From c2e4a609a015fd6f494c0df119dd2ca3a5d3cb4b Mon Sep 17 00:00:00 2001
From: Anthony Ramine <n.oxyde@gmail.com>
Date: Fri, 9 Mar 2018 10:31:20 +0100
Subject: [PATCH] Don't generate fancy Clone + PartialEq bounds for
 #[animation(constant)]

---
 components/style_derive/animate.rs | 18 ------------------
 1 file changed, 18 deletions(-)

diff --git a/components/style_derive/animate.rs b/components/style_derive/animate.rs
index 7543f7b7b12..912f7dbc9f2 100644
--- a/components/style_derive/animate.rs
+++ b/components/style_derive/animate.rs
@@ -71,24 +71,6 @@ fn derive_variant_arm(
     computations.append_all(iter.map(|(result, (this, other))| {
         let field_attrs = cg::parse_field_attrs::<AnimationFieldAttrs>(&result.ast());
         if field_attrs.constant {
-            if cg::is_parameterized(&result.ast().ty, &where_clause.params, None) {
-                cg::add_predicate(
-                    &mut where_clause.inner,
-                    cg::where_predicate(
-                        result.ast().ty.clone(),
-                        &parse_quote!(std::cmp::PartialEq),
-                        None,
-                    ),
-                );
-                cg::add_predicate(
-                    &mut where_clause.inner,
-                    cg::where_predicate(
-                        result.ast().ty.clone(),
-                        &parse_quote!(std::clone::Clone),
-                        None,
-                    ),
-                );
-            }
             quote! {
                 if #this != #other {
                     return Err(());