Mirrors/servo
1
0
Fork 0
mirror of https://github.com/servo/servo.git synced 2025-07-23 07:13:52 +01:00
Code Issues Projects Releases Packages Wiki Activity

Format remaining files

Browse source
This commit is contained in:
Pyfisch 2018-11-06 13:01:35 +01:00
parent bf47f90da6
commit cb07debcb6
252 changed files with 5944 additions and 3744 deletions
Download patch file Download diff file Expand all files Collapse all files

67
components/script/script_runtime.rs
View file

@ -156,40 +156,51 @@ unsafe extern "C" fn promise_rejection_tracker(
cx: *mut JSContext,
promise: HandleObject,
state: PromiseRejectionHandlingState,
_data: *mut c_void
_data: *mut c_void,
) {
// TODO: Step 2 - If script's muted errors is true, terminate these steps.
// Step 3.
let global = GlobalScope::from_context(cx);
wrap_panic(AssertUnwindSafe(|| {
match state {
// Step 4.
PromiseRejectionHandlingState::Unhandled => {
global.add_uncaught_rejection(promise);
},
// Step 5.
PromiseRejectionHandlingState::Handled => {
// Step 5-1.
if global.get_uncaught_rejections().borrow().contains(&Heap::boxed(promise.get())) {
global.remove_uncaught_rejection(promise);
return;
}
wrap_panic(
AssertUnwindSafe(|| {
match state {
// Step 4.
PromiseRejectionHandlingState::Unhandled => {
global.add_uncaught_rejection(promise);
},
// Step 5.
PromiseRejectionHandlingState::Handled => {
// Step 5-1.
if global
.get_uncaught_rejections()
.borrow()
.contains(&Heap::boxed(promise.get()))
{
global.remove_uncaught_rejection(promise);
return;
}
// Step 5-2.
if !global.get_consumed_rejections().borrow().contains(&Heap::boxed(promise.get())) {
global.add_consumed_rejection(promise);
return;
}
// Step 5-2.
if !global
.get_consumed_rejections()
.borrow()
.contains(&Heap::boxed(promise.get()))
{
global.add_consumed_rejection(promise);
return;
}
// Step 5-3.
global.remove_consumed_rejection(promise);
// Step 5-3.
global.remove_consumed_rejection(promise);
// TODO: Step 5-4 - Queue a task to fire `rejectionhandled` event
}
};
}), ());
// TODO: Step 5-4 - Queue a task to fire `rejectionhandled` event
},
};
}),
(),
);
}
#[allow(unsafe_code, unrooted_must_root)]
@ -201,11 +212,13 @@ pub fn notify_about_rejected_promises(global: &GlobalScope) {
// Step 2.
if global.get_uncaught_rejections().borrow().len() > 0 {
// Step 1.
let uncaught_rejections: Vec<TrustedPromise> = global.get_uncaught_rejections()
let uncaught_rejections: Vec<TrustedPromise> = global
.get_uncaught_rejections()
.borrow()
.iter()
.map(|promise| {
let promise = Promise::new_with_js_promise(Handle::from_raw(promise.handle()), cx);
let promise =
Promise::new_with_js_promise(Handle::from_raw(promise.handle()), cx);
TrustedPromise::new(promise)
})