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style: Move float CSS property outside mako

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closes #21130
This commit is contained in:
Philipp Klein 2018-07-06 13:01:54 +02:00
parent 41e105733c
commit c7871811c8
5 changed files with 81 additions and 55 deletions
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65
components/style/properties/longhands/box.mako.rs
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@ -54,61 +54,18 @@ ${helpers.single_keyword("position", "static absolute relative fixed sticky",
spec="https://drafts.csswg.org/css-position/#position-property",
servo_restyle_damage="rebuild_and_reflow")}
<%helpers:single_keyword
name="float"
values="none left right"
// https://drafts.csswg.org/css-logical-props/#float-clear
extra_specified="inline-start inline-end"
needs_conversion="True"
animation_value_type="discrete"
gecko_enum_prefix="StyleFloat"
gecko_inexhaustive="True"
${helpers.predefined_type(
"float",
"Float",
"computed::Float::None",
initial_specified_value="specified::Float::None",
spec="https://drafts.csswg.org/css-box/#propdef-float",
animation_value_type="discrete",
needs_context=False,
flags="APPLIES_TO_FIRST_LETTER",
servo_restyle_damage="rebuild_and_reflow",
gecko_ffi_name="mFloat"
flags="APPLIES_TO_FIRST_LETTER"
spec="https://drafts.csswg.org/css-box/#propdef-float"
servo_restyle_damage="rebuild_and_reflow"
>
impl ToComputedValue for SpecifiedValue {
type ComputedValue = computed_value::T;
#[inline]
fn to_computed_value(&self, context: &Context) -> computed_value::T {
let ltr = context.style().writing_mode.is_bidi_ltr();
// https://drafts.csswg.org/css-logical-props/#float-clear
match *self {
SpecifiedValue::InlineStart => {
context.rule_cache_conditions.borrow_mut()
.set_writing_mode_dependency(context.builder.writing_mode);
if ltr {
computed_value::T::Left
} else {
computed_value::T::Right
}
}
SpecifiedValue::InlineEnd => {
context.rule_cache_conditions.borrow_mut()
.set_writing_mode_dependency(context.builder.writing_mode);
if ltr {
computed_value::T::Right
} else {
computed_value::T::Left
}
}
% for value in "None Left Right".split():
SpecifiedValue::${value} => computed_value::T::${value},
% endfor
}
}
#[inline]
fn from_computed_value(computed: &computed_value::T) -> SpecifiedValue {
match *computed {
% for value in "None Left Right".split():
computed_value::T::${value} => SpecifiedValue::${value},
% endfor
}
}
}
</%helpers:single_keyword>
)}
<%helpers:single_keyword
name="clear"