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continue messageport, transferable, postmessage options

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This commit is contained in:
Gregory Terzian 2019-06-26 00:25:48 +08:00
parent c3b17c1201
commit 2f8932a6a1
100 changed files with 2456 additions and 1171 deletions
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14
components/script/script_thread.rs
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@ -38,7 +38,6 @@ use crate::dom::bindings::reflector::DomObject;
use crate::dom::bindings::root::ThreadLocalStackRoots;
use crate::dom::bindings::root::{Dom, DomRoot, MutNullableDom, RootCollection};
use crate::dom::bindings::str::DOMString;
use crate::dom::bindings::structuredclone::StructuredCloneData;
use crate::dom::bindings::trace::JSTraceable;
use crate::dom::bindings::utils::WRAP_CALLBACKS;
use crate::dom::customelementregistry::{
@ -133,6 +132,7 @@ use script_traits::CompositorEvent::{
CompositionEvent, KeyboardEvent, MouseButtonEvent, MouseMoveEvent, ResizeEvent, TouchEvent,
WheelEvent,
};
use script_traits::StructuredSerializedData;
use script_traits::{CompositorEvent, ConstellationControlMsg};
use script_traits::{
DiscardBrowsingContext, DocumentActivity, EventResult, HistoryEntryReplacement,
@ -1589,6 +1589,11 @@ impl ScriptThread {
continue;
}
let window = document.window();
window
.upcast::<GlobalScope>()
.perform_a_message_port_garbage_collection_checkpoint();
let pending_reflows = window.get_pending_reflow_count();
if pending_reflows > 0 {
window.reflow(ReflowGoal::Full, ReflowReason::ImageLoaded);
@ -1867,12 +1872,14 @@ impl ScriptThread {
source: source_pipeline_id,
source_browsing_context,
target_origin: origin,
source_origin,
data,
} => self.handle_post_message_msg(
target_pipeline_id,
source_pipeline_id,
source_browsing_context,
origin,
source_origin,
data,
),
ConstellationControlMsg::UpdatePipelineId(
@ -2525,7 +2532,8 @@ impl ScriptThread {
source_pipeline_id: PipelineId,
source_browsing_context: TopLevelBrowsingContextId,
origin: Option<ImmutableOrigin>,
data: Vec<u8>,
source_origin: ImmutableOrigin,
data: StructuredSerializedData,
) {
match { self.documents.borrow().find_window(pipeline_id) } {
None => return warn!("postMessage after target pipeline {} closed.", pipeline_id),
@ -2547,7 +2555,7 @@ impl ScriptThread {
Some(source) => source,
};
// FIXME(#22512): enqueues a task; unnecessary delay.
window.post_message(origin, &*source, StructuredCloneData::Vector(data))
window.post_message(origin, source_origin, &*source, data)
},
}
}