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Add layout_2020 support for NodeGeometryQuery and ContentBoxQuery

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Martin Robinson 2020-01-31 17:54:56 +01:00 • committed by Simon Sapin
parent b10a24e81e
commit fa7839270d
21 changed files with 196 additions and 175 deletions
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17
components/layout_2020/query.rs
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@ -165,22 +165,31 @@ impl LayoutRPC for LayoutRPCImpl {
}
pub fn process_content_box_request(
_requested_node: OpaqueNode,
requested_node: OpaqueNode,
fragment_tree_root: Option<&FragmentTreeRoot>,
) -> 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.bounding_box_of_border_boxes())
Some(fragment_tree_root.get_content_box_for_node(requested_node))
}
pub fn process_content_boxes_request(_requested_node: OpaqueNode) -> Vec<Rect<Au>> {
vec![]
}
pub fn process_node_geometry_request(_requested_node: OpaqueNode) -> Rect<i32> {
Rect::zero()
pub fn process_node_geometry_request(
requested_node: OpaqueNode,
fragment_tree_root: Option<&FragmentTreeRoot>,
) -> 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)
}
pub fn process_node_scroll_id_request<N: LayoutNode>(