Remove third_party/polymer from .gitignore

third_party/polymer/v1_0/components/paper-spinner/paper-spinner.css

Index: third_party/polymer/v1_0/components/paper-spinner/paper-spinner.css
diff --git a/third_party/polymer/v1_0/components/paper-spinner/paper-spinner.css b/third_party/polymer/v1_0/components/paper-spinner/paper-spinner.css
deleted file mode 100644
index d295c3f2486af100cb620cd2f564d19e399ee49b..0000000000000000000000000000000000000000
--- a/third_party/polymer/v1_0/components/paper-spinner/paper-spinner.css
+++ /dev/null
@@ -1,330 +0,0 @@
-/**
-@license
-Copyright (c) 2015 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
-
-*/
-/**************************/
-/* STYLES FOR THE SPINNER */
-/**************************/
-
-/*
- * Constants:
- *      STROKEWIDTH = 3px
- *      ARCSIZE     = 270 degrees (amount of circle the arc takes up)
- *      ARCTIME     = 1333ms (time it takes to expand and contract arc)
- *      ARCSTARTROT = 216 degrees (how much the start location of the arc
- *                                should rotate each time, 216 gives us a
- *                                5 pointed star shape (it's 360/5 * 3).
- *                                For a 7 pointed star, we might do
- *                                360/7 * 3 = 154.286)
- *      CONTAINERWIDTH = 28px
- *      SHRINK_TIME = 400ms
- */
-
-:host {
-  display: inline-block;
-  position: relative;
-  width: 28px; /* CONTAINERWIDTH */
-  height: 28px; /* CONTAINERWIDTH */
-}
-
-#spinnerContainer {
-  width: 100%;
-  height: 100%;
-
-  /* The spinner does not have any contents that would have to be
-   * flipped if the direction changes. Always use ltr so that the
-   * style works out correctly in both cases. */
-  direction: ltr;
-}
-
-#spinnerContainer.active {
-  /* duration: 360 * ARCTIME / (ARCSTARTROT + (360-ARCSIZE)) */
-  -webkit-animation: container-rotate 1568ms linear infinite;
-  animation: container-rotate 1568ms linear infinite;
-}
-
-@-webkit-keyframes container-rotate {
-  to { -webkit-transform: rotate(360deg) }
-}
-
-@keyframes container-rotate {
-  to { transform: rotate(360deg) }
-}
-
-.spinner-layer {
-  position: absolute;
-  width: 100%;
-  height: 100%;
-  opacity: 0;
-}
-
-.layer-1 {
-  border-color: var(--paper-spinner-layer-1-color, --google-blue-500);
-}
-
-.layer-2 {
-  border-color: var(--paper-spinner-layer-2-color, --google-red-500);
-}
-
-.layer-3 {
-  border-color: var(--paper-spinner-layer-3-color, --google-yellow-500);
-}
-
-.layer-4 {
-  border-color: var(--paper-spinner-layer-4-color, --google-blue-500);
-}
-
-/**
- * IMPORTANT NOTE ABOUT CSS ANIMATION PROPERTIES (keanulee):
- *
- * iOS Safari (tested on iOS 8.1) does not handle animation-delay very well - it doesn't
- * guarantee that the animation will start _exactly_ after that value. So we avoid using
- * animation-delay and instead set custom keyframes for each color (as layer-2undant as it
- * seems).
- *
- * We write out each animation in full (instead of separating animation-name,
- * animation-duration, etc.) because under the polyfill, Safari does not recognize those
- * specific properties properly, treats them as -webkit-animation, and overrides the
- * other animation rules. See https://github.com/Polymer/platform/issues/53.
- */
-.active .spinner-layer.layer-1 {
-  /* durations: 4 * ARCTIME */
-  -webkit-animation: fill-unfill-rotate 5332ms cubic-bezier(0.4, 0.0, 0.2, 1) infinite both, layer-1-fade-in-out 5332ms cubic-bezier(0.4, 0.0, 0.2, 1) infinite both;
-  animation: fill-unfill-rotate 5332ms cubic-bezier(0.4, 0.0, 0.2, 1) infinite both, layer-1-fade-in-out 5332ms cubic-bezier(0.4, 0.0, 0.2, 1) infinite both;
-}
-
-.active .spinner-layer.layer-2 {
-  /* durations: 4 * ARCTIME */
-  -webkit-animation: fill-unfill-rotate 5332ms cubic-bezier(0.4, 0.0, 0.2, 1) infinite both, layer-2-fade-in-out 5332ms cubic-bezier(0.4, 0.0, 0.2, 1) infinite both;
-  animation: fill-unfill-rotate 5332ms cubic-bezier(0.4, 0.0, 0.2, 1) infinite both, layer-2-fade-in-out 5332ms cubic-bezier(0.4, 0.0, 0.2, 1) infinite both;
-}
-
-.active .spinner-layer.layer-3 {
-  /* durations: 4 * ARCTIME */
-  -webkit-animation: fill-unfill-rotate 5332ms cubic-bezier(0.4, 0.0, 0.2, 1) infinite both, layer-3-fade-in-out 5332ms cubic-bezier(0.4, 0.0, 0.2, 1) infinite both;
-  animation: fill-unfill-rotate 5332ms cubic-bezier(0.4, 0.0, 0.2, 1) infinite both, layer-3-fade-in-out 5332ms cubic-bezier(0.4, 0.0, 0.2, 1) infinite both;
-}
-
-.active .spinner-layer.layer-4 {
-  /* durations: 4 * ARCTIME */
-  -webkit-animation: fill-unfill-rotate 5332ms cubic-bezier(0.4, 0.0, 0.2, 1) infinite both, layer-4-fade-in-out 5332ms cubic-bezier(0.4, 0.0, 0.2, 1) infinite both;
-  animation: fill-unfill-rotate 5332ms cubic-bezier(0.4, 0.0, 0.2, 1) infinite both, layer-4-fade-in-out 5332ms cubic-bezier(0.4, 0.0, 0.2, 1) infinite both;
-}
-
-@-webkit-keyframes fill-unfill-rotate {
-  12.5% { -webkit-transform: rotate(135deg);  } /* 0.5 * ARCSIZE */
-  25%   { -webkit-transform: rotate(270deg);  } /* 1   * ARCSIZE */
-  37.5% { -webkit-transform: rotate(405deg);  } /* 1.5 * ARCSIZE */
-  50%   { -webkit-transform: rotate(540deg);  } /* 2   * ARCSIZE */
-  62.5% { -webkit-transform: rotate(675deg);  } /* 2.5 * ARCSIZE */
-  75%   { -webkit-transform: rotate(810deg);  } /* 3   * ARCSIZE */
-  87.5% { -webkit-transform: rotate(945deg);  } /* 3.5 * ARCSIZE */
-  to    { -webkit-transform: rotate(1080deg); } /* 4   * ARCSIZE */
-}
-
-@keyframes fill-unfill-rotate {
-  12.5% { transform: rotate(135deg);  } /* 0.5 * ARCSIZE */
-  25%   { transform: rotate(270deg);  } /* 1   * ARCSIZE */
-  37.5% { transform: rotate(405deg);  } /* 1.5 * ARCSIZE */
-  50%   { transform: rotate(540deg);  } /* 2   * ARCSIZE */
-  62.5% { transform: rotate(675deg);  } /* 2.5 * ARCSIZE */
-  75%   { transform: rotate(810deg);  } /* 3   * ARCSIZE */
-  87.5% { transform: rotate(945deg);  } /* 3.5 * ARCSIZE */
-  to    { transform: rotate(1080deg); } /* 4   * ARCSIZE */
-}
-
-/**
- * HACK: Even though the intention is to have the current .spinner-layer at
- * `opacity: 1`, we set it to `opacity: 0.99` instead since this forces Chrome
- * to do proper subpixel rendering for the elements being animated. This is
- * especially visible in Chrome 39 on Ubuntu 14.04. See:
- *
- * - https://github.com/Polymer/paper-spinner/issues/9
- * - https://code.google.com/p/chromium/issues/detail?id=436255
- */
-@-webkit-keyframes layer-1-fade-in-out {
-  from { opacity: 0.99; }
-  25% { opacity: 0.99; }
-  26% { opacity: 0; }
-  89% { opacity: 0; }
-  90% { opacity: 0.99; }
-  100% { opacity: 0.99; }
-}
-
-@keyframes layer-1-fade-in-out {
-  from { opacity: 0.99; }
-  25% { opacity: 0.99; }
-  26% { opacity: 0; }
-  89% { opacity: 0; }
-  90% { opacity: 0.99; }
-  100% { opacity: 0.99; }
-}
-
-@-webkit-keyframes layer-2-fade-in-out {
-  from { opacity: 0; }
-  15% { opacity: 0; }
-  25% { opacity: 0.99; }
-  50% { opacity: 0.99; }
-  51% { opacity: 0; }
-}
-
-@keyframes layer-2-fade-in-out {
-  from { opacity: 0; }
-  15% { opacity: 0; }
-  25% { opacity: 0.99; }
-  50% { opacity: 0.99; }
-  51% { opacity: 0; }
-}
-
-@-webkit-keyframes layer-3-fade-in-out {
-  from { opacity: 0; }
-  40% { opacity: 0; }
-  50% { opacity: 0.99; }
-  75% { opacity: 0.99; }
-  76% { opacity: 0; }
-}
-
-@keyframes layer-3-fade-in-out {
-  from { opacity: 0; }
-  40% { opacity: 0; }
-  50% { opacity: 0.99; }
-  75% { opacity: 0.99; }
-  76% { opacity: 0; }
-}
-
-@-webkit-keyframes layer-4-fade-in-out {
-  from { opacity: 0; }
-  65% { opacity: 0; }
-  75% { opacity: 0.99; }
-  90% { opacity: 0.99; }
-  100% { opacity: 0; }
-}
-
-@keyframes layer-4-fade-in-out {
-  from { opacity: 0; }
-  65% { opacity: 0; }
-  75% { opacity: 0.99; }
-  90% { opacity: 0.99; }
-  100% { opacity: 0; }
-}
-
-/**
- * Patch the gap that appear between the two adjacent div.circle-clipper while the
- * spinner is rotating (appears on Chrome 38, Safari 7.1, and IE 11).
- *
- * Update: the gap no longer appears on Chrome when .spinner-layer's opacity is 0.99,
- * but still does on Safari and IE.
- */
-.gap-patch {
-  position: absolute;
-  box-sizing: border-box;
-  top: 0;
-  left: 45%;
-  width: 10%;
-  height: 100%;
-  overflow: hidden;
-  border-color: inherit;
-}
-
-.gap-patch .circle {
-  width: 1000%;
-  left: -450%;
-}
-
-.circle-clipper {
-  display: inline-block;
-  position: relative;
-  width: 50%;
-  height: 100%;
-  overflow: hidden;
-  border-color: inherit;
-}
-
-.circle-clipper .circle {
-  width: 200%;
-}
-
-.circle {
-  box-sizing: border-box;
-  height: 100%;
-  border-width: 3px; /* STROKEWIDTH */
-  border-style: solid;
-  border-color: inherit;
-  border-bottom-color: transparent !important;
-  border-radius: 50%;
-  -webkit-animation: none;
-  animation: none;
-
-  @apply(--layout-fit);
-}
-
-.circle-clipper.left .circle {
-  border-right-color: transparent !important;
-  -webkit-transform: rotate(129deg);
-  transform: rotate(129deg);
-}
-
-.circle-clipper.right .circle {
-  left: -100%;
-  border-left-color: transparent !important;
-  -webkit-transform: rotate(-129deg);
-  transform: rotate(-129deg);
-}
-
-.active .circle-clipper.left .circle {
-  /* duration: ARCTIME */
-  -webkit-animation: left-spin 1333ms cubic-bezier(0.4, 0.0, 0.2, 1) infinite both;
-  animation: left-spin 1333ms cubic-bezier(0.4, 0.0, 0.2, 1) infinite both;
-}
-
-.active .circle-clipper.right .circle {
-  /* duration: ARCTIME */
-  -webkit-animation: right-spin 1333ms cubic-bezier(0.4, 0.0, 0.2, 1) infinite both;
-  animation: right-spin 1333ms cubic-bezier(0.4, 0.0, 0.2, 1) infinite both;
-}
-
-@-webkit-keyframes left-spin {
-  from { -webkit-transform: rotate(130deg); }
-  50% { -webkit-transform: rotate(-5deg); }
-  to { -webkit-transform: rotate(130deg); }
-}
-
-@keyframes left-spin {
-  from { transform: rotate(130deg); }
-  50% { transform: rotate(-5deg); }
-  to { transform: rotate(130deg); }
-}
-
-@-webkit-keyframes right-spin {
-  from { -webkit-transform: rotate(-130deg); }
-  50% { -webkit-transform: rotate(5deg); }
-  to { -webkit-transform: rotate(-130deg); }
-}
-
-@keyframes right-spin {
-  from { transform: rotate(-130deg); }
-  50% { transform: rotate(5deg); }
-  to { transform: rotate(-130deg); }
-}
-
-#spinnerContainer.cooldown {
-  /* duration: SHRINK_TIME */
-  -webkit-animation: container-rotate 1568ms linear infinite, fade-out 400ms cubic-bezier(0.4, 0.0, 0.2, 1);
-  animation: container-rotate 1568ms linear infinite, fade-out 400ms cubic-bezier(0.4, 0.0, 0.2, 1);
-}
-
-@-webkit-keyframes fade-out {
-  from { opacity: 0.99; }
-  to { opacity: 0; }
-}
-
-@keyframes fade-out {
-  from { opacity: 0.99; }
-  to { opacity: 0; }
-}