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 <mrobinson@igalia.com>
This commit is contained in:
Martin Robinson 2025-03-22 16:49:08 +01:00 committed by GitHub
parent 02375809b0
commit 7c574141c0
No known key found for this signature in database
GPG key ID: B5690EEEBB952194
52 changed files with 399 additions and 270 deletions

View file

@ -37,6 +37,7 @@ use base::cross_process_instant::CrossProcessInstant;
use base::id::{BrowsingContextId, HistoryStateId, PipelineId, PipelineNamespace, WebViewId};
use canvas_traits::webgl::WebGLPipeline;
use chrono::{DateTime, Local};
use constellation_traits::{CompositorHitTestResult, ScrollState, WindowSizeData, WindowSizeType};
use crossbeam_channel::unbounded;
use devtools_traits::{
CSSError, DevtoolScriptControlMsg, DevtoolsPageInfo, NavigationState,
@ -80,7 +81,7 @@ use script_traits::{
ConstellationInputEvent, DiscardBrowsingContext, DocumentActivity, InitialScriptState,
JsEvalResult, LoadData, LoadOrigin, NavigationHistoryBehavior, NewLayoutInfo, Painter,
ProgressiveWebMetricType, ScriptMsg, ScriptThreadMessage, ScriptToConstellationChan,
StructuredSerializedData, UpdatePipelineIdReason, WindowSizeData, WindowSizeType,
StructuredSerializedData, UpdatePipelineIdReason,
};
use servo_config::opts;
use servo_url::{ImmutableOrigin, MutableOrigin, ServoUrl};
@ -92,7 +93,7 @@ use url::Position;
#[cfg(feature = "webgpu")]
use webgpu::{WebGPUDevice, WebGPUMsg};
use webrender_api::DocumentId;
use webrender_traits::{CompositorHitTestResult, CrossProcessCompositorApi, ScrollState};
use webrender_traits::CrossProcessCompositorApi;
use crate::document_collection::DocumentCollection;
use crate::document_loader::DocumentLoader;