servo/components/layout_2020/flow/float.rs

49 lines
1.4 KiB
Rust

/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at https://mozilla.org/MPL/2.0/. */
use crate::context::LayoutContext;
use crate::dom_traversal::{Contents, NodeExt};
use crate::formatting_contexts::IndependentFormattingContext;
use crate::sizing::ContentSizesRequest;
use crate::style_ext::{ComputedValuesExt, DisplayInside};
use servo_arc::Arc;
use style::properties::ComputedValues;
#[derive(Debug, Serialize)]
pub(crate) struct FloatBox {
pub contents: IndependentFormattingContext,
}
/// Data kept during layout about the floats in a given block formatting context.
pub(crate) struct FloatContext {
// TODO
}
impl FloatContext {
pub fn new() -> Self {
FloatContext {}
}
}
impl FloatBox {
pub fn construct<'dom>(
context: &LayoutContext,
node: impl NodeExt<'dom>,
style: Arc<ComputedValues>,
display_inside: DisplayInside,
contents: Contents,
) -> Self {
let content_sizes = ContentSizesRequest::inline_if(!style.inline_size_is_length());
Self {
contents: IndependentFormattingContext::construct(
context,
node,
style,
display_inside,
contents,
content_sizes,
),
}
}
}