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Completed implementation of devtools' getLayout.

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benshu 2015-08-18 15:11:09 +02:00 • committed by Josh Matthews
parent 9ab2da3cd1
commit 0785d91ae4
13 changed files with 225 additions and 42 deletions
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16
components/layout/layout_thread.rs
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@ -42,9 +42,10 @@ use profile_traits::mem::{self, Report, ReportKind, ReportsChan};
use profile_traits::time::{TimerMetadataFrameType, TimerMetadataReflowType};
use profile_traits::time::{self, TimerMetadata, profile};
use query::{LayoutRPCImpl, process_content_box_request, process_content_boxes_request};
use query::{process_node_geometry_request, process_offset_parent_query, process_resolved_style_request};
use query::{process_node_geometry_request, process_offset_parent_query};
use query::{process_resolved_style_request, process_margin_style_query};
use script::dom::node::OpaqueStyleAndLayoutData;
use script::layout_interface::{LayoutRPC, OffsetParentResponse};
use script::layout_interface::{LayoutRPC, OffsetParentResponse, MarginStyleResponse};
use script::layout_interface::{Msg, NewLayoutThreadInfo, Reflow, ReflowQueryType};
use script::layout_interface::{ScriptLayoutChan, ScriptReflow};
use script::reporter::CSSErrorReporter;
@ -117,6 +118,9 @@ pub struct LayoutThreadData {
/// A queued response for the offset parent/rect of a node.
pub offset_parent_response: OffsetParentResponse,
/// A queued response for the offset parent/rect of a node.
pub margin_style_response: MarginStyleResponse,
}
/// Information needed by the layout thread.
@ -455,6 +459,7 @@ impl LayoutThread {
client_rect_response: Rect::zero(),
resolved_style_response: None,
offset_parent_response: OffsetParentResponse::empty(),
margin_style_response: MarginStyleResponse::empty(),
})),
error_reporter: CSSErrorReporter {
pipelineid: id,
@ -986,6 +991,9 @@ impl LayoutThread {
ReflowQueryType::OffsetParentQuery(_) => {
rw_data.offset_parent_response = OffsetParentResponse::empty();
},
ReflowQueryType::MarginStyleQuery(_) => {
rw_data.margin_style_response = MarginStyleResponse::empty();
},
ReflowQueryType::NoQuery => {}
}
return;
@ -1129,6 +1137,10 @@ impl LayoutThread {
let node = unsafe { ServoLayoutNode::new(&node) };
rw_data.offset_parent_response = process_offset_parent_query(node, &mut root_flow);
},
ReflowQueryType::MarginStyleQuery(node) => {
let node = unsafe { ServoLayoutNode::new(&node) };
rw_data.margin_style_response = process_margin_style_query(node);
},
ReflowQueryType::NoQuery => {}
}
}