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Report panics in web worker threads.

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This commit is contained in:
Ms2ger 2016-05-17 18:07:12 +02:00
parent aa8c835d3b
commit 1ebe681d8d
7 changed files with 42 additions and 12 deletions
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13
components/script/dom/window.rs
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@ -42,7 +42,7 @@ use js::rust::Runtime;
use layout_interface::{ContentBoxResponse, ContentBoxesResponse, ResolvedStyleResponse, ScriptReflow};
use layout_interface::{LayoutChan, LayoutRPC, Msg, Reflow, ReflowQueryType, MarginStyleResponse};
use libc;
use msg::constellation_msg::{ConstellationChan, LoadData, PipelineId, SubpageId};
use msg::constellation_msg::{ConstellationChan, LoadData, PanicMsg, PipelineId, SubpageId};
use msg::constellation_msg::{WindowSizeData, WindowSizeType};
use msg::webdriver_msg::{WebDriverJSError, WebDriverJSResult};
use net_traits::ResourceThread;
@ -253,6 +253,9 @@ pub struct Window {
ignore_further_async_events: Arc<AtomicBool>,
error_reporter: CSSErrorReporter,
#[ignore_heap_size_of = "Defined in ipc-channel"]
panic_chan: IpcSender<PanicMsg>,
}
impl Window {
@ -1275,6 +1278,10 @@ impl Window {
&self.scheduler_chan
}
pub fn panic_chan(&self) -> &IpcSender<PanicMsg> {
&self.panic_chan
}
pub fn schedule_callback(&self, callback: OneshotTimerCallback, duration: MsDuration) -> OneshotTimerHandle {
self.timers.schedule_callback(callback,
duration,
@ -1428,6 +1435,7 @@ impl Window {
constellation_chan: ConstellationChan<ConstellationMsg>,
control_chan: IpcSender<ConstellationControlMsg>,
scheduler_chan: IpcSender<TimerEventRequest>,
panic_chan: IpcSender<PanicMsg>,
timer_event_chan: IpcSender<TimerEvent>,
layout_chan: LayoutChan,
id: PipelineId,
@ -1496,7 +1504,8 @@ impl Window {
devtools_wants_updates: Cell::new(false),
webdriver_script_chan: DOMRefCell::new(None),
ignore_further_async_events: Arc::new(AtomicBool::new(false)),
error_reporter: error_reporter
error_reporter: error_reporter,
panic_chan: panic_chan,
};
WindowBinding::Wrap(runtime.cx(), win)