Implement trait-based ResourceThreads and clean up related naming issues

Changes include:

- Introduce an IpcSend trait to abstract over a collection of IpcSenders
- Implement ResourceThreads collection to abstract the resource-related
  sub threads across the component
- Rename original ResourceThread and ControlMsg into an unifed CoreResource__
  to accommodate above changes and avoid confusions

1 files changed, 2 insertions, 2 deletions

diff --git a/components/script/dom/worker.rs b/components/script/dom/worker.rs
index 11dca86573d..661d397460f 100644
--- a/components/script/dom/worker.rs
+++ b/components/script/dom/worker.rs
@@ -72,7 +72,7 @@ impl Worker {
             Err(_) => return Err(Error::Syntax),
         };
 
-        let resource_thread = global.resource_thread();
+        let core_resource_thread = global.core_resource_thread();
         let constellation_chan = global.constellation_chan().clone();
         let scheduler_chan = global.scheduler_chan().clone();
 
@@ -100,7 +100,7 @@ impl Worker {
         };
 
         let init = WorkerGlobalScopeInit {
-            resource_thread: resource_thread,
+            core_resource_thread: core_resource_thread,
             mem_profiler_chan: global.mem_profiler_chan().clone(),
             time_profiler_chan: global.time_profiler_chan().clone(),
             to_devtools_sender: global.devtools_chan(),