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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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22
components/layout/query.rs
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@ -17,7 +17,7 @@ use msg::constellation_msg::ConstellationChan;
use opaque_node::OpaqueNodeMethods;
use script::layout_interface::{ContentBoxResponse, ContentBoxesResponse, NodeGeometryResponse};
use script::layout_interface::{HitTestResponse, LayoutRPC, MouseOverResponse, OffsetParentResponse};
use script::layout_interface::{ResolvedStyleResponse, ScriptLayoutChan};
use script::layout_interface::{ResolvedStyleResponse, ScriptLayoutChan, MarginStyleResponse};
use script_traits::LayoutMsg as ConstellationMsg;
use sequential;
use std::ops::Deref;
@ -131,6 +131,12 @@ impl LayoutRPC for LayoutRPCImpl {
let rw_data = rw_data.lock().unwrap();
rw_data.offset_parent_response.clone()
}
fn margin_style(&self) -> MarginStyleResponse {
let &LayoutRPCImpl(ref rw_data) = self;
let rw_data = rw_data.lock().unwrap();
rw_data.margin_style_response.clone()
}
}
struct UnioningFragmentBorderBoxIterator {
@ -575,3 +581,17 @@ pub fn process_offset_parent_query<'ln, N: LayoutNode<'ln>>(requested_node: N, l
}
}
}
pub fn process_margin_style_query<'ln, N: LayoutNode<'ln>>(requested_node: N)
-> MarginStyleResponse {
let layout_node = requested_node.to_threadsafe();
let style = &*layout_node.style();
let margin = style.get_margin();
MarginStyleResponse {
top: margin.margin_top,
right: margin.margin_right,
bottom: margin.margin_bottom,
left: margin.margin_left,
}
}