityos.org>
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* Copyright (c) 2022-2023, MacDue <macdue@dueutil.tech>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#include <LibGfx/Font/FontStyleMapping.h>
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#include <LibGfx/Font/FontWeight.h>
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#include <LibWeb/CSS/CSSStyleValue.h>
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#include <LibWeb/CSS/StyleValues/AbstractImageStyleValue.h>
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#include <LibWeb/CSS/StyleValues/AngleStyleValue.h>
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#include <LibWeb/CSS/StyleValues/BackgroundRepeatStyleValue.h>
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#include <LibWeb/CSS/StyleValues/BackgroundSizeStyleValue.h>
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#include <LibWeb/CSS/StyleValues/BasicShapeStyleValue.h>
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#include <LibWeb/CSS/StyleValues/BorderRadiusStyleValue.h>
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#include <LibWeb/CSS/StyleValues/CalculatedStyleValue.h>
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#include <LibWeb/CSS/StyleValues/ColorStyleValue.h>
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#include <LibWeb/CSS/StyleValues/ConicGradientStyleValue.h>
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#include <LibWeb/CSS/StyleValues/ContentStyleValue.h>
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#include <LibWeb/CSS/StyleValues/CounterDefinitionsStyleValue.h>
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#include <LibWeb/CSS/StyleValues/CounterStyleValue.h>
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#include <LibWeb/CSS/StyleValues/CustomIdentStyleValue.h>
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#include <LibWeb/CSS/StyleValues/DisplayStyleValue.h>
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#include <LibWeb/CSS/StyleValues/EasingStyleValue.h>
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#include <LibWeb/CSS/StyleValues/EdgeStyleValue.h>
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#include <LibWeb/CSS/StyleValues/FilterValueListStyleValue.h>
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#include <LibWeb/CSS/StyleValues/FlexStyleValue.h>
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#include <LibWeb/CSS/StyleValues/FrequencyStyleValue.h>
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#include <LibWeb/CSS/StyleValues/GridAutoFlowStyleValue.h>
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#include <LibWeb/CSS/StyleValues/GridTemplateAreaStyleValue.h>
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#include <LibWeb/CSS/StyleValues/GridTrackPlacementStyleValue.h>
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#include <LibWeb/CSS/StyleValues/GridTrackSizeListStyleValue.h>
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#include <LibWeb/CSS/StyleValues/IdentifierStyleValue.h>
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#include <LibWeb/CSS/StyleValues/ImageStyleValue.h>
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#include <LibWeb/CSS/StyleValues/InheritStyleValue.h>
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#include <LibWeb/CSS/StyleValues/InitialStyleValue.h>
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#include <LibWeb/CSS/StyleValues/IntegerStyleValue.h>
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#include <LibWeb/CSS/StyleValues/LengthStyleValue.h>
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#include <LibWeb/CSS/StyleValues/LinearGradientStyleValue.h>
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#include <LibWeb/CSS/StyleValues/MathDepthStyleValue.h>
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#include <LibWeb/CSS/StyleValues/NumberStyleValue.h>
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#include <LibWeb/CSS/StyleValues/PercentageStyleValue.h>
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#include <LibWeb/CSS/StyleValues/PositionStyleValue.h>
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#include <LibWeb/CSS/StyleValues/RadialGradientStyleValue.h>
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#include <LibWeb/CSS/StyleValues/RatioStyleValue.h>
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#include <LibWeb/CSS/StyleValues/RectStyleValue.h>
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#include <LibWeb/CSS/StyleValues/ResolutionStyleValue.h>
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#include <LibWeb/CSS/StyleValues/RevertStyleValue.h>
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#include <LibWeb/CSS/StyleValues/ScrollbarGutterStyleValue.h>
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#include <LibWeb/CSS/StyleValues/ShadowStyleValue.h>
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#include <LibWeb/CSS/StyleValues/ShorthandStyleValue.h>
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#include <LibWeb/CSS/StyleValues/StringStyleValue.h>
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#include <LibWeb/CSS/StyleValues/StyleValueList.h>
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#include <LibWeb/CSS/StyleValues/TimeStyleValue.h>
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#include <LibWeb/CSS/StyleValues/TransformationStyleValue.h>
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#include <LibWeb/CSS/StyleValues/TransitionStyleValue.h>
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#include <LibWeb/CSS/StyleValues/URLStyleValue.h>
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#include <LibWeb/CSS/StyleValues/UnresolvedStyleValue.h>
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#include <LibWeb/CSS/StyleValues/UnsetStyleValue.h>
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namespace Web::CSS {
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CSSStyleValue::CSSStyleValue(Type type)
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: m_type(type)
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{
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}
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AbstractImageStyleValue const& CSSStyleValue::as_abstract_image() const
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{
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VERIFY(is_abstract_image());
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return static_cast<AbstractImageStyleValue const&>(*this);
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}
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AngleStyleValue const& CSSStyleValue::as_angle() const
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{
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VERIFY(is_angle());
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return static_cast<AngleStyleValue const&>(*this);
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}
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BackgroundRepeatStyleValue const& CSSStyleValue::as_background_repeat() const
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{
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VERIFY(is_background_repeat());
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return static_cast<BackgroundRepeatStyleValue const&>(*this);
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}
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BackgroundSizeStyleValue const& CSSStyleValue::as_background_size() const
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{
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VERIFY(is_background_size());
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return static_cast<BackgroundSizeStyleValue const&>(*this);
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}
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BasicShapeStyleValue const& CSSStyleValue::as_basic_shape() const
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{
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VERIFY(is_basic_shape());
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return static_cast<BasicShapeStyleValue const&>(*this);
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}
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BorderRadiusStyleValue const& CSSStyleValue::as_border_radius() const
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{
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VERIFY(is_border_radius());
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return static_cast<BorderRadiusStyleValue const&>(*this);
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}
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CalculatedStyleValue const& CSSStyleValue::as_calculated() const
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{
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VERIFY(is_calculated());
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return static_cast<CalculatedStyleValue const&>(*this);
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}
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ColorStyleValue const& CSSStyleValue::as_color() const
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{
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VERIFY(is_color());
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return static_cast<ColorStyleValue const&>(*this);
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}
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ConicGradientStyleValue const& CSSStyleValue::as_conic_gradient() const
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{
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VERIFY(is_conic_gradient());
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return static_cast<ConicGradientStyleValue const&>(*this);
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}
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ContentStyleValue const& CSSStyleValue::as_content() const
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{
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VERIFY(is_content());
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return static_cast<ContentStyleValue const&>(*this);
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}
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CounterStyleValue const& CSSStyleValue::as_counter() const
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{
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VERIFY(is_counter());
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return static_cast<CounterStyleValue const&>(*this);
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}
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CounterDefinitionsStyleValue const& CSSStyleValue::as_counter_definitions() const
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{
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VERIFY(is_counter_definitions());
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return static_cast<CounterDefinitionsStyleValue const&>(*this);
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}
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CustomIdentStyleValue const& CSSStyleValue::as_custom_ident() const
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{
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VERIFY(is_custom_ident());
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return static_cast<CustomIdentStyleValue const&>(*this);
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}
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DisplayStyleValue const& CSSStyleValue::as_display() const
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{
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VERIFY(is_display());
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return static_cast<DisplayStyleValue const&>(*this);
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}
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EasingStyleValue const& CSSStyleValue::as_easing() const
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{
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VERIFY(is_easing());
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return static_cast<EasingStyleValue const&>(*this);
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}
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EdgeStyleValue const& CSSStyleValue::as_edge() const
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{
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VERIFY(is_edge());
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return static_cast<EdgeStyleValue const&>(*this);
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}
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FilterValueListStyleValue const& CSSStyleValue::as_filter_value_list() const
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{
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VERIFY(is_filter_value_list());
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return static_cast<FilterValueListStyleValue const&>(*this);
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}
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FlexStyleValue const& CSSStyleValue::as_flex() const
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{
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VERIFY(is_flex());
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return static_cast<FlexStyleValue const&>(*this);
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}
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FrequencyStyleValue const& CSSStyleValue::as_frequency() const
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{
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VERIFY(is_frequency());
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return static_cast<FrequencyStyleValue const&>(*this);
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}
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GridAutoFlowStyleValue const& CSSStyleValue::as_grid_auto_flow() const
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{
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VERIFY(is_grid_auto_flow());
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return static_cast<GridAutoFlowStyleValue const&>(*this);
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}
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GridTemplateAreaStyleValue const& CSSStyleValue::as_grid_template_area() const
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{
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VERIFY(is_grid_template_area());
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return static_cast<GridTemplateAreaStyleValue const&>(*this);
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}
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GridTrackPlacementStyleValue const& CSSStyleValue::as_grid_track_placement() const
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{
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VERIFY(is_grid_track_placement());
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return static_cast<GridTrackPlacementStyleValue const&>(*this);
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}
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GridTrackSizeListStyleValue const& CSSStyleValue::as_grid_track_size_list() const
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{
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VERIFY(is_grid_track_size_list());
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return static_cast<GridTrackSizeListStyleValue const&>(*this);
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}
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IdentifierStyleValue const& CSSStyleValue::as_identifier() const
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{
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VERIFY(is_identifier());
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return static_cast<IdentifierStyleValue const&>(*this);
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}
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ImageStyleValue const& CSSStyleValue::as_image() const
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{
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VERIFY(is_image());
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return static_cast<ImageStyleValue const&>(*this);
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}
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InheritStyleValue const& CSSStyleValue::as_inherit() const
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{
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VERIFY(is_inherit());
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return static_cast<InheritStyleValue const&>(*this);
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}
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InitialStyleValue const& CSSStyleValue::as_initial() const
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{
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VERIFY(is_initial());
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return static_cast<InitialStyleValue const&>(*this);
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}
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IntegerStyleValue const& CSSStyleValue::as_integer() const
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{
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VERIFY(is_integer());
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return static_cast<IntegerStyleValue const&>(*this);
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}
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LengthStyleValue const& CSSStyleValue::as_length() const
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{
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VERIFY(is_length());
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return static_cast<LengthStyleValue const&>(*this);
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}
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LinearGradientStyleValue const& CSSStyleValue::as_linear_gradient() const
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{
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VERIFY(is_linear_gradient());
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return static_cast<LinearGradientStyleValue const&>(*this);
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}
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MathDepthStyleValue const& CSSStyleValue::as_math_depth() const
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{
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VERIFY(is_math_depth());
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return static_cast<MathDepthStyleValue const&>(*this);
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}
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NumberStyleValue const& CSSStyleValue::as_number() const
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{
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VERIFY(is_number());
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return static_cast<NumberStyleValue const&>(*this);
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}
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PercentageStyleValue const& CSSStyleValue::as_percentage() const
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{
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VERIFY(is_percentage());
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return static_cast<PercentageStyleValue const&>(*this);
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}
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PositionStyleValue const& CSSStyleValue::as_position() const
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{
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VERIFY(is_position());
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return static_cast<PositionStyleValue const&>(*this);
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}
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RadialGradientStyleValue const& CSSStyleValue::as_radial_gradient() const
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{
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VERIFY(is_radial_gradient());
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return static_cast<RadialGradientStyleValue const&>(*this);
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}
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RatioStyleValue const& CSSStyleValue::as_ratio() const
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{
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VERIFY(is_ratio());
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return static_cast<RatioStyleValue const&>(*this);
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}
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RectStyleValue const& CSSStyleValue::as_rect() const
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{
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VERIFY(is_rect());
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return static_cast<RectStyleValue const&>(*this);
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}
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ResolutionStyleValue const& CSSStyleValue::as_resolution() const
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{
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VERIFY(is_resolution());
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return static_cast<ResolutionStyleValue const&>(*this);
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}
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RevertStyleValue const& CSSStyleValue::as_revert() const
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{
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VERIFY(is_revert());
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return static_cast<RevertStyleValue const&>(*this);
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}
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ScrollbarGutterStyleValue const& CSSStyleValue::as_scrollbar_gutter() const
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{
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VERIFY(is_scrollbar_gutter());
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return static_cast<ScrollbarGutterStyleValue const&>(*this);
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}
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ShadowStyleValue const& CSSStyleValue::as_shadow() const
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{
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VERIFY(is_shadow());
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return static_cast<ShadowStyleValue const&>(*this);
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}
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ShorthandStyleValue const& CSSStyleValue::as_shorthand() const
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{
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VERIFY(is_shorthand());
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return static_cast<ShorthandStyleValue const&>(*this);
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}
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StringStyleValue const& CSSStyleValue::as_string() const
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{
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VERIFY(is_string());
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return static_cast<StringStyleValue const&>(*this);
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}
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TimeStyleValue const& CSSStyleValue::as_time() const
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{
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VERIFY(is_time());
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return static_cast<TimeStyleValue const&>(*this);
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}
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TransformationStyleValue const& CSSStyleValue::as_transformation() const
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{
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VERIFY(is_transformation());
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return static_cast<TransformationStyleValue const&>(*this);
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}
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TransitionStyleValue const& CSSStyleValue::as_transition() const
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{
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VERIFY(is_transition());
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return static_cast<TransitionStyleValue const&>(*this);
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}
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UnresolvedStyleValue const& CSSStyleValue::as_unresolved() const
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{
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VERIFY(is_unresolved());
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return static_cast<UnresolvedStyleValue const&>(*this);
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}
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UnsetStyleValue const& CSSStyleValue::as_unset() const
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{
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VERIFY(is_unset());
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return static_cast<UnsetStyleValue const&>(*this);
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}
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URLStyleValue const& CSSStyleValue::as_url() const
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{
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VERIFY(is_url());
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return static_cast<URLStyleValue const&>(*this);
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}
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StyleValueList const& CSSStyleValue::as_value_list() const
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{
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VERIFY(is_value_list());
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return static_cast<StyleValueList const&>(*this);
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}
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ValueComparingNonnullRefPtr<CSSStyleValue const> CSSStyleValue::absolutized(CSSPixelRect const&, Length::FontMetrics const&, Length::FontMetrics const&) const
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{
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return *this;
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}
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bool CSSStyleValue::has_auto() const
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{
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return is_identifier() && as_identifier().id() == ValueID::Auto;
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}
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ValueID CSSStyleValue::to_identifier() const
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{
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if (is_identifier())
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return as_identifier().id();
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return ValueID::Invalid;
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}
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int CSSStyleValue::to_font_weight() const
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{
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if (is_identifier()) {
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switch (static_cast<IdentifierStyleValue const&>(*this).id()) {
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case CSS::ValueID::Normal:
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return Gfx::FontWeight::Regular;
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case CSS::ValueID::Bold:
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return Gfx::FontWeight::Bold;
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case CSS::ValueID::Lighter:
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// FIXME: This should be relative to the parent.
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return Gfx::FontWeight::Regular;
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case CSS::ValueID::Bolder:
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// FIXME: This should be relative to the parent.
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return Gfx::FontWeight::Bold;
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default:
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return Gfx::FontWeight::Regular;
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}
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}
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if (is_number()) {
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return round_to<int>(as_number().number());
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}
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if (is_calculated()) {
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auto maybe_weight = const_cast<CalculatedStyleValue&>(as_calculated()).resolve_integer();
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if (maybe_weight.has_value())
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return maybe_weight.value();
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}
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return Gfx::FontWeight::Regular;
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}
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int CSSStyleValue::to_font_slope() const
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{
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// FIXME: Implement oblique <angle>
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if (is_identifier()) {
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switch (static_cast<IdentifierStyleValue const&>(*this).id()) {
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case CSS::ValueID::Italic: {
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static int italic_slope = Gfx::name_to_slope("Italic"sv);
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return italic_slope;
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}
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case CSS::ValueID::Oblique:
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static int oblique_slope = Gfx::name_to_slope("Oblique"sv);
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return oblique_slope;
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case CSS::ValueID::Normal:
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default:
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break;
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}
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}
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static int normal_slope = Gfx::name_to_slope("Normal"sv);
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return normal_slope;
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}
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int CSSStyleValue::to_font_stretch_width() const
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{
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int width = Gfx::FontWidth::Normal;
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if (is_identifier()) {
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switch (static_cast<IdentifierStyleValue const&>(*this).id()) {
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case CSS::ValueID::UltraCondensed:
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width = Gfx::FontWidth::UltraCondensed;
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break;
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case CSS::ValueID::ExtraCondensed:
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width = Gfx::FontWidth::ExtraCondensed;
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break;
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case CSS::ValueID::Condensed:
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width = Gfx::FontWidth::Condensed;
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break;
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case CSS::ValueID::SemiCondensed:
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width = Gfx::FontWidth::SemiCondensed;
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break;
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case CSS::ValueID::Normal:
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width = Gfx::FontWidth::Normal;
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break;
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case CSS::ValueID::SemiExpanded:
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width = Gfx::FontWidth::SemiExpanded;
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break;
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case CSS::ValueID::Expanded:
|
||||
width = Gfx::FontWidth::Expanded;
|
||||
break;
|
||||
case CSS::ValueID::ExtraExpanded:
|
||||
width = Gfx::FontWidth::ExtraExpanded;
|
||||
break;
|
||||
case CSS::ValueID::UltraExpanded:
|
||||
width = Gfx::FontWidth::UltraExpanded;
|
||||
break;
|
||||
default:
|
||||
break;
|
||||
}
|
||||
} else if (is_percentage()) {
|
||||
float percentage = as_percentage().percentage().value();
|
||||
if (percentage <= 50) {
|
||||
width = Gfx::FontWidth::UltraCondensed;
|
||||
} else if (percentage <= 62.5f) {
|
||||
width = Gfx::FontWidth::ExtraCondensed;
|
||||
} else if (percentage <= 75.0f) {
|
||||
width = Gfx::FontWidth::Condensed;
|
||||
} else if (percentage <= 87.5f) {
|
||||
width = Gfx::FontWidth::SemiCondensed;
|
||||
} else if (percentage <= 100.0f) {
|
||||
width = Gfx::FontWidth::Normal;
|
||||
} else if (percentage <= 112.5f) {
|
||||
width = Gfx::FontWidth::SemiExpanded;
|
||||
} else if (percentage <= 125.0f) {
|
||||
width = Gfx::FontWidth::Expanded;
|
||||
} else if (percentage <= 150.0f) {
|
||||
width = Gfx::FontWidth::ExtraExpanded;
|
||||
} else {
|
||||
width = Gfx::FontWidth::UltraExpanded;
|
||||
}
|
||||
}
|
||||
return width;
|
||||
}
|
||||
|
||||
}
|
||||
Loading…
Add table
Add a link
Reference in a new issue