Adding upstream version 124.0.1.upstream/124.0.1

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 485 insertions, 0 deletions

diff --git a/servo/components/style/properties/longhands/position.mako.rs b/servo/components/style/properties/longhands/position.mako.rs
new file mode 100644
index 0000000000..fb68baa6b4
--- /dev/null
+++ b/servo/components/style/properties/longhands/position.mako.rs
@@ -0,0 +1,485 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at https://mozilla.org/MPL/2.0/. */
+
+<%! from data import to_rust_ident %>
+<%namespace name="helpers" file="/helpers.mako.rs" />
+<% from data import ALL_SIZES, PHYSICAL_SIDES, LOGICAL_SIDES %>
+
+<% data.new_style_struct("Position", inherited=False) %>
+
+// "top" / "left" / "bottom" / "right"
+% for side in PHYSICAL_SIDES:
+    ${helpers.predefined_type(
+        side,
+        "LengthPercentageOrAuto",
+        "computed::LengthPercentageOrAuto::auto()",
+        engines="gecko servo-2013 servo-2020",
+        spec="https://www.w3.org/TR/CSS2/visuren.html#propdef-%s" % side,
+        animation_value_type="ComputedValue",
+        allow_quirks="Yes",
+        servo_restyle_damage="reflow_out_of_flow",
+        logical_group="inset",
+        affects="layout",
+    )}
+% endfor
+// inset-* logical properties, map to "top" / "left" / "bottom" / "right"
+% for side in LOGICAL_SIDES:
+    ${helpers.predefined_type(
+        "inset-%s" % side,
+        "LengthPercentageOrAuto",
+        "computed::LengthPercentageOrAuto::auto()",
+        engines="gecko servo-2013 servo-2020",
+        spec="https://drafts.csswg.org/css-logical-props/#propdef-inset-%s" % side,
+        animation_value_type="ComputedValue",
+        logical=True,
+        logical_group="inset",
+        affects="layout",
+    )}
+% endfor
+
+${helpers.predefined_type(
+    "z-index",
+    "ZIndex",
+    "computed::ZIndex::auto()",
+    engines="gecko servo-2013 servo-2020",
+    spec="https://www.w3.org/TR/CSS2/visuren.html#z-index",
+    animation_value_type="ComputedValue",
+    affects="paint",
+)}
+
+// CSS Flexible Box Layout Module Level 1
+// http://www.w3.org/TR/css3-flexbox/
+
+// Flex container properties
+${helpers.single_keyword(
+    "flex-direction",
+    "row row-reverse column column-reverse",
+    engines="gecko servo-2013 servo-2020",
+    servo_2020_pref="layout.flexbox.enabled",
+    spec="https://drafts.csswg.org/css-flexbox/#flex-direction-property",
+    extra_prefixes="webkit",
+    animation_value_type="discrete",
+    servo_restyle_damage = "reflow",
+    gecko_enum_prefix = "StyleFlexDirection",
+    affects="layout",
+)}
+
+${helpers.single_keyword(
+    "flex-wrap",
+    "nowrap wrap wrap-reverse",
+    engines="gecko servo-2013 servo-2020",
+    servo_2020_pref="layout.flexbox.enabled",
+    spec="https://drafts.csswg.org/css-flexbox/#flex-wrap-property",
+    extra_prefixes="webkit",
+    animation_value_type="discrete",
+    servo_restyle_damage = "reflow",
+    gecko_enum_prefix = "StyleFlexWrap",
+    affects="layout",
+)}
+
+% if engine == "servo-2013":
+    // FIXME: Update Servo to support the same Syntax as Gecko.
+    ${helpers.single_keyword(
+        "justify-content",
+        "flex-start stretch flex-end center space-between space-around",
+        engines="servo-2013",
+        extra_prefixes="webkit",
+        spec="https://drafts.csswg.org/css-align/#propdef-justify-content",
+        animation_value_type="discrete",
+        servo_restyle_damage = "reflow",
+        affects="layout",
+    )}
+% endif
+% if engine == "gecko":
+    ${helpers.predefined_type(
+        "justify-content",
+        "JustifyContent",
+        "specified::JustifyContent(specified::ContentDistribution::normal())",
+        engines="gecko",
+        spec="https://drafts.csswg.org/css-align/#propdef-justify-content",
+        extra_prefixes="webkit",
+        animation_value_type="discrete",
+        servo_restyle_damage="reflow",
+        affects="layout",
+    )}
+
+    ${helpers.predefined_type(
+        "justify-tracks",
+        "JustifyTracks",
+        "specified::JustifyTracks::default()",
+        engines="gecko",
+        gecko_pref="layout.css.grid-template-masonry-value.enabled",
+        animation_value_type="discrete",
+        servo_restyle_damage="reflow",
+        spec="https://github.com/w3c/csswg-drafts/issues/4650",
+        affects="layout",
+    )}
+% endif
+
+% if engine in ["servo-2013", "servo-2020"]:
+    // FIXME: Update Servo to support the same Syntax as Gecko.
+    ${helpers.single_keyword(
+        "align-content",
+        "stretch flex-start flex-end center space-between space-around",
+        engines="servo-2013",
+        extra_prefixes="webkit",
+        spec="https://drafts.csswg.org/css-align/#propdef-align-content",
+        animation_value_type="discrete",
+        servo_restyle_damage="reflow",
+        affects="layout",
+    )}
+
+    ${helpers.single_keyword(
+        "align-items",
+        "stretch flex-start flex-end center baseline",
+        engines="servo-2013 servo-2020",
+        servo_2020_pref="layout.flexbox.enabled",
+        extra_prefixes="webkit",
+        spec="https://drafts.csswg.org/css-flexbox/#align-items-property",
+        animation_value_type="discrete",
+        servo_restyle_damage="reflow",
+        affects="layout",
+    )}
+% endif
+% if engine == "gecko":
+    ${helpers.predefined_type(
+        "align-content",
+        "AlignContent",
+        "specified::AlignContent(specified::ContentDistribution::normal())",
+        engines="gecko",
+        spec="https://drafts.csswg.org/css-align/#propdef-align-content",
+        extra_prefixes="webkit",
+        animation_value_type="discrete",
+        servo_restyle_damage="reflow",
+        affects="layout",
+    )}
+
+    ${helpers.predefined_type(
+        "align-tracks",
+        "AlignTracks",
+        "specified::AlignTracks::default()",
+        engines="gecko",
+        gecko_pref="layout.css.grid-template-masonry-value.enabled",
+        animation_value_type="discrete",
+        servo_restyle_damage="reflow",
+        spec="https://github.com/w3c/csswg-drafts/issues/4650",
+        affects="layout",
+    )}
+
+    ${helpers.predefined_type(
+        "align-items",
+        "AlignItems",
+        "specified::AlignItems::normal()",
+        engines="gecko",
+        spec="https://drafts.csswg.org/css-align/#propdef-align-items",
+        extra_prefixes="webkit",
+        animation_value_type="discrete",
+        servo_restyle_damage="reflow",
+        affects="layout",
+    )}
+
+    ${helpers.predefined_type(
+        "justify-items",
+        "JustifyItems",
+        "computed::JustifyItems::legacy()",
+        engines="gecko",
+        spec="https://drafts.csswg.org/css-align/#propdef-justify-items",
+        animation_value_type="discrete",
+        affects="layout",
+    )}
+% endif
+
+// Flex item properties
+${helpers.predefined_type(
+    "flex-grow",
+    "NonNegativeNumber",
+    "From::from(0.0)",
+    engines="gecko servo-2013 servo-2020",
+    servo_2020_pref="layout.flexbox.enabled",
+    spec="https://drafts.csswg.org/css-flexbox/#flex-grow-property",
+    extra_prefixes="webkit",
+    animation_value_type="NonNegativeNumber",
+    servo_restyle_damage="reflow",
+    affects="layout",
+)}
+
+${helpers.predefined_type(
+    "flex-shrink",
+    "NonNegativeNumber",
+    "From::from(1.0)",
+    engines="gecko servo-2013 servo-2020",
+    servo_2020_pref="layout.flexbox.enabled",
+    spec="https://drafts.csswg.org/css-flexbox/#flex-shrink-property",
+    extra_prefixes="webkit",
+    animation_value_type="NonNegativeNumber",
+    servo_restyle_damage = "reflow",
+    affects="layout",
+)}
+
+// https://drafts.csswg.org/css-align/#align-self-property
+% if engine in ["servo-2013", "servo-2020"]:
+    // FIXME: Update Servo to support the same syntax as Gecko.
+    ${helpers.single_keyword(
+        "align-self",
+        "auto stretch flex-start flex-end center baseline",
+        engines="servo-2013 servo-2020",
+        servo_2020_pref="layout.flexbox.enabled",
+        extra_prefixes="webkit",
+        spec="https://drafts.csswg.org/css-flexbox/#propdef-align-self",
+        animation_value_type="discrete",
+        servo_restyle_damage = "reflow",
+        affects="layout",
+    )}
+% endif
+% if engine == "gecko":
+    ${helpers.predefined_type(
+        "align-self",
+        "AlignSelf",
+        "specified::AlignSelf(specified::SelfAlignment::auto())",
+        engines="gecko",
+        spec="https://drafts.csswg.org/css-align/#align-self-property",
+        extra_prefixes="webkit",
+        animation_value_type="discrete",
+        affects="layout",
+    )}
+
+    ${helpers.predefined_type(
+        "justify-self",
+        "JustifySelf",
+        "specified::JustifySelf(specified::SelfAlignment::auto())",
+        engines="gecko",
+        spec="https://drafts.csswg.org/css-align/#justify-self-property",
+        animation_value_type="discrete",
+        affects="layout",
+    )}
+% endif
+
+// https://drafts.csswg.org/css-flexbox/#propdef-order
+${helpers.predefined_type(
+    "order",
+    "Integer",
+    "0",
+    engines="gecko servo-2013 servo-2020",
+    servo_2020_pref="layout.flexbox.enabled",
+    extra_prefixes="webkit",
+    animation_value_type="ComputedValue",
+    spec="https://drafts.csswg.org/css-flexbox/#order-property",
+    servo_restyle_damage="reflow",
+    affects="layout",
+)}
+
+${helpers.predefined_type(
+    "flex-basis",
+    "FlexBasis",
+    "computed::FlexBasis::auto()",
+    engines="gecko servo-2013 servo-2020",
+    servo_2020_pref="layout.flexbox.enabled",
+    spec="https://drafts.csswg.org/css-flexbox/#flex-basis-property",
+    extra_prefixes="webkit",
+    animation_value_type="FlexBasis",
+    servo_restyle_damage="reflow",
+    boxed=True,
+    affects="layout",
+)}
+
+% for (size, logical) in ALL_SIZES:
+    <%
+        spec = "https://drafts.csswg.org/css-box/#propdef-%s"
+        if logical:
+            spec = "https://drafts.csswg.org/css-logical-props/#propdef-%s"
+    %>
+    // width, height, block-size, inline-size
+    ${helpers.predefined_type(
+        size,
+        "Size",
+        "computed::Size::auto()",
+        engines="gecko servo-2013 servo-2020",
+        logical=logical,
+        logical_group="size",
+        allow_quirks="No" if logical else "Yes",
+        spec=spec % size,
+        animation_value_type="Size",
+        servo_restyle_damage="reflow",
+        affects="layout",
+    )}
+    // min-width, min-height, min-block-size, min-inline-size
+    ${helpers.predefined_type(
+        "min-%s" % size,
+        "Size",
+        "computed::Size::auto()",
+        engines="gecko servo-2013 servo-2020",
+        logical=logical,
+        logical_group="min-size",
+        allow_quirks="No" if logical else "Yes",
+        spec=spec % size,
+        animation_value_type="Size",
+        servo_restyle_damage="reflow",
+        affects="layout",
+    )}
+    ${helpers.predefined_type(
+        "max-%s" % size,
+        "MaxSize",
+        "computed::MaxSize::none()",
+        engines="gecko servo-2013 servo-2020",
+        logical=logical,
+        logical_group="max-size",
+        allow_quirks="No" if logical else "Yes",
+        spec=spec % size,
+        animation_value_type="MaxSize",
+        servo_restyle_damage="reflow",
+        affects="layout",
+    )}
+% endfor
+
+${helpers.single_keyword(
+    "box-sizing",
+    "content-box border-box",
+    engines="gecko servo-2013 servo-2020",
+    extra_prefixes="moz:layout.css.prefixes.box-sizing webkit",
+    spec="https://drafts.csswg.org/css-ui/#propdef-box-sizing",
+    gecko_enum_prefix="StyleBoxSizing",
+    custom_consts={ "content-box": "Content", "border-box": "Border" },
+    animation_value_type="discrete",
+    servo_restyle_damage = "reflow",
+    affects="layout",
+)}
+
+${helpers.single_keyword(
+    "object-fit",
+    "fill contain cover none scale-down",
+    engines="gecko",
+    animation_value_type="discrete",
+    spec="https://drafts.csswg.org/css-images/#propdef-object-fit",
+    gecko_enum_prefix = "StyleObjectFit",
+    affects="layout",
+)}
+
+${helpers.predefined_type(
+    "object-position",
+    "Position",
+    "computed::Position::center()",
+    engines="gecko",
+    boxed=True,
+    spec="https://drafts.csswg.org/css-images-3/#the-object-position",
+    animation_value_type="ComputedValue",
+    affects="layout",
+)}
+
+% for kind in ["row", "column"]:
+    % for range in ["start", "end"]:
+        ${helpers.predefined_type(
+            "grid-%s-%s" % (kind, range),
+            "GridLine",
+            "Default::default()",
+            engines="gecko",
+            animation_value_type="discrete",
+            spec="https://drafts.csswg.org/css-grid/#propdef-grid-%s-%s" % (kind, range),
+            affects="layout",
+        )}
+    % endfor
+
+    ${helpers.predefined_type(
+        "grid-auto-%ss" % kind,
+        "ImplicitGridTracks",
+        "Default::default()",
+        engines="gecko",
+        animation_value_type="discrete",
+        spec="https://drafts.csswg.org/css-grid/#propdef-grid-auto-%ss" % kind,
+        affects="layout",
+    )}
+
+    ${helpers.predefined_type(
+        "grid-template-%ss" % kind,
+        "GridTemplateComponent",
+        "specified::GenericGridTemplateComponent::None",
+        engines="gecko",
+        spec="https://drafts.csswg.org/css-grid/#propdef-grid-template-%ss" % kind,
+        animation_value_type="ComputedValue",
+        affects="layout",
+    )}
+
+% endfor
+
+${helpers.predefined_type(
+    "masonry-auto-flow",
+    "MasonryAutoFlow",
+    "computed::MasonryAutoFlow::initial()",
+    engines="gecko",
+    gecko_pref="layout.css.grid-template-masonry-value.enabled",
+    animation_value_type="discrete",
+    spec="https://github.com/w3c/csswg-drafts/issues/4650",
+    affects="layout",
+)}
+
+${helpers.predefined_type(
+    "grid-auto-flow",
+    "GridAutoFlow",
+    "computed::GridAutoFlow::ROW",
+    engines="gecko",
+    animation_value_type="discrete",
+    spec="https://drafts.csswg.org/css-grid/#propdef-grid-auto-flow",
+    affects="layout",
+)}
+
+${helpers.predefined_type(
+    "grid-template-areas",
+    "GridTemplateAreas",
+    "computed::GridTemplateAreas::none()",
+    engines="gecko",
+    animation_value_type="discrete",
+    spec="https://drafts.csswg.org/css-grid/#propdef-grid-template-areas",
+    affects="layout",
+)}
+
+${helpers.predefined_type(
+    "column-gap",
+    "length::NonNegativeLengthPercentageOrNormal",
+    "computed::length::NonNegativeLengthPercentageOrNormal::normal()",
+    engines="gecko servo-2013",
+    aliases="grid-column-gap" if engine == "gecko" else "",
+    servo_2013_pref="layout.columns.enabled",
+    spec="https://drafts.csswg.org/css-align-3/#propdef-column-gap",
+    animation_value_type="NonNegativeLengthPercentageOrNormal",
+    servo_restyle_damage="reflow",
+    affects="layout",
+)}
+
+// no need for -moz- prefixed alias for this property
+${helpers.predefined_type(
+    "row-gap",
+    "length::NonNegativeLengthPercentageOrNormal",
+    "computed::length::NonNegativeLengthPercentageOrNormal::normal()",
+    engines="gecko",
+    aliases="grid-row-gap",
+    spec="https://drafts.csswg.org/css-align-3/#propdef-row-gap",
+    animation_value_type="NonNegativeLengthPercentageOrNormal",
+    servo_restyle_damage="reflow",
+    affects="layout",
+)}
+
+${helpers.predefined_type(
+    "aspect-ratio",
+    "AspectRatio",
+    "computed::AspectRatio::auto()",
+    engines="gecko servo-2013",
+    animation_value_type="ComputedValue",
+    spec="https://drafts.csswg.org/css-sizing-4/#aspect-ratio",
+    servo_restyle_damage="reflow",
+    affects="layout",
+)}
+
+% for (size, logical) in ALL_SIZES:
+    ${helpers.predefined_type(
+        "contain-intrinsic-" + size,
+        "ContainIntrinsicSize",
+        "computed::ContainIntrinsicSize::None",
+        engines="gecko",
+        logical_group="contain-intrinsic-size",
+        logical=logical,
+        gecko_pref="layout.css.contain-intrinsic-size.enabled",
+        spec="https://drafts.csswg.org/css-sizing-4/#intrinsic-size-override",
+        animation_value_type="NonNegativeLength",
+        affects="layout",
+    )}
+% endfor