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>
This commit is contained in:
Martin Robinson 2025-04-04 21:39:38 +02:00 committed by GitHub
parent c7a7862574
commit 5a35e1faec
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37 changed files with 415 additions and 364 deletions

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@ -14,7 +14,7 @@ use js::rust::Runtime;
use net_traits::ResourceThreads;
use net_traits::image_cache::ImageCache;
use profile_traits::{mem, time};
use script_traits::{Painter, ScriptMsg, ScriptToConstellationChan};
use script_traits::{Painter, ScriptToConstellationChan, ScriptToConstellationMessage};
use servo_url::{ImmutableOrigin, MutableOrigin, ServoUrl};
use stylo_atoms::Atom;
@ -180,7 +180,7 @@ pub(crate) struct WorkletGlobalScopeInit {
/// Channel to devtools
pub(crate) devtools_chan: Option<IpcSender<ScriptToDevtoolsControlMsg>>,
/// Messages to send to constellation
pub(crate) to_constellation_sender: IpcSender<(PipelineId, ScriptMsg)>,
pub(crate) to_constellation_sender: IpcSender<(PipelineId, ScriptToConstellationMessage)>,
/// The image cache
pub(crate) image_cache: Arc<dyn ImageCache>,
/// Identity manager for WebGPU resources