diff -r 000000000000 -r 6474c204b198 layout/reftests/webcomponents/reftest.list
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/layout/reftests/webcomponents/reftest.list	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,14 @@
+pref(dom.webcomponents.enabled,true) == cross-tree-selection-1.html cross-tree-selection-1-ref.html
+pref(dom.webcomponents.enabled,true) == basic-shadow-1.html basic-shadow-1-ref.html
+pref(dom.webcomponents.enabled,true) == basic-shadow-2.html basic-shadow-2-ref.html
+pref(dom.webcomponents.enabled,true) == basic-shadow-3.html basic-shadow-3-ref.html
+pref(dom.webcomponents.enabled,true) == basic-shadow-4.html basic-shadow-4-ref.html
+pref(dom.webcomponents.enabled,true) == basic-insertion-point-1.html basic-insertion-point-1-ref.html
+pref(dom.webcomponents.enabled,true) == basic-insertion-point-2.html basic-insertion-point-2-ref.html
+pref(dom.webcomponents.enabled,true) == adjacent-insertion-points-1.html adjacent-insertion-points-1-ref.html
+pref(dom.webcomponents.enabled,true) == adjacent-insertion-points-2.html adjacent-insertion-points-2-ref.html
+pref(dom.webcomponents.enabled,true) == fallback-content-1.html fallback-content-1-ref.html
+pref(dom.webcomponents.enabled,true) == remove-insertion-point-1.html remove-insertion-point-1-ref.html
+pref(dom.webcomponents.enabled,true) == nested-insertion-point-1.html nested-insertion-point-1-ref.html
+pref(dom.webcomponents.enabled,true) == basic-shadow-element-1.html basic-shadow-element-1-ref.html
+pref(dom.webcomponents.enabled,true) == nested-shadow-element-1.html nested-shadow-element-1-ref.html