Changeset 7626

Timestamp:

07/30/08 20:00:27 (4 months ago)

Author:

crschmidt

Message:

Fix for WMC does not read/write metadataURLs.
This matches the style of other similar properties in the code, and has a
negligable (<5%) impact on parsing speed in Firefox/Safari. patch from
bartvde, (Closes #1452)

Files:

• trunk/openlayers/lib/OpenLayers/Format/WMC/v1.js (modified) (3 diffs)

trunk/openlayers/lib/OpenLayers/Format/WMC/v1.js

@@ -377 +377 @@
-
-    /**
+     * Method: read_wmc_MetadataURL
+     */
+    read_wmc_MetadataURL: function(layerInfo, node) {
+        var metadataURL = {};
+        var links = node.getElementsByTagName("OnlineResource");
+        if(links.length > 0) {
+            this.read_wmc_OnlineResource(metadataURL, links[0]);
+        }
+        layerInfo.options.metadataURL = metadataURL.href;
+
+    },
+
+    /**
-     * Method: read_wmc_Abstract
-     */
@@ -621 +634 @@
-            "Title", layer.name
-        ));
+
+        // optional MetadataURL element
+        if (layer.metadataURL) {
+            node.appendChild(this.write_wmc_MetadataURL(layer));
+        }
-        
-        // optional FormatList element
@@ -724 +742 @@
-        node.appendChild(this.write_wmc_OnlineResource(layer.url));
-        
+        return node;
+    },
+
+    /**
+     * Method: write_wmc_MetadataURL
+     * Create a MetadataURL node given a layer object.
+     *
+     * Parameters:
+     * layer - {<OpenLayers.Layer.WMS>} Layer object.
+     *
+     * Returns:
+     * {Element} A WMC metadataURL element node.
+     */
+    write_wmc_MetadataURL: function(layer) {
+        var node = this.createElementDefaultNS("MetadataURL");
+
+        // required OnlineResource element
+        node.appendChild(this.write_wmc_OnlineResource(layer.metadataURL));
+
-        return node;
-    },