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Directly build WebRender LineDisplayItem

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Remove unused SimpleMatrixDetection.
This commit is contained in:
Pyfisch 2018-10-28 17:24:13 +01:00
parent e5da0ebd1d
commit 93abe795c6
3 changed files with 27 additions and 58 deletions
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34
components/layout/display_list/builder.rs
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@ -20,7 +20,7 @@ use display_list::items::{BaseDisplayItem, BLUR_INFLATION_FACTOR, ClipScrollNode
use display_list::items::{ClipScrollNodeIndex, ClipScrollNodeType, ClippingAndScrolling};
use display_list::items::{ClippingRegion, DisplayItem, DisplayItemMetadata, DisplayList};
use display_list::items::{DisplayListSection, CommonDisplayItem};
use display_list::items::{IframeDisplayItem, LineDisplayItem, OpaqueNode};
use display_list::items::{IframeDisplayItem, OpaqueNode};
use display_list::items::{PopAllTextShadowsDisplayItem, PushTextShadowDisplayItem};
use display_list::items::{StackingContext, StackingContextType, StickyFrameData};
use display_list::items::{TextOrientation, WebRenderImageInfo};
@ -1573,11 +1573,17 @@ impl FragmentDisplayListBuilding for Fragment {
style.get_cursor(CursorKind::Default),
DisplayListSection::Content,
);
state.add_display_item(DisplayItem::Line(Box::new(LineDisplayItem {
base: base,
color: ColorF::rgb(0, 200, 0),
style: LineStyle::Dashed,
})));
// TODO(gw): Use a better estimate for wavy line thickness.
let wavy_line_thickness = (0.33 * base.bounds.size.height).ceil();
state.add_display_item(DisplayItem::Line(CommonDisplayItem::new(
base,
webrender_api::LineDisplayItem {
orientation: webrender_api::LineOrientation::Horizontal,
wavy_line_thickness,
color: ColorF::rgb(0, 200, 0),
style: LineStyle::Dashed,
},
)));
}
fn build_debug_borders_around_fragment(
@ -2272,11 +2278,17 @@ impl FragmentDisplayListBuilding for Fragment {
DisplayListSection::Content,
);
state.add_display_item(DisplayItem::Line(Box::new(LineDisplayItem {
base: base,
color: color.to_layout(),
style: LineStyle::Solid,
})));
// TODO(gw): Use a better estimate for wavy line thickness.
let wavy_line_thickness = (0.33 * base.bounds.size.height).ceil();
state.add_display_item(DisplayItem::Line(CommonDisplayItem::new(
base,
webrender_api::LineDisplayItem {
orientation: webrender_api::LineOrientation::Horizontal,
wavy_line_thickness,
color: color.to_layout(),
style: LineStyle::Solid,
},
)));
}
fn unique_id(&self) -> u64 {