PDF: Delete non-material viewer

chrome/browser/resources/pdf/elements/viewer-progress-bar/viewer-progress-bar.css

Index: chrome/browser/resources/pdf/elements/viewer-progress-bar/viewer-progress-bar.css
diff --git a/chrome/browser/resources/pdf/elements/viewer-progress-bar/viewer-progress-bar.css b/chrome/browser/resources/pdf/elements/viewer-progress-bar/viewer-progress-bar.css
deleted file mode 100644
index ecc142b59b78ca9ad3ca6522e2c4f6c749856556..0000000000000000000000000000000000000000
--- a/chrome/browser/resources/pdf/elements/viewer-progress-bar/viewer-progress-bar.css
+++ /dev/null
@@ -1,71 +0,0 @@
-/* Copyright 2013 The Chromium Authors. All rights reserved.
- * Use of this source code is governed by a BSD-style license that can be
- * found in the LICENSE file. */
-
-:host {
-  -webkit-transition: opacity 400ms ease-in-out;
-  background: rgb(29, 39, 57);
-  border-radius: 5px;
-  bottom: 26px;
-  box-shadow: 0 1px 2px gray, 0 3px 3px rgba(0, 0, 0, .2);
-  height: auto;
-  left: 26px;
-  pointer-events: none;
-  position: fixed;
-  width: auto;
-}
-
-.scaler {
-  -webkit-transform: scale(0.25);
-  -webkit-transform-origin: 0 0;
-  float: left;
-  height: 44px;
-  margin: 8px;
-  width: 44px;
-}
-
-#segments {
-  border-radius: 50%;
-  height: 176px;
-  list-style: none;
-  margin: 0;
-  overflow: hidden;
-  padding: 0;
-  position: absolute;
-  width: 176px;
-}
-
-.segment {
-  -webkit-transform-origin: 0 100%;
-  background: rgb(227, 234, 249);
-  box-shadow: 0 0 0 6px rgb(29, 39, 57) inset;
-  height: 50%;
-  overflow: hidden;
-  position: absolute;
-  right: 0;
-  top: 0;
-  width: 50%;
-}
-
-.center-circle {
-  background-color: rgb(29, 39, 57);
-  border-radius: 50%;
-  height: 80px;
-  left: 48px;
-  margin: 0;
-  padding: 0;
-  position: absolute;
-  top: 48px;
-  width: 80px;
-}
-
-#text {
-  color: rgb(227, 234, 249);
-  float: left;
-  font-family: sans-serif;
-  font-size: 16px;
-  font-weight: bold;
-  line-height: 58px;
-  margin-right: 10px;
-  margin-top: 1px;
-}