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Rename BoxTreeRoot/FragmentTreeRoot to BoxTree/FragmentTree

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This commit is contained in:
Simon Sapin 2020-04-17 20:39:59 +02:00
parent ee62c7f2e4
commit c43ab0c267
6 changed files with 93 additions and 85 deletions
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32
components/layout_2020/query.rs
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@ -4,7 +4,7 @@
//! Utilities for querying the layout, as needed by the layout thread.
use crate::context::LayoutContext;
use crate::flow::FragmentTreeRoot;
use crate::flow::FragmentTree;
use crate::fragments::Fragment;
use app_units::Au;
use euclid::default::{Point2D, Rect};
@ -166,14 +166,9 @@ impl LayoutRPC for LayoutRPCImpl {
pub fn process_content_box_request(
requested_node: OpaqueNode,
fragment_tree_root: Option<Arc<FragmentTreeRoot>>,
fragment_tree: Option<Arc<FragmentTree>>,
) -> Option<Rect<Au>> {
let fragment_tree_root = match fragment_tree_root {
Some(fragment_tree_root) => fragment_tree_root,
None => return None,
};
Some(fragment_tree_root.get_content_box_for_node(requested_node))
Some(fragment_tree?.get_content_box_for_node(requested_node))
}
pub fn process_content_boxes_request(_requested_node: OpaqueNode) -> Vec<Rect<Au>> {
@ -182,14 +177,13 @@ pub fn process_content_boxes_request(_requested_node: OpaqueNode) -> Vec<Rect<Au
pub fn process_node_geometry_request(
requested_node: OpaqueNode,
fragment_tree_root: Option<Arc<FragmentTreeRoot>>,
fragment_tree: Option<Arc<FragmentTree>>,
) -> Rect<i32> {
let fragment_tree_root = match fragment_tree_root {
Some(fragment_tree_root) => fragment_tree_root,
None => return Rect::zero(),
};
fragment_tree_root.get_border_dimensions_for_node(requested_node)
if let Some(fragment_tree) = fragment_tree {
fragment_tree.get_border_dimensions_for_node(requested_node)
} else {
Rect::zero()
}
}
pub fn process_node_scroll_id_request<'dom>(
@ -212,7 +206,7 @@ pub fn process_resolved_style_request<'dom>(
node: impl LayoutNode<'dom>,
pseudo: &Option<PseudoElement>,
property: &PropertyId,
fragment_tree_root: Option<Arc<FragmentTreeRoot>>,
fragment_tree: Option<Arc<FragmentTree>>,
) -> String {
if !node.as_element().unwrap().has_data() {
return process_resolved_style_request_for_unstyled_node(context, node, pseudo, property);
@ -286,11 +280,11 @@ pub fn process_resolved_style_request<'dom>(
return computed_style();
}
let fragment_tree_root = match fragment_tree_root {
Some(fragment_tree_root) => fragment_tree_root,
let fragment_tree = match fragment_tree {
Some(fragment_tree) => fragment_tree,
None => return computed_style(),
};
fragment_tree_root
fragment_tree
.find(|fragment, containing_block| {
let box_fragment = match fragment {
Fragment::Box(ref box_fragment) if box_fragment.tag == node.opaque() => {