Revert "Polymer elements added to third_party/polymer."

third_party/polymer/components/core-tooltip/core-tooltip.css

Index: third_party/polymer/components/core-tooltip/core-tooltip.css
diff --git a/third_party/polymer/components/core-tooltip/core-tooltip.css b/third_party/polymer/components/core-tooltip/core-tooltip.css
deleted file mode 100644
index 09c0b3ba6bd1999bc8d7bad6c8dbb4b18b6cfbf6..0000000000000000000000000000000000000000
--- a/third_party/polymer/components/core-tooltip/core-tooltip.css
+++ /dev/null
@@ -1,103 +0,0 @@
-/* Copyright (c) 2014 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 */
-
-:host {
-  box-sizing: border-box;
-  position: relative;
-  display: inline-block;
-}
-
-:host(:hover) .polymer-tooltip {
-  visibility: visible !important;
-}
-
-:host(:focus) .polymer-tooltip {
-  visibility: visible !important;
-}
-
-.polymer-tooltip:not(.show) {
-  visibility: hidden;
-}
-
-.polymer-tooltip {
-   pointer-events: none; 
-  position: absolute;
-  display: flex;
-  font-size: 10px;
-  font-family: sans-serif;
-  padding: 8px;
-  color: white;
-  background-color: rgba(0,0,0,0.8);
-  box-sizing: border-box;
-  border-radius: 3px; /* TODO: not in spec. */
-  white-space: nowrap;
-  line-height: 6px;
-  z-index: 1002; /* TODO: this is brittle. */
-}
-
-:host([large]) .polymer-tooltip {
-  line-height: 14px;
-  font-size: 14px;
-  padding: 16px;
-}
-
-.polymer-tooltip.noarrow::after {
-  display: none;
-}
-
-.polymer-tooltip::after {
-  position: absolute;
-  border: solid transparent;
-  content: '';
-  height: 0;
-  width: 0;
-  border-width: 4px;
-}
-
-.top {
-  margin-bottom: 10px; /* TODO: not specified in spec */
-  bottom: 100%;
-}
-
-.right {
-  margin-left: 10px; /* TODO: not specified in spec */
-  left: 100%;
-}
-
-.bottom {
-  top: 100%;
-  margin-top: 10px; /* TODO: not specified in spec */
-}
-
-.left {
-  margin-right: 10px; /* TODO: not specified in spec */
-  right: 100%;
-}
-
-.polymer-tooltip.bottom::after {
-  bottom: 100%;
-  left: calc(50% - 4px);
-  border-bottom-color: rgba(0,0,0,0.8);
-}
-
-.polymer-tooltip.left::after {
-  left: 100%;
-  top: calc(50% - 4px);
-  border-left-color: rgba(0,0,0,0.8);
-}
-
-.polymer-tooltip.top::after {
-  top: 100%;
-  left: calc(50% - 4px);
-  border-top-color: rgba(0,0,0,0.8);
-}
-
-.polymer-tooltip.right::after {
-  right: 100%;
-  top: calc(50% - 4px);
-  border-right-color: rgba(0,0,0,0.8);
-}