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Implement the unitless length quirk for margin

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This commit is contained in:
Anthony Ramine 2017-04-25 00:37:32 +02:00
parent bcc6d4580d
commit 2aea6d8907
3 changed files with 7 additions and 33 deletions
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7
components/style/properties/helpers.mako.rs
View file

@ -809,7 +809,8 @@
% endif
</%def>
<%def name="four_sides_shorthand(name, sub_property_pattern, parser_function, needs_context=True, **kwargs)">
<%def name="four_sides_shorthand(name, sub_property_pattern, parser_function,
needs_context=True, allow_quirks=False, **kwargs)">
<% sub_properties=' '.join(sub_property_pattern % side for side in ['top', 'right', 'bottom', 'left']) %>
<%call expr="self.shorthand(name, sub_properties=sub_properties, **kwargs)">
#[allow(unused_imports)]
@ -819,7 +820,9 @@
pub fn parse_value(context: &ParserContext, input: &mut Parser) -> Result<Longhands, ()> {
let (top, right, bottom, left) =
% if needs_context:
% if allow_quirks:
try!(parse_four_sides(input, |i| ${parser_function}_quirky(context, i, specified::AllowQuirks::Yes)));
% elif needs_context:
try!(parse_four_sides(input, |i| ${parser_function}(context, i)));
% else:
try!(parse_four_sides(input, ${parser_function}));

3
components/style/properties/shorthand/margin.mako.rs
View file

@ -6,4 +6,5 @@
${helpers.four_sides_shorthand("margin", "margin-%s", "specified::LengthOrPercentageOrAuto::parse",
spec="https://drafts.csswg.org/css-box/#propdef-margin",
allowed_in_page_rule=True)}
allowed_in_page_rule=True,
allow_quirks=True)}