Revert "Dartium JS Interop enabled."

tools/dom/templates/html/impl/impl_WorkerLocation.darttemplate

Index: tools/dom/templates/html/impl/impl_WorkerLocation.darttemplate
diff --git a/tools/dom/templates/html/impl/impl_WorkerLocation.darttemplate b/tools/dom/templates/html/impl/impl_WorkerLocation.darttemplate
deleted file mode 100644
index 73623a990cda735144cf569ff16ad50a09f7fb3b..0000000000000000000000000000000000000000
--- a/tools/dom/templates/html/impl/impl_WorkerLocation.darttemplate
+++ /dev/null
@@ -1,23 +0,0 @@
-// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
-// for details. All rights reserved. Use of this source code is governed by a
-// BSD-style license that can be found in the LICENSE file.
-
-part of $LIBRARYNAME;
-
-@DocsEditable()
-$(ANNOTATIONS)$(NATIVESPEC)$(CLASS_MODIFIERS)class $CLASSNAME$EXTENDS$IMPLEMENTS {
-$!MEMBERS
-$if DARTIUM
-  // Override these methods for Dartium _WorkerLocation can't be abstract.
-  String get hash => _blink.BlinkWorkerLocation.instance.hash_Getter_(unwrap_jso(this));
-  String get host => _blink.BlinkWorkerLocation.instance.host_Getter_(unwrap_jso(this));
-  String get hostname => _blink.BlinkWorkerLocation.instance.hostname_Getter_(unwrap_jso(this));
-  String get href => _blink.BlinkWorkerLocation.instance.href_Getter_(unwrap_jso(this));
-  String get origin => _blink.BlinkWorkerLocation.instance.origin_Getter_(unwrap_jso(this));
-  String get pathname => _blink.BlinkWorkerLocation.instance.pathname_Getter_(unwrap_jso(this));
-  String get port => _blink.BlinkWorkerLocation.instance.port_Getter_(unwrap_jso(this));
-  String get protocol => _blink.BlinkWorkerLocation.instance.protocol_Getter_(unwrap_jso(this));
-  String get search => _blink.BlinkWorkerLocation.instance.search_Getter_(unwrap_jso(this));
-$endif
-}
-