Remove Polymer 0.5.

third_party/polymer/components-chromium/core-menu/core-submenu-extracted.js

Index: third_party/polymer/components-chromium/core-menu/core-submenu-extracted.js
diff --git a/third_party/polymer/components-chromium/core-menu/core-submenu-extracted.js b/third_party/polymer/components-chromium/core-menu/core-submenu-extracted.js
deleted file mode 100644
index 0f0c38587971b3ac1ffc0ac6c9bc361345cfd720..0000000000000000000000000000000000000000
--- a/third_party/polymer/components-chromium/core-menu/core-submenu-extracted.js
+++ /dev/null
@@ -1,45 +0,0 @@
-
-
-  Polymer('core-submenu', {
-
-    publish: {
-      active: {value: false, reflect: true}
-    },
-
-    opened: false,
-
-    get items() {
-      return this.$.submenu.items;
-    },
-
-    hasItems: function() {
-      return !!this.items.length;
-    },
-
-    unselectAllItems: function() {
-      this.$.submenu.selected = null;
-      this.$.submenu.clearSelection();
-    },
-
-    activeChanged: function() {
-      if (this.hasItems()) {
-        this.opened = this.active;
-      }
-      if (!this.active) {
-        this.unselectAllItems();
-      }
-    },
-    
-    toggle: function() {
-      this.opened = !this.opened;
-    },
-
-    activate: function() {
-      if (this.hasItems() && this.active) {
-        this.toggle();
-        this.unselectAllItems();
-      }
-    }
-    
-  });
-