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diff --git a/debian/missing-sources/leaflet.js/layer/tile/TileLayer.WMS.js b/debian/missing-sources/leaflet.js/layer/tile/TileLayer.WMS.js
new file mode 100644
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+++ b/debian/missing-sources/leaflet.js/layer/tile/TileLayer.WMS.js
@@ -0,0 +1,137 @@
+import {TileLayer} from './TileLayer';
+import {extend, setOptions, getParamString} from '../../core/Util';
+import {retina} from '../../core/Browser';
+import {EPSG4326} from '../../geo/crs/CRS.EPSG4326';
+import {toBounds} from '../../geometry/Bounds';
+
+/*
+ * @class TileLayer.WMS
+ * @inherits TileLayer
+ * @aka L.TileLayer.WMS
+ * Used to display [WMS](https://en.wikipedia.org/wiki/Web_Map_Service) services as tile layers on the map. Extends `TileLayer`.
+ *
+ * @example
+ *
+ * ```js
+ * var nexrad = L.tileLayer.wms("http://mesonet.agron.iastate.edu/cgi-bin/wms/nexrad/n0r.cgi", {
+ * 	layers: 'nexrad-n0r-900913',
+ * 	format: 'image/png',
+ * 	transparent: true,
+ * 	attribution: "Weather data © 2012 IEM Nexrad"
+ * });
+ * ```
+ */
+
+export var TileLayerWMS = TileLayer.extend({
+
+	// @section
+	// @aka TileLayer.WMS options
+	// If any custom options not documented here are used, they will be sent to the
+	// WMS server as extra parameters in each request URL. This can be useful for
+	// [non-standard vendor WMS parameters](http://docs.geoserver.org/stable/en/user/services/wms/vendor.html).
+	defaultWmsParams: {
+		service: 'WMS',
+		request: 'GetMap',
+
+		// @option layers: String = ''
+		// **(required)** Comma-separated list of WMS layers to show.
+		layers: '',
+
+		// @option styles: String = ''
+		// Comma-separated list of WMS styles.
+		styles: '',
+
+		// @option format: String = 'image/jpeg'
+		// WMS image format (use `'image/png'` for layers with transparency).
+		format: 'image/jpeg',
+
+		// @option transparent: Boolean = false
+		// If `true`, the WMS service will return images with transparency.
+		transparent: false,
+
+		// @option version: String = '1.1.1'
+		// Version of the WMS service to use
+		version: '1.1.1'
+	},
+
+	options: {
+		// @option crs: CRS = null
+		// Coordinate Reference System to use for the WMS requests, defaults to
+		// map CRS. Don't change this if you're not sure what it means.
+		crs: null,
+
+		// @option uppercase: Boolean = false
+		// If `true`, WMS request parameter keys will be uppercase.
+		uppercase: false
+	},
+
+	initialize: function (url, options) {
+
+		this._url = url;
+
+		var wmsParams = extend({}, this.defaultWmsParams);
+
+		// all keys that are not TileLayer options go to WMS params
+		for (var i in options) {
+			if (!(i in this.options)) {
+				wmsParams[i] = options[i];
+			}
+		}
+
+		options = setOptions(this, options);
+
+		var realRetina = options.detectRetina && retina ? 2 : 1;
+		var tileSize = this.getTileSize();
+		wmsParams.width = tileSize.x * realRetina;
+		wmsParams.height = tileSize.y * realRetina;
+
+		this.wmsParams = wmsParams;
+	},
+
+	onAdd: function (map) {
+
+		this._crs = this.options.crs || map.options.crs;
+		this._wmsVersion = parseFloat(this.wmsParams.version);
+
+		var projectionKey = this._wmsVersion >= 1.3 ? 'crs' : 'srs';
+		this.wmsParams[projectionKey] = this._crs.code;
+
+		TileLayer.prototype.onAdd.call(this, map);
+	},
+
+	getTileUrl: function (coords) {
+
+		var tileBounds = this._tileCoordsToNwSe(coords),
+		    crs = this._crs,
+		    bounds = toBounds(crs.project(tileBounds[0]), crs.project(tileBounds[1])),
+		    min = bounds.min,
+		    max = bounds.max,
+		    bbox = (this._wmsVersion >= 1.3 && this._crs === EPSG4326 ?
+		    [min.y, min.x, max.y, max.x] :
+		    [min.x, min.y, max.x, max.y]).join(','),
+		url = L.TileLayer.prototype.getTileUrl.call(this, coords);
+		return url +
+			getParamString(this.wmsParams, url, this.options.uppercase) +
+			(this.options.uppercase ? '&BBOX=' : '&bbox=') + bbox;
+	},
+
+	// @method setParams(params: Object, noRedraw?: Boolean): this
+	// Merges an object with the new parameters and re-requests tiles on the current screen (unless `noRedraw` was set to true).
+	setParams: function (params, noRedraw) {
+
+		extend(this.wmsParams, params);
+
+		if (!noRedraw) {
+			this.redraw();
+		}
+
+		return this;
+	}
+});
+
+
+// @factory L.tileLayer.wms(baseUrl: String, options: TileLayer.WMS options)
+// Instantiates a WMS tile layer object given a base URL of the WMS service and a WMS parameters/options object.
+export function tileLayerWMS(url, options) {
+	return new TileLayerWMS(url, options);
+}