From 7c574141c06d4705c35232a72b8ce75196291bb3 Mon Sep 17 00:00:00 2001 From: Martin Robinson Date: Sat, 22 Mar 2025 16:49:08 +0100 Subject: Create a `constellation_traits` crate (#36088) This change creates a `constellation_traits` crate. Previously messages to the `Constellation` were in the `compositing_traits` crate, which came about organically. This change moves these to a new crate which also contains data types that are used in both compositing/libservo and script (ie types that cross the process boundary). The idea is similar to `embedding_traits`, but this is meant for types not exposed to the API. This change allows deduplicating `UntrustedNodeAddress`, which previously had two versions to avoid circular dependencies. Signed-off-by: Martin Robinson --- components/shared/embedder/lib.rs | 15 ++++++--------- 1 file changed, 6 insertions(+), 9 deletions(-) (limited to 'components/shared/embedder/lib.rs') diff --git a/components/shared/embedder/lib.rs b/components/shared/embedder/lib.rs index a0ec13b2f1e..d2183730df2 100644 --- a/components/shared/embedder/lib.rs +++ b/components/shared/embedder/lib.rs @@ -2,6 +2,12 @@ * License, v. 2.0. If a copy of the MPL was not distributed with this * file, You can obtain one at https://mozilla.org/MPL/2.0/. */ +//! Types used by the embedding layer and/or exposed to the API. This crate is responsible for +//! defining types that cross the process boundary from the embedding/rendering layer all the way +//! to script, thus it should have very minimal dependencies on other parts of Servo. If a type +//! is not exposed in the API or doesn't involve messages sent to the embedding/libservo layer, it +//! is probably a better fit for the `constellation_traits` crate. + pub mod input_events; pub mod resources; mod webdriver; @@ -526,15 +532,6 @@ impl WebResourceResponse { } } -/// The direction of a history traversal -#[derive(Clone, Copy, Debug, Deserialize, Eq, Hash, PartialEq, Serialize)] -pub enum TraversalDirection { - /// Travel forward the given number of documents. - Forward(usize), - /// Travel backward the given number of documents. - Back(usize), -} - /// The type of platform theme. #[derive(Clone, Copy, Debug, Deserialize, Eq, MallocSizeOf, PartialEq, Serialize)] pub enum Theme { -- cgit v1.2.3