style: Rename alias to aliases in Longhand and Shorthand

Differential Revision: https://phabricator.services.mozilla.com/D105810

components/style/properties/data.py

@@ -234,7 +234,7 @@ class Property(object):
         gecko_pref,
         enabled_in,
         rule_types_allowed,
-        alias,
+        aliases,
         extra_prefixes,
         flags,
     ):
@@ -257,7 +257,7 @@ class Property(object):
         #    modulo a pref, set via servo_pref / gecko_pref.
         assert enabled_in in ("", "ua", "chrome", "content")
         self.enabled_in = enabled_in
-        self.alias = parse_property_aliases(alias)
+        self.aliases = parse_property_aliases(aliases)
         self.extra_prefixes = parse_property_aliases(extra_prefixes)
         self.flags = flags.split() if flags else []
 
@@ -304,7 +304,7 @@ class Longhand(Property):
         cast_type="u8",
         logical=False,
         logical_group=None,
-        alias=None,
+        aliases=None,
         extra_prefixes=None,
         boxed=False,
         flags=None,
@@ -323,7 +323,7 @@ class Longhand(Property):
             gecko_pref=gecko_pref,
             enabled_in=enabled_in,
             rule_types_allowed=rule_types_allowed,
-            alias=alias,
+            aliases=aliases,
             extra_prefixes=extra_prefixes,
             flags=flags,
         )
@@ -543,7 +543,7 @@ class Shorthand(Property):
         gecko_pref=None,
         enabled_in="content",
         rule_types_allowed=DEFAULT_RULES,
-        alias=None,
+        aliases=None,
         extra_prefixes=None,
         flags=None,
     ):
@@ -556,7 +556,7 @@ class Shorthand(Property):
             gecko_pref=gecko_pref,
             enabled_in=enabled_in,
             rule_types_allowed=rule_types_allowed,
-            alias=alias,
+            aliases=aliases,
             extra_prefixes=extra_prefixes,
             flags=flags,
         )
@@ -692,7 +692,7 @@ class PropertiesData(object):
         #       See servo/servo#14941.
         if self.engine == "gecko":
             for (prefix, pref) in property.extra_prefixes:
-                property.alias.append(("-%s-%s" % (prefix, property.name), pref))
+                property.aliases.append(("-%s-%s" % (prefix, property.name), pref))
 
     def declare_longhand(self, name, engines=None, **kwargs):
         engines = engines.split()
@@ -701,8 +701,8 @@ class PropertiesData(object):
 
         longhand = Longhand(self.current_style_struct, name, **kwargs)
         self.add_prefixed_aliases(longhand)
-        longhand.alias = [Alias(xp[0], longhand, xp[1]) for xp in longhand.alias]
+        longhand.aliases = [Alias(xp[0], longhand, xp[1]) for xp in longhand.aliases]
-        self.longhand_aliases += longhand.alias
+        self.longhand_aliases += longhand.aliases
         self.current_style_struct.longhands.append(longhand)
         self.longhands.append(longhand)
         self.longhands_by_name[name] = longhand
@@ -721,8 +721,8 @@ class PropertiesData(object):
         sub_properties = [self.longhands_by_name[s] for s in sub_properties]
         shorthand = Shorthand(name, sub_properties, *args, **kwargs)
         self.add_prefixed_aliases(shorthand)
-        shorthand.alias = [Alias(xp[0], shorthand, xp[1]) for xp in shorthand.alias]
+        shorthand.aliases = [Alias(xp[0], shorthand, xp[1]) for xp in shorthand.aliases]
-        self.shorthand_aliases += shorthand.alias
+        self.shorthand_aliases += shorthand.aliases
         self.shorthands.append(shorthand)
         self.shorthands_by_name[name] = shorthand
         return shorthand

components/style/properties/longhands/border.mako.rs

@@ -24,7 +24,7 @@
         "border-%s-color" % side_name, "Color",
         "computed_value::T::currentcolor()",
         engines="gecko servo-2013 servo-2020",
-        alias=maybe_moz_logical_alias(engine, side, "-moz-border-%s-color"),
+        aliases=maybe_moz_logical_alias(engine, side, "-moz-border-%s-color"),
         spec=maybe_logical_spec(side, "color"),
         animation_value_type="AnimatedColor",
         logical=is_logical,
@@ -37,7 +37,7 @@
         "border-%s-style" % side_name, "BorderStyle",
         "specified::BorderStyle::None",
         engines="gecko servo-2013 servo-2020",
-        alias=maybe_moz_logical_alias(engine, side, "-moz-border-%s-style"),
+        aliases=maybe_moz_logical_alias(engine, side, "-moz-border-%s-style"),
         spec=maybe_logical_spec(side, "style"),
         animation_value_type="discrete" if not is_logical else "none",
         logical=is_logical,
@@ -50,7 +50,7 @@
         "crate::values::computed::NonNegativeLength::new(3.)",
         engines="gecko servo-2013 servo-2020",
         computed_type="crate::values::computed::NonNegativeLength",
-        alias=maybe_moz_logical_alias(engine, side, "-moz-border-%s-width"),
+        aliases=maybe_moz_logical_alias(engine, side, "-moz-border-%s-width"),
         spec=maybe_logical_spec(side, "width"),
         animation_value_type="NonNegativeLength",
         logical=is_logical,

components/style/properties/longhands/box.mako.rs

@@ -505,7 +505,7 @@ ${helpers.predefined_type(
     "BreakWithin",
     "computed::BreakWithin::Auto",
     engines="gecko",
-    alias="page-break-inside",
+    aliases="page-break-inside",
     spec="https://drafts.csswg.org/css-break/#propdef-break-inside",
     animation_value_type="discrete",
 )}
@@ -607,7 +607,7 @@ ${helpers.predefined_type(
     "Appearance",
     "computed::Appearance::None",
     engines="gecko",
-    alias="-moz-appearance -webkit-appearance",
+    aliases="-moz-appearance -webkit-appearance",
     spec="https://drafts.csswg.org/css-ui-4/#propdef-appearance",
     animation_value_type="discrete",
     gecko_ffi_name="mAppearance",

components/style/properties/longhands/inherited_text.mako.rs

@@ -57,7 +57,7 @@ ${helpers.single_keyword(
     gecko_ffi_name="mTextSizeAdjust",
     animation_value_type="discrete",
     spec="https://drafts.csswg.org/css-size-adjust/#adjustment-control",
-    alias="-webkit-text-size-adjust",
+    aliases="-webkit-text-size-adjust",
 )}
 
 ${helpers.predefined_type(
@@ -82,7 +82,7 @@ ${helpers.predefined_type(
     servo_2020_pref="layout.2020.unimplemented",
     animation_value_type="discrete",
     spec="https://drafts.csswg.org/css-text/#propdef-overflow-wrap",
-    alias="word-wrap",
+    aliases="word-wrap",
     servo_restyle_damage="rebuild_and_reflow",
 )}
 

components/style/properties/longhands/margin.mako.rs

@@ -17,7 +17,7 @@
         "LengthPercentageOrAuto",
         "computed::LengthPercentageOrAuto::zero()",
         engines="gecko servo-2013 servo-2020",
-        alias=maybe_moz_logical_alias(engine, side, "-moz-margin-%s"),
+        aliases=maybe_moz_logical_alias(engine, side, "-moz-margin-%s"),
         allow_quirks="No" if side[1] else "Yes",
         animation_value_type="ComputedValue",
         logical=side[1],

components/style/properties/longhands/padding.mako.rs

@@ -17,7 +17,7 @@
         "NonNegativeLengthPercentage",
         "computed::NonNegativeLengthPercentage::zero()",
         engines="gecko servo-2013 servo-2020",
-        alias=maybe_moz_logical_alias(engine, side, "-moz-padding-%s"),
+        aliases=maybe_moz_logical_alias(engine, side, "-moz-padding-%s"),
         animation_value_type="NonNegativeLengthPercentage",
         logical=side[1],
         logical_group="padding",

components/style/properties/longhands/position.mako.rs

@@ -432,7 +432,7 @@ ${helpers.predefined_type(
     "length::NonNegativeLengthPercentageOrNormal",
     "computed::length::NonNegativeLengthPercentageOrNormal::normal()",
     engines="gecko servo-2013",
-    alias="grid-column-gap" if engine == "gecko" else "",
+    aliases="grid-column-gap" if engine == "gecko" else "",
     extra_prefixes="moz:layout.css.prefixes.columns",
     servo_2013_pref="layout.columns.enabled",
     spec="https://drafts.csswg.org/css-align-3/#propdef-column-gap",
@@ -446,7 +446,7 @@ ${helpers.predefined_type(
     "length::NonNegativeLengthPercentageOrNormal",
     "computed::length::NonNegativeLengthPercentageOrNormal::normal()",
     engines="gecko",
-    alias="grid-row-gap",
+    aliases="grid-row-gap",
     spec="https://drafts.csswg.org/css-align-3/#propdef-row-gap",
     animation_value_type="NonNegativeLengthPercentageOrNormal",
     servo_restyle_damage="reflow",

components/style/properties/longhands/xul.mako.rs

@@ -15,7 +15,7 @@ ${helpers.single_keyword(
     gecko_ffi_name="mBoxAlign",
     gecko_enum_prefix="StyleBoxAlign",
     animation_value_type="discrete",
-    alias="-webkit-box-align",
+    aliases="-webkit-box-align",
     spec="Nonstandard (https://developer.mozilla.org/en-US/docs/Web/CSS/box-align)",
 )}
 
@@ -26,7 +26,7 @@ ${helpers.single_keyword(
     gecko_ffi_name="mBoxDirection",
     gecko_enum_prefix="StyleBoxDirection",
     animation_value_type="discrete",
-    alias="-webkit-box-direction",
+    aliases="-webkit-box-direction",
     spec="Nonstandard (https://developer.mozilla.org/en-US/docs/Web/CSS/box-direction)",
 )}
 
@@ -37,7 +37,7 @@ ${helpers.predefined_type(
     engines="gecko",
     gecko_ffi_name="mBoxFlex",
     animation_value_type="NonNegativeNumber",
-    alias="-webkit-box-flex",
+    aliases="-webkit-box-flex",
     spec="Nonstandard (https://developer.mozilla.org/en-US/docs/Web/CSS/box-flex)",
 )}
 
@@ -49,7 +49,7 @@ ${helpers.single_keyword(
     gecko_aliases="inline-axis=horizontal block-axis=vertical",
     gecko_enum_prefix="StyleBoxOrient",
     animation_value_type="discrete",
-    alias="-webkit-box-orient",
+    aliases="-webkit-box-orient",
     spec="Nonstandard (https://developer.mozilla.org/en-US/docs/Web/CSS/box-orient)",
 )}
 
@@ -60,7 +60,7 @@ ${helpers.single_keyword(
     gecko_ffi_name="mBoxPack",
     gecko_enum_prefix="StyleBoxPack",
     animation_value_type="discrete",
-    alias="-webkit-box-pack",
+    aliases="-webkit-box-pack",
     spec="Nonstandard (https://developer.mozilla.org/en-US/docs/Web/CSS/box-pack)",
 )}
 
@@ -72,7 +72,7 @@ ${helpers.predefined_type(
     "1",
     engines="gecko",
     parse_method="parse_non_negative",
-    alias="-webkit-box-ordinal-group",
+    aliases="-webkit-box-ordinal-group",
     gecko_ffi_name="mBoxOrdinal",
     animation_value_type="discrete",
     spec="Nonstandard (https://developer.mozilla.org/en-US/docs/Web/CSS/-moz-box-ordinal-group)",

components/style/properties/properties.mako.rs

@@ -1948,7 +1948,7 @@ impl PropertyId {
                 % for (kind, properties) in [("Longhand", data.longhands), ("Shorthand", data.shorthands)]:
                 % for property in properties:
                 "${property.name}" => StaticId::${kind}(${kind}Id::${property.camel_case}),
-                % for alias in property.alias:
+                % for alias in property.aliases:
                 "${alias.name}" => {
                     StaticId::${kind}Alias(
                         ${kind}Id::${property.camel_case},
@@ -4089,7 +4089,7 @@ macro_rules! css_properties_accessors {
             % for kind, props in [("Longhand", data.longhands), ("Shorthand", data.shorthands)]:
                 % for property in props:
                     % if property.enabled_in_content():
-                        % for prop in [property] + property.alias:
+                        % for prop in [property] + property.aliases:
                             % if '-' in prop.name:
                                 [${prop.ident.capitalize()}, Set${prop.ident.capitalize()},
                                  PropertyId::${kind}(${kind}Id::${property.camel_case})],

components/style/properties/shorthands/border.mako.rs

@@ -112,7 +112,7 @@ pub fn parse_border<'i, 't>(
             'border-%s-%s' % (side, prop)
             for prop in ['color', 'style', 'width']
         )}"
-        alias="${maybe_moz_logical_alias(engine, (side, logical), '-moz-border-%s')}"
+        aliases="${maybe_moz_logical_alias(engine, (side, logical), '-moz-border-%s')}"
         spec="${spec}">
 
     pub fn parse_value<'i, 't>(

components/style/properties/shorthands/position.mako.rs

@@ -115,7 +115,7 @@
 <%helpers:shorthand
     name="gap"
     engines="gecko"
-    alias="grid-gap"
+    aliases="grid-gap"
     sub_properties="row-gap column-gap"
     spec="https://drafts.csswg.org/css-align-3/#gap-shorthand"
 >