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Stylo - add glue code for initial-letter property

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This commit is contained in:
Jeremy Chen 2017-04-10 17:15:55 +08:00
parent ca3cd64d6b
commit 76b48c3c41
2 changed files with 25 additions and 2 deletions
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25
components/style/properties/gecko.mako.rs
View file

@ -3012,7 +3012,7 @@ fn static_assert() {
</%self:impl_trait>
<%self:impl_trait style_struct_name="Text"
skip_longhands="text-decoration-line text-overflow"
skip_longhands="text-decoration-line text-overflow initial-letter"
skip_additionals="*">
pub fn set_text_decoration_line(&mut self, v: longhands::text_decoration_line::computed_value::T) {
@ -3093,6 +3093,29 @@ fn static_assert() {
self.gecko.mTextOverflow.mLogicalDirections = other.gecko.mTextOverflow.mLogicalDirections;
}
pub fn set_initial_letter(&mut self, v: longhands::initial_letter::computed_value::T) {
use properties::longhands::initial_letter::computed_value::T;
match v {
T::Normal => {
self.gecko.mInitialLetterSize = 0.;
self.gecko.mInitialLetterSink = 0;
},
T::Specified(size, sink) => {
self.gecko.mInitialLetterSize = size.value;
if let Some(sink) = sink {
self.gecko.mInitialLetterSink = sink.value();
} else {
self.gecko.mInitialLetterSink = size.value.floor() as i32;
}
}
}
}
pub fn copy_initial_letter_from(&mut self, other: &Self) {
self.gecko.mInitialLetterSize = other.gecko.mInitialLetterSize;
self.gecko.mInitialLetterSink = other.gecko.mInitialLetterSink;
}
#[inline]
pub fn has_underline(&self) -> bool {
(self.gecko.mTextDecorationLine & (structs::NS_STYLE_TEXT_DECORATION_LINE_UNDERLINE as u8)) != 0

2
components/style/properties/longhand/text.mako.rs
View file

@ -233,7 +233,7 @@ ${helpers.predefined_type(
<%helpers:longhand name="initial-letter"
animation_type="none"
products="none"
products="gecko"
spec="https://drafts.csswg.org/css-inline/#sizing-drop-initials">
use std::fmt;
use style_traits::ToCss;