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Use DOMRefCell<T> in CharacterData.

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This commit is contained in:
Tetsuharu OHZEKI 2014-10-15 04:12:33 +09:00
parent fb98384fa5
commit b42a91d0e9
1 changed files with 4 additions and 6 deletions
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10
components/script/dom/characterdata.rs
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@ -4,6 +4,7 @@
//! DOM bindings for `CharacterData`.
use dom::bindings::cell::{DOMRefCell, Ref};
use dom::bindings::codegen::Bindings::CharacterDataBinding::CharacterDataMethods;
use dom::bindings::codegen::InheritTypes::{CharacterDataDerived, NodeCast};
use dom::bindings::error::{Fallible, ErrorResult, IndexSize};
@ -14,15 +15,12 @@ use dom::eventtarget::{EventTarget, NodeTargetTypeId};
use dom::node::{CommentNodeTypeId, Node, NodeTypeId, TextNodeTypeId, ProcessingInstructionNodeTypeId, NodeHelpers};
use servo_util::str::DOMString;
use std::cell::{Ref, RefCell};
use std::mem;
#[jstraceable]
#[must_root]
#[privatize]
pub struct CharacterData {
node: Node,
data: RefCell<DOMString>,
data: DOMRefCell<DOMString>,
}
impl CharacterDataDerived for EventTarget {
@ -40,7 +38,7 @@ impl CharacterData {
pub fn new_inherited(id: NodeTypeId, data: DOMString, document: JSRef<Document>) -> CharacterData {
CharacterData {
node: Node::new_inherited(id, document),
data: RefCell::new(data),
data: DOMRefCell::new(data),
}
}
@ -61,7 +59,7 @@ impl CharacterData {
#[inline]
pub unsafe fn data_for_layout<'a>(&'a self) -> &'a str {
mem::transmute::<&RefCell<DOMString>, &DOMString>(&self.data).as_slice()
self.data.borrow_for_layout().as_slice()
}
}