Index: third_party/polymer/v1_0/components/more-routing/emitter.html |
diff --git a/third_party/polymer/v1_0/components/more-routing/emitter.html b/third_party/polymer/v1_0/components/more-routing/emitter.html |
deleted file mode 100644 |
index 5c2aa0e381aa637380982f55095fa6780621fb26..0000000000000000000000000000000000000000 |
--- a/third_party/polymer/v1_0/components/more-routing/emitter.html |
+++ /dev/null |
@@ -1,77 +0,0 @@ |
-<!-- |
-Copyright (c) 2015 The Polymer Project Authors. All rights reserved. |
-This code may only be used under the BSD style license found at http://polymer.github.io/LICENSE.txt |
-The complete set of authors may be found at http://polymer.github.io/AUTHORS.txt |
-The complete set of contributors may be found at http://polymer.github.io/CONTRIBUTORS.txt |
-Code distributed by Google as part of the polymer project is also |
-subject to an additional IP rights grant found at http://polymer.github.io/PATENTS.txt |
---> |
-<script> |
-(function(scope) { |
-var MoreRouting = scope.MoreRouting = scope.MoreRouting || {}; |
-MoreRouting.Emitter = Object.create(null); // Minimal set of properties. |
- |
-/** |
- * A dumb prototype that provides very simple event subscription. |
- * |
- * You are responsible for initializing `__listeners` as an array on objects |
- * that make use of this. |
- */ |
-Object.defineProperties(MoreRouting.Emitter, { |
- |
- /** |
- * Registers a callback that will be called each time any parameter managed by |
- * this object (or its parents) have changed. |
- * |
- * @param {!Function} callback |
- * @return {{close: function()}} |
- */ |
- __subscribe: { |
- value: function __subscribe(callback) { |
- this.__listeners.push(callback); |
- |
- return { |
- close: this.__unsubscribe.bind(this, callback), |
- }; |
- }, |
- }, |
- |
- /** |
- * Unsubscribes a previously registered callback. |
- * |
- * @param {!Function} callback |
- */ |
- __unsubscribe: { |
- value: function __unsubscribe(callback) { |
- var index = this.__listeners.indexOf(callback); |
- if (index < 0) { |
- console.warn(this, 'attempted unsubscribe of unregistered listener:', callback); |
- return; |
- } |
- this.__listeners.splice(index, 1); |
- }, |
- }, |
- |
- /** |
- * Notifies subscribed callbacks. |
- */ |
- __notify: { |
- value: function __notify(key, value) { |
- if (this.__silent) return; |
- var args = Array.prototype.slice.call(arguments); |
- // Notify listeners on parents first. |
- var parent = Object.getPrototypeOf(this); |
- if (parent && parent.__notify && parent.__listeners) { |
- parent.__notify.apply(parent, args); |
- } |
- |
- this.__listeners.forEach(function(listener) { |
- listener.apply(null, args); |
- }.bind(this)); |
- }, |
- }, |
- |
-}); |
- |
-})(window); |
-</script> |