Revert "Polymer elements added to third_party/polymer."

third_party/polymer/components/core-style/elements.html

Index: third_party/polymer/components/core-style/elements.html
diff --git a/third_party/polymer/components/core-style/elements.html b/third_party/polymer/components/core-style/elements.html
deleted file mode 100644
index f09f2e583face6ae34c72064a1fa40ba54d1fcfe..0000000000000000000000000000000000000000
--- a/third_party/polymer/components/core-style/elements.html
+++ /dev/null
@@ -1,46 +0,0 @@
-<link rel="import" href="core-style.html">
-
-<core-style id="my-toolbar">
-  :host {
-    height: 54px;
-    font-size: 1.3rem;
-    background-color: steelblue;
-    color: white;
-  }
-
-  polyfill-next-selector {
-    content: ':host > *';
-  }
-  ::content > * {
-    margin: 8px;
-  }
-</core-style>
-
-<polymer-element name="my-toolbar" horizontal center layout noscript>
-  <template>
-    <core-style ref="my-toolbar"></core-style>
-    <content></content>
-  </template>
-</polymer-element>
-
-<core-style id="my-panel">
-  :host {
-    display: inline-block;
-    height: 200px;
-    width: calc({{ 100 / g.columns }}% - 16px);
-    font-size: 50px;
-    background: gray;
-    margin: 8px;
-  }
-</core-style>
-
-<script>
-  CoreStyle.g.columns = 3;
-</script>
-
-<polymer-element name="my-panel" vertical center center-justified layout noscript>
-  <template>
-    <core-style ref="my-panel"></core-style>
-    <content></content>
-  </template>
-</polymer-element>