shapefile issue

public/site_libs/leaflet-providers-plugin-2.1.1/leaflet-providers-plugin.js

+LeafletWidget.methods.addProviderTiles = function(provider, layerId, group, options) {
+  this.layerManager.addLayer(L.tileLayer.provider(provider, options), "tile", layerId, group);
+};

public/site_libs/leafletfix-1.0.0/leafletfix.css

+/* Work around CSS properties introduced on img by bootstrap */
+img.leaflet-tile {
+  padding: 0;
+  margin: 0;
+  border-radius: 0;
+  border: none;
+}
+.info {
+  padding: 6px 8px;
+  font: 14px/16px Arial, Helvetica, sans-serif;
+  background: white;
+  background: rgba(255,255,255,0.8);
+  box-shadow: 0 0 15px rgba(0,0,0,0.2);
+  border-radius: 5px;
+}
+.legend {
+  line-height: 18px;
+  color: #555;
+}
+.legend svg text {
+  fill: #555;
+}
+.legend svg line {
+  stroke: #555;
+}
+.legend i {
+  width: 18px;
+  height: 18px;
+  margin-right: 4px;
+  opacity: 0.7;
+  display: inline-block;
+  vertical-align: top;
+  /*For IE 7*/
+  zoom: 1;
+  *display: inline;
+}

public/site_libs/mapviewCSS-0.0.1/mapview-popup.css

+/* table class css */
+table.mapview-popup {
+    overflow: scroll;
+    width: auto;
+    height: auto;
+    border-collapse: collapse;
+}
+
+/*
+table.mapview-popup tr:first-child td {
+    background: #A8E6A8;
+}
+*/
+
+table.mapview-popup tr:nth-child(even) {
+    background: #D1E0FF;
+}
+
+table.mapview-popup tr:nth-child(odd) {
+    background: #ebf1ff;
+}
+
+table.mapview-popup, th, td {
+	border-bottom: 1px solid #ffffff;
+}
+
+/*
+table.tab tr:hover {
+    background: #00ffff;
+}
+*/
+
+
+/* general leaflet popup css '*/
+.leaflet-popup-content {
+	margin: 1px 1px 1px 1px;
+	line-height: 1.5;
+	overflow-y: auto;
+	overflow-x: scoll;
+}
+
+.leaflet-container a.leaflet-popup-close-button {
+	position: absolute;
+	top: 0;
+	right: -20px;
+	padding: 3px 0 0 0;
+	text-align: center;
+	width: 18px;
+	height: 14px;
+	font: 16px/14px Tahoma, Verdana, sans-serif;
+	font-weight: bold;
+	color: #c3c3c3;
+	text-decoration: none;
+	background: transparent;
+}
+
+.leaflet-container a.leaflet-popup-close-button:hover {
+	color: #999;
+}
+
+.leaflet-popup-content-wrapper, .leaflet-popup-tip {
+	padding: 1px;
+	-webkit-border-radius: 0;
+	        border-radius: 0;
+	background: #ffffff; /*#4c4c4c;*/
+	box-shadow: 0 3px 14px rgba(0,0,0,0.4);
+}
+
+
+div::-webkit-scrollbar {
+  width: 5px;
+  height: 5px;
+}
+div::-webkit-scrollbar-button {
+  width: 0;
+  height: 0;
+}
+div::-webkit-scrollbar-thumb {
+  background: #666666;
+  border: 0 none #ffffff;
+  border-radius: 0;
+}
+div::-webkit-scrollbar-thumb:hover {
+  background: #333333;
+}
+div::-webkit-scrollbar-thumb:active {
+  background: #333333;
+}
+div::-webkit-scrollbar-track {
+  background: #e1e1e1;
+  border: 0 none #ffffff;
+  border-radius: 50px;
+}
+div::-webkit-scrollbar-track:hover {
+  background: #e1e1e1;
+}
+div::-webkit-scrollbar-track:active {
+  background: #e1e1e1;
+}
+div::-webkit-scrollbar-corner {
+  background: transparent;
+}

public/site_libs/mapviewCSS-0.0.1/mapview.css

+.leaflet-control br {clear: both;}

public/site_libs/rstudio_leaflet-1.3.1/rstudio_leaflet.css

+.leaflet-tooltip.leaflet-tooltip-text-only,
+.leaflet-tooltip.leaflet-tooltip-text-only:before,
+.leaflet-tooltip.leaflet-tooltip-text-only:after {
+  background: none;
+  border: none;
+  box-shadow: none;
+}
+
+.leaflet-tooltip.leaflet-tooltip-text-only.leaflet-tooltip-left {
+  margin-left: 5px;
+}
+
+.leaflet-tooltip.leaflet-tooltip-text-only.leaflet-tooltip-right {
+  margin-left: -5px;
+}
+
+.leaflet-tooltip:after {
+  border-right: 6px solid transparent;
+  /* right: -16px; */
+}
+
+.leaflet-popup-pane .leaflet-popup-tip-container {
+  /* when the tooltip container is clicked, it is closed */
+  pointer-events: all;
+  /* tooltips should display the "hand" icon, just like .leaflet-interactive*/
+  cursor: pointer;
+}
+
+/* have the widget be displayed in the right 'layer' */
+.leaflet-map-pane {
+  z-index: auto;
+}
+
+/* Add missing rule from leaflet for img.
+This complete existing leaflet.css.
+Fix for https://github.com/rstudio/rmarkdown/issues/1949 */
+.leaflet-container .leaflet-right-pane img,
+.leaflet-container .leaflet-left-pane img {
+	max-width: none !important;
+	max-height: none !important;
+}