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Start implementing text in layout 2020

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This commit is contained in:
Anthony Ramine 2019-11-21 13:28:12 +01:00
parent 7e143c7a05
commit b3d30d284e
9 changed files with 210 additions and 21 deletions
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14
components/layout_2020/fragments.rs
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@ -4,11 +4,13 @@
use crate::geom::flow_relative::{Rect, Sides};
use crate::style_ext::{Direction, WritingMode};
// use crate::text::ShapedSegment;
use servo_arc::Arc;
use gfx::text::glyph::GlyphStore;
use servo_arc::Arc as ServoArc;
use std::sync::Arc;
use style::properties::ComputedValues;
use style::values::computed::Length;
use style::Zero;
use webrender_api::FontInstanceKey;
pub(crate) enum Fragment {
Box(BoxFragment),
@ -17,7 +19,7 @@ pub(crate) enum Fragment {
}
pub(crate) struct BoxFragment {
pub style: Arc<ComputedValues>,
pub style: ServoArc<ComputedValues>,
pub children: Vec<Fragment>,
/// From the containing block’s start corner…?
@ -52,9 +54,11 @@ pub(crate) struct AnonymousFragment {
}
pub(crate) struct TextFragment {
pub parent_style: Arc<ComputedValues>,
pub parent_style: ServoArc<ComputedValues>,
pub content_rect: Rect<Length>,
// pub text: ShapedSegment,
pub ascent: Length,
pub font_key: FontInstanceKey,
pub glyphs: Vec<Arc<GlyphStore>>,
}
impl AnonymousFragment {