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Don't go through the layout thread to retrieve a node's primary style

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This commit is contained in:
Anthony Ramine 2020-04-07 13:13:33 +02:00
parent 030a1cf8fb
commit c10e839924
10 changed files with 38 additions and 79 deletions
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18
components/layout/query.rs
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@ -22,7 +22,7 @@ use msg::constellation_msg::PipelineId;
use script_layout_interface::rpc::TextIndexResponse;
use script_layout_interface::rpc::{ContentBoxResponse, ContentBoxesResponse, LayoutRPC};
use script_layout_interface::rpc::{NodeGeometryResponse, NodeScrollIdResponse};
use script_layout_interface::rpc::{OffsetParentResponse, ResolvedStyleResponse, StyleResponse};
use script_layout_interface::rpc::{OffsetParentResponse, ResolvedStyleResponse};
use script_layout_interface::wrapper_traits::{
LayoutNode, ThreadSafeLayoutElement, ThreadSafeLayoutNode,
};
@ -76,9 +76,6 @@ pub struct LayoutThreadData {
/// A queued response for the offset parent/rect of a node.
pub offset_parent_response: OffsetParentResponse,
/// A queued response for the style of a node.
pub style_response: StyleResponse,
/// Scroll offsets of scrolling regions.
pub scroll_offsets: ScrollOffsetMap,
@ -179,12 +176,6 @@ impl LayoutRPC for LayoutRPCImpl {
rw_data.offset_parent_response.clone()
}
fn style(&self) -> StyleResponse {
let &LayoutRPCImpl(ref rw_data) = self;
let rw_data = rw_data.lock().unwrap();
rw_data.style_response.clone()
}
fn text_index(&self) -> TextIndexResponse {
let &LayoutRPCImpl(ref rw_data) = self;
let rw_data = rw_data.lock().unwrap();
@ -965,13 +956,6 @@ pub fn process_offset_parent_query(
}
}
pub fn process_style_query<'dom>(requested_node: impl LayoutNode<'dom>) -> StyleResponse {
let element = requested_node.as_element().unwrap();
let data = element.borrow_data();
StyleResponse(data.map(|d| d.styles.primary().clone()))
}
enum InnerTextItem {
Text(String),
RequiredLineBreakCount(u32),