Polymer: Remove unused paper-dropdown-menu, paper-menu-button.

third_party/polymer/v1_0/components-chromium/paper-dropdown-menu/paper-dropdown-menu-shared-styles.html

Index: third_party/polymer/v1_0/components-chromium/paper-dropdown-menu/paper-dropdown-menu-shared-styles.html
diff --git a/third_party/polymer/v1_0/components-chromium/paper-dropdown-menu/paper-dropdown-menu-shared-styles.html b/third_party/polymer/v1_0/components-chromium/paper-dropdown-menu/paper-dropdown-menu-shared-styles.html
deleted file mode 100644
index 1130805d91df07b4bf57d5773455dd9faeb6f3d7..0000000000000000000000000000000000000000
--- a/third_party/polymer/v1_0/components-chromium/paper-dropdown-menu/paper-dropdown-menu-shared-styles.html
+++ /dev/null
@@ -1,78 +0,0 @@
-<!--
-@license
-Copyright (c) 2016 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
--->
-
-<link rel="import" href="../paper-styles/default-theme.html">
-
-<dom-module id="paper-dropdown-menu-shared-styles">
-  <template>
-    <style>
-      :host {
-        display: inline-block;
-        position: relative;
-        text-align: left;
-
-        /* NOTE(cdata): Both values are needed, since some phones require the
-         * value to be `transparent`.
-         */
-        -webkit-tap-highlight-color: rgba(0,0,0,0);
-        -webkit-tap-highlight-color: transparent;
-
-        --paper-input-container-input: {
-          overflow: hidden;
-          white-space: nowrap;
-          text-overflow: ellipsis;
-          max-width: 100%;
-          box-sizing: border-box;
-          cursor: pointer;
-        };
-
-        @apply(--paper-dropdown-menu);
-      }
-
-      :host([disabled]) {
-        @apply(--paper-dropdown-menu-disabled);
-      }
-
-      :host([noink]) paper-ripple {
-        display: none;
-      }
-
-      :host([no-label-float]) paper-ripple {
-        top: 8px;
-      }
-
-      paper-ripple {
-        top: 12px;
-        left: 0px;
-        bottom: 8px;
-        right: 0px;
-
-        @apply(--paper-dropdown-menu-ripple);
-      }
-
-      paper-menu-button {
-        display: block;
-        padding: 0;
-
-        @apply(--paper-dropdown-menu-button);
-      }
-
-      paper-input {
-        @apply(--paper-dropdown-menu-input);
-      }
-
-      iron-icon {
-        color: var(--disabled-text-color);
-
-        @apply(--paper-dropdown-menu-icon);
-      }
-    </style>
-  </template>
-</dom-module>