Move PaintMsg enum to gfx_traits #8844

components/gfx_traits/lib.rs

@@ -2,14 +2,24 @@
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
 
+#![feature(custom_derive, plugin)]
+#![plugin(serde_macros)]
 #![crate_name = "gfx_traits"]
 #![crate_type = "rlib"]
 
 extern crate azure;
 extern crate layers;
 extern crate msg;
+extern crate serde;
 
 pub mod color;
 mod paint_listener;
 
 pub use paint_listener::PaintListener;
+use msg::constellation_msg::Failure;
+
+/// Messages from the paint task to the constellation.
+#[derive(Deserialize, Serialize)]
+pub enum PaintMsg {
+    Failure(Failure),
+}