Remove Polymer 0.5.

third_party/polymer/components-chromium/core-signals/core-signals-extracted.js

Index: third_party/polymer/components-chromium/core-signals/core-signals-extracted.js
diff --git a/third_party/polymer/components-chromium/core-signals/core-signals-extracted.js b/third_party/polymer/components-chromium/core-signals/core-signals-extracted.js
deleted file mode 100644
index badea271332d8db1ff93e2fba423c3683eb1ff31..0000000000000000000000000000000000000000
--- a/third_party/polymer/components-chromium/core-signals/core-signals-extracted.js
+++ /dev/null
@@ -1,45 +0,0 @@
-
-(function(){
-  
-  Polymer('core-signals',{
-    attached: function() {
-      signals.push(this);
-    },
-    removed: function() {
-      var i = signals.indexOf(this);
-      if (i >= 0) {
-        signals.splice(i, 1);
-      }
-    }
-  });
-
-  // private shared database
-  var signals = [];
-
-  // signal dispatcher
-  function notify(name, data) {
-    // convert generic-signal event to named-signal event
-    var signal = new CustomEvent('core-signal-' + name, {
-      // if signals bubble, it's easy to get confusing duplicates
-      // (1) listen on a container on behalf of local child
-      // (2) some deep child ignores the event and it bubbles 
-      //     up to said container
-      // (3) local child event bubbles up to container
-      // also, for performance, we avoid signals flying up the
-      // tree from all over the place
-      bubbles: false,
-      detail: data
-    });
-    // dispatch named-signal to all 'signals' instances,
-    // only interested listeners will react
-    signals.forEach(function(s) {
-      s.dispatchEvent(signal);
-    });
-  }
-
-  // signal listener at document
-  document.addEventListener('core-signal', function(e) {
-    notify(e.detail.name, e.detail.data);
-  });
-  
-})();