Creates GCP promo for ChromeOS users with no cloud printers.

chrome/browser/resources/print_preview/no_destinations_promo.css

+/* Copyright (c) 2012 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. */
+
+#no-destinations-promo {
+  -webkit-user-select: none;
+  z-index: 2;
+}
+
+#no-destinations-promo .page {
+  padding: 20px;
+  width: 640px;
+}
+
+#no-destinations-promo .dialog-title {
+  font-size: 16pt;
+  margin-bottom: 18px;
+}
+
+#no-destinations-promo p {
+  margin-bottom: 14px;
+}
+
+#no-destinations-promo .gcp-logo {
+  -webkit-margin-end: 12px;
+  float: left;
+}
+
+[dir='rtl'] #no-destinations-promo .gcp-logo {
+  float: right;
+}
+
+#no-destinations-promo .text-content {
+  -webkit-box-flex: 1;
+  font-size: 10pt;
+  margin-bottom: 18px;
+}
+
+#no-destinations-promo .close-button {
+  background-image: url(chrome://resources/images/x.png);
+  background-position: center;
+  background-repeat: no-repeat;
+  height: 16px;
+  right: 14px;
+  top: 14px;
+  width: 16px;
+}
+
+#no-destinations-promo .close-button:hover {
+  background-image: url(chrome://resources/images/x-hover.png);
+}
+
+#no-destinations-promo .action-button-container {
+  text-align: right;
+}