Update crossbeam-channel to 0.3

components/script_traits/Cargo.toml

@@ -14,6 +14,7 @@ path = "lib.rs"
 bluetooth_traits = {path = "../bluetooth_traits"}
 canvas_traits = {path = "../canvas_traits"}
 cookie = "0.11"
+crossbeam-channel = "0.3"
 devtools_traits = {path = "../devtools_traits"}
 embedder_traits = {path = "../embedder_traits"}
 euclid = "0.19"
@@ -31,7 +32,6 @@ net_traits = {path = "../net_traits"}
 profile_traits = {path = "../profile_traits"}
 serde = "1.0"
 servo_atoms = {path = "../atoms"}
-servo_channel = {path = "../channel"}
 servo_url = {path = "../url"}
 style_traits = {path = "../style_traits", features = ["servo"]}
 time = "0.1.12"

components/script_traits/lib.rs

@@ -22,6 +22,7 @@ pub mod webdriver_msg;
 use bluetooth_traits::BluetoothRequest;
 use canvas_traits::webgl::WebGLPipeline;
 use crate::webdriver_msg::{LoadStatus, WebDriverScriptCommand};
+use crossbeam_channel::{Receiver, RecvTimeoutError, Sender};
 use devtools_traits::{DevtoolScriptControlMsg, ScriptToDevtoolsControlMsg, WorkerId};
 use euclid::{Length, Point2D, Rect, TypedScale, TypedSize2D, Vector2D};
 use gfx_traits::Epoch;
@@ -42,7 +43,6 @@ use profile_traits::mem;
 use profile_traits::time as profile_time;
 use serde::{Deserialize, Deserializer, Serialize, Serializer};
 use servo_atoms::Atom;
-use servo_channel::{Receiver, Sender};
 use servo_url::ImmutableOrigin;
 use servo_url::ServoUrl;
 use std::collections::HashMap;
@@ -828,6 +828,12 @@ pub enum PaintWorkletError {
     WorkletNotFound,
 }
 
+impl From<RecvTimeoutError> for PaintWorkletError {
+    fn from(_: RecvTimeoutError) -> PaintWorkletError {
+        PaintWorkletError::Timeout
+    }
+}
+
 /// Execute paint code in the worklet thread pool.
 pub trait Painter: SpeculativePainter {
     /// <https://drafts.css-houdini.org/css-paint-api/#draw-a-paint-image>