mirror of
https://github.com/servo/servo.git
synced 2025-08-03 04:30:10 +01:00
rename compartment to realm
This commit is contained in:
parent
be409233fd
commit
5a3e1b8e69
54 changed files with 226 additions and 259 deletions
50
components/script/realms.rs
Normal file
50
components/script/realms.rs
Normal file
|
@ -0,0 +1,50 @@
|
|||
/* This Source Code Form is subject to the terms of the Mozilla Public
|
||||
* License, v. 2.0. If a copy of the MPL was not distributed with this
|
||||
* file, You can obtain one at https://mozilla.org/MPL/2.0/. */
|
||||
|
||||
use crate::dom::bindings::reflector::DomObject;
|
||||
use crate::dom::globalscope::GlobalScope;
|
||||
use crate::script_runtime::JSContext;
|
||||
use js::jsapi::{GetCurrentRealmOrNull, JSAutoRealm};
|
||||
|
||||
pub struct AlreadyInRealm(());
|
||||
|
||||
impl AlreadyInRealm {
|
||||
#![allow(unsafe_code)]
|
||||
pub fn assert(global: &GlobalScope) -> AlreadyInRealm {
|
||||
unsafe {
|
||||
assert!(!GetCurrentRealmOrNull(*global.get_cx()).is_null());
|
||||
}
|
||||
AlreadyInRealm(())
|
||||
}
|
||||
|
||||
pub fn assert_for_cx(cx: JSContext) -> AlreadyInRealm {
|
||||
unsafe {
|
||||
assert!(!GetCurrentRealmOrNull(*cx).is_null());
|
||||
}
|
||||
AlreadyInRealm(())
|
||||
}
|
||||
}
|
||||
|
||||
#[derive(Clone, Copy)]
|
||||
pub enum InRealm<'a> {
|
||||
Already(&'a AlreadyInRealm),
|
||||
Entered(&'a JSAutoRealm),
|
||||
}
|
||||
|
||||
impl<'a> InRealm<'a> {
|
||||
pub fn in_realm(token: &AlreadyInRealm) -> InRealm {
|
||||
InRealm::Already(token)
|
||||
}
|
||||
|
||||
pub fn entered(token: &JSAutoRealm) -> InRealm {
|
||||
InRealm::Entered(token)
|
||||
}
|
||||
}
|
||||
|
||||
pub fn enter_realm(object: &impl DomObject) -> JSAutoRealm {
|
||||
JSAutoRealm::new(
|
||||
*object.global().get_cx(),
|
||||
object.reflector().get_jsobject().get(),
|
||||
)
|
||||
}
|
Loading…
Add table
Add a link
Reference in a new issue