constellation: Rename messages sent to the `Constellation` (#36341)

Messages that are sent to the `Constellation` have pretty ambiguous
names.
This change does two renames:

- `ConstellationMsg` → `EmbedderToConstellationMessage`
- `ScriptMsg` → `ScriptToConstellationMessage`

This naming reflects that the `Constellation` stands in between the
embedding layer and the script layer and can receive messages from both.
Soon both of these message types will live in `constellation_traits`,
reflecting the idea that the `_traits` variant for a crate is
responsible for exposing the API for that crate.

Testing: No new tests are necessary here as this just renames two enums.

Signed-off-by: Martin Robinson <mrobinson@igalia.com>

Signed-off-by: Martin Robinson <mrobinson@igalia.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/components/script/dom/servointernals.rs b/components/script/dom/servointernals.rs
index 58d749d8227..87c0d246e6f 100644
--- a/components/script/dom/servointernals.rs
+++ b/components/script/dom/servointernals.rs
@@ -9,7 +9,7 @@ use js::rust::HandleObject;
 use profile_traits::mem::MemoryReportResult;
 use script_bindings::interfaces::ServoInternalsHelpers;
 use script_bindings::script_runtime::JSContext;
-use script_traits::ScriptMsg;
+use script_traits::ScriptToConstellationMessage;
 
 use crate::dom::bindings::codegen::Bindings::ServoInternalsBinding::ServoInternalsMethods;
 use crate::dom::bindings::error::Error;
@@ -46,7 +46,7 @@ impl ServoInternalsMethods<crate::DomTypeHolder> for ServoInternals {
         let sender = route_promise(&promise, self);
         let script_to_constellation_chan = global.script_to_constellation_chan();
         if script_to_constellation_chan
-            .send(ScriptMsg::ReportMemory(sender))
+            .send(ScriptToConstellationMessage::ReportMemory(sender))
             .is_err()
         {
             promise.reject_error(Error::Operation, can_gc);