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Implement the unitless length quirk for physical size extremums

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This commit is contained in:
Anthony Ramine 2017-04-25 00:59:01 +02:00
parent 2aea6d8907
commit 37118e1e45
4 changed files with 51 additions and 59 deletions
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14
components/style/properties/longhand/position.mako.rs
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@ -179,7 +179,7 @@ ${helpers.predefined_type("flex-basis",
use std::fmt;
use style_traits::ToCss;
use values::HasViewportPercentage;
use values::specified::${MinMax}Length;
use values::specified::{AllowQuirks, ${MinMax}Length};
impl HasViewportPercentage for SpecifiedValue {
fn has_viewport_percentage(&self) -> bool {
@ -201,7 +201,11 @@ ${helpers.predefined_type("flex-basis",
${MinMax}Length::${initial}
}
fn parse(context: &ParserContext, input: &mut Parser) -> Result<SpecifiedValue, ()> {
% if logical:
let ret = ${MinMax}Length::parse(context, input);
% else:
let ret = ${MinMax}Length::parse_quirky(context, input, AllowQuirks::Yes);
% endif
// Keyword values don't make sense in the block direction; don't parse them
% if "block" in size:
if let Ok(${MinMax}Length::ExtremumLength(..)) = ret {
@ -256,13 +260,17 @@ ${helpers.predefined_type("flex-basis",
"computed::LengthOrPercentage::Length(Au(0))",
"parse_non_negative",
spec=spec % ("min-%s" % size),
animation_value_type="ComputedValue", logical = logical)}
animation_value_type="ComputedValue",
logical=logical,
allow_quirks=not logical)}
${helpers.predefined_type("max-%s" % size,
"LengthOrPercentageOrNone",
"computed::LengthOrPercentageOrNone::None",
"parse_non_negative",
spec=spec % ("min-%s" % size),
animation_value_type="ComputedValue", logical = logical)}
animation_value_type="ComputedValue",
logical=logical,
allow_quirks=not logical)}
% endif
% endfor