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Replaced ref_slice::ref_slice with std::slice::from_ref

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ref_slice::ref_slice is deprecated in ref_slice-1.2.1,
because it's redundant with std since rust 1.28.

Signed-off-by: Adrian Willenbücher <willenbuecher@xq-tec.com>
This commit is contained in:
Adrian Willenbücher 2021-06-10 20:56:41 +02:00
parent b80b3ea02c
commit 0917dc4e87
4 changed files with 7 additions and 15 deletions
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10
components/script/dom/node.rs
View file

@ -74,7 +74,6 @@ use libc::{self, c_void, uintptr_t};
use malloc_size_of::{MallocSizeOf, MallocSizeOfOps};
use msg::constellation_msg::{BrowsingContextId, PipelineId};
use net_traits::image::base::{Image, ImageMetadata};
use ref_slice::ref_slice;
use script_layout_interface::message::QueryMsg;
use script_layout_interface::{HTMLCanvasData, HTMLMediaData, LayoutElementType, LayoutNodeType};
use script_layout_interface::{SVGSVGData, StyleAndOpaqueLayoutData, TrustedNodeAddress};
@ -93,6 +92,7 @@ use std::default::Default;
use std::iter;
use std::mem;
use std::ops::Range;
use std::slice::from_ref;
use std::sync::Arc as StdArc;
use style::context::QuirksMode;
use style::dom::OpaqueNode;
@ -2061,7 +2061,7 @@ impl Node {
new_nodes.r()
} else {
// Step 3.
ref_slice(&node)
from_ref(&node)
};
// Step 6.
let previous_sibling = match suppress_observers {
@ -2130,7 +2130,7 @@ impl Node {
added_nodes.extend(node.children().map(|child| Dom::from_ref(&*child)));
added_nodes.r()
} else {
ref_slice(node)
from_ref(node)
}
} else {
&[] as &[&Node]
@ -2750,7 +2750,7 @@ impl NodeMethods for Node {
nodes.extend(node.children().map(|node| Dom::from_ref(&*node)));
nodes.r()
} else {
ref_slice(&node)
from_ref(&node)
};
// Step 13.
@ -3273,7 +3273,7 @@ impl<'a> ChildrenMutation<'a> {
if let Some(ref removed) = *removed {
if let (None, None) = (prev, next) {
ChildrenMutation::ReplaceAll {
removed: ref_slice(removed),
removed: from_ref(removed),
added: added,
}
} else {