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script: Make most of 2D canvas and WebGL run over IPC.

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To actually make the multiprocess communication work, we'll need to
reroute the task creation to the pipeline or the compositor. But this
works as a first step.
This commit is contained in:
Patrick Walton 2015-07-13 17:02:35 -07:00
parent 886c08c393
commit bb99b2f3c8
39 changed files with 694 additions and 365 deletions
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11
components/script/dom/workerglobalscope.rs
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@ -22,7 +22,7 @@ use timers::{IsInterval, TimerId, TimerManager, TimerCallback};
use devtools_traits::DevtoolsControlChan;
use msg::constellation_msg::{PipelineId, WorkerId};
use msg::constellation_msg::{ConstellationChan, PipelineId, WorkerId};
use profile_traits::mem;
use net_traits::{load_whole_resource, ResourceTask};
use util::str::DOMString;
@ -55,6 +55,7 @@ pub struct WorkerGlobalScope {
timers: TimerManager,
mem_profiler_chan: mem::ProfilerChan,
devtools_chan: Option<DevtoolsControlChan>,
constellation_chan: ConstellationChan,
}
impl WorkerGlobalScope {
@ -63,7 +64,8 @@ impl WorkerGlobalScope {
runtime: Rc<Runtime>,
resource_task: ResourceTask,
mem_profiler_chan: mem::ProfilerChan,
devtools_chan: Option<DevtoolsControlChan>) -> WorkerGlobalScope {
devtools_chan: Option<DevtoolsControlChan>,
constellation_chan: ConstellationChan) -> WorkerGlobalScope {
WorkerGlobalScope {
eventtarget: EventTarget::new_inherited(EventTargetTypeId::WorkerGlobalScope(type_id)),
next_worker_id: Cell::new(WorkerId(0)),
@ -77,6 +79,7 @@ impl WorkerGlobalScope {
timers: TimerManager::new(),
mem_profiler_chan: mem_profiler_chan,
devtools_chan: devtools_chan,
constellation_chan: constellation_chan,
}
}
@ -88,6 +91,10 @@ impl WorkerGlobalScope {
self.devtools_chan.clone()
}
pub fn constellation_chan(&self) -> ConstellationChan {
self.constellation_chan.clone()
}
#[inline]
pub fn eventtarget<'a>(&'a self) -> &'a EventTarget {
&self.eventtarget