Mirrors/servo
1
0
Fork 0
mirror of https://github.com/servo/servo.git synced 2025-07-24 15:50:21 +01:00
Code Issues Projects Releases Packages Wiki Activity

Pass a parent JS runtime when creating DOM Worker runtimes

Browse source 
This enables sharing data with the parent runtime, decreasing memory usage and startup time. Also contains an update to current rust-mozjs, because that's required for this to work.
This commit is contained in:
Till Schneidereit 2016-05-24 15:28:25 +02:00
parent 2ce9eba3dc
commit 7536afff2a
7 changed files with 22 additions and 13 deletions
Download patch file Download diff file Expand all files Collapse all files

4
components/script/script_runtime.rs
View file

@ -95,9 +95,9 @@ impl<'a> Drop for StackRootTLS<'a> {
}
#[allow(unsafe_code)]
pub unsafe fn new_rt_and_cx() -> Runtime {
pub unsafe fn new_rt_and_cx(parent_rt: *mut JSRuntime) -> Runtime {
LiveDOMReferences::initialize();
let runtime = Runtime::new();
let runtime = Runtime::new(parent_rt);
JS_AddExtraGCRootsTracer(runtime.rt(), Some(trace_rust_roots), ptr::null_mut());
JS_AddExtraGCRootsTracer(runtime.rt(), Some(trace_refcounted_objects), ptr::null_mut());