baidu 支持高分屏

songyumeng · songyumeng · commit ac9399d68391 · 2017-04-17T17:09:22.000+08:00
diff --git a/dist/iclient9-leaflet.js b/dist/iclient9-leaflet.js
@@ -130,11 +130,17 @@
 	        minZoom: 3,
 	        maxZoom: 19,
 	        bounds: L.latLngBounds(L.latLng(-85.0511287798, -180), L.latLng(85.0511287798, 180)),
-	        detectRetina: L.Browser.retina
+	        retina: L.Browser.retina,
 	    },
 	    initialize: function (url, options) {
+	        if (url) {
+	            this.url = url;
+	        }
 	        L.setOptions(this, options);
-	        L.TileLayer.prototype.initialize.call(this, url, options)
+	        if (this.options.retina) {
+	            this.options.maxZoom = 18;
+	        }
+	        L.stamp(this);
 	    },
 	    getTileUrl: function (coords) {
 	        return L.Util.template(this.url, {
diff --git a/examples/leaflet/baiduLayer.html b/examples/leaflet/baiduLayer.html
@@ -13,8 +13,6 @@
 <script type="text/javascript">
     map = L.map('map', {
         center: [0, 0],
-        maxZoom: 21,
-        minZoom: 3,
         zoom: 3,
         crs: L.CRS.BaiduCRS
     });
diff --git a/src/Leaflet/mapping/BaiduTileLayer.js b/src/Leaflet/mapping/BaiduTileLayer.js
@@ -4,11 +4,17 @@ BaiduTileLayer = L.TileLayer.extend({
         minZoom: 3,
         maxZoom: 19,
         bounds: L.latLngBounds(L.latLng(-85.0511287798, -180), L.latLng(85.0511287798, 180)),
-        detectRetina: L.Browser.retina
+        retina: L.Browser.retina,
     },
     initialize: function (url, options) {
+        if (url) {
+            this.url = url;
+        }
         L.setOptions(this, options);
-        L.TileLayer.prototype.initialize.call(this, url, options)
+        if (this.options.retina) {
+            this.options.maxZoom = 18;
+        }
+        L.stamp(this);
     },
     getTileUrl: function (coords) {
         return L.Util.template(this.url, {
