compositing: Split Servo up into multiple sandboxed processes.

Multiprocess mode is enabled with the `-M` switch, and sandboxing is
enabled with the `-S` switch.

1 files changed, 6 insertions, 3 deletions

diff --git a/components/script/layout_interface.rs b/components/script/layout_interface.rs
index cf9bae13e3b..4a78e23e23c 100644
--- a/components/script/layout_interface.rs
+++ b/components/script/layout_interface.rs
@@ -29,6 +29,8 @@ use string_cache::Atom;
 use style::animation::PropertyAnimation;
 use style::stylesheets::Stylesheet;
 use url::Url;
+use util::ipc::OptionalOpaqueIpcSender;
+
 pub use dom::node::TrustedNodeAddress;
 
 /// Asynchronous messages that script can send to layout.
@@ -254,8 +256,9 @@ pub struct NewLayoutTaskInfo {
     pub pipeline_port: IpcReceiver<LayoutControlMsg>,
     pub constellation_chan: ConstellationChan<ConstellationMsg>,
     pub failure: Failure,
-    pub script_chan: Sender<ConstellationControlMsg>,
+    pub script_chan: IpcSender<ConstellationControlMsg>,
     pub image_cache_task: ImageCacheTask,
-    pub paint_chan: Box<Any + Send>,
-    pub layout_shutdown_chan: Sender<()>,
+    pub paint_chan: OptionalOpaqueIpcSender,
+    pub layout_shutdown_chan: IpcSender<()>,
+    pub content_process_shutdown_chan: IpcSender<()>,
 }