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Update WR to use the new sticky positioning API

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This commit is contained in:
Martin Robinson 2017-10-30 10:15:30 +01:00
parent 17bfe5c120
commit f37fa0cf6d
6 changed files with 58 additions and 32 deletions
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11
components/gfx/display_list/mod.rs
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@ -34,7 +34,7 @@ use style_traits::cursor::Cursor;
use text::TextRun;
use text::glyph::ByteIndex;
use webrender_api::{self, ClipId, ColorF, GradientStop, LocalClip, MixBlendMode, ScrollPolicy};
use webrender_api::{ScrollSensitivity, StickyFrameInfo, TransformStyle};
use webrender_api::{ScrollSensitivity, StickyOffsetBounds, TransformStyle};
pub use style::dom::OpaqueNode;
@ -321,10 +321,17 @@ impl fmt::Debug for StackingContext {
}
}
#[derive(Clone, Debug, Deserialize, MallocSizeOf, Serialize)]
pub struct StickyFrameData {
pub margins: SideOffsets2D<Option<f32>>,
pub vertical_offset_bounds: StickyOffsetBounds,
pub horizontal_offset_bounds: StickyOffsetBounds,
}
#[derive(Clone, Debug, Deserialize, MallocSizeOf, Serialize)]
pub enum ClipScrollNodeType {
ScrollFrame(ScrollSensitivity),
StickyFrame(StickyFrameInfo),
StickyFrame(StickyFrameData),
Clip,
}