Upgrading openlayers to 3.x

1 files changed, 0 insertions, 1267 deletions

diff --git a/misc/openlayers/lib/OpenLayers/Format/WMC/v1.js b/misc/openlayers/lib/OpenLayers/Format/WMC/v1.js
deleted file mode 100644
index 6c9a5c3..0000000
--- a/misc/openlayers/lib/OpenLayers/Format/WMC/v1.js
+++ /dev/null
@@ -1,1267 +0,0 @@
-/* Copyright (c) 2006-2013 by OpenLayers Contributors (see authors.txt for
- * full list of contributors). Published under the 2-clause BSD license.
- * See license.txt in the OpenLayers distribution or repository for the
- * full text of the license. */
-
-/**
- * @requires OpenLayers/Format/WMC.js
- * @requires OpenLayers/Format/XML.js
- */
-
-/**
- * Class: OpenLayers.Format.WMC.v1
- * Superclass for WMC version 1 parsers.
- *
- * Inherits from:
- *  - <OpenLayers.Format.XML>
- */
-OpenLayers.Format.WMC.v1 = OpenLayers.Class(OpenLayers.Format.XML, {
-    
-    /**
-     * Property: namespaces
-     * {Object} Mapping of namespace aliases to namespace URIs.
-     */
-    namespaces: {
-        ol: "http://openlayers.org/context",
-        wmc: "http://www.opengis.net/context",
-        sld: "http://www.opengis.net/sld",
-        xlink: "http://www.w3.org/1999/xlink",
-        xsi: "http://www.w3.org/2001/XMLSchema-instance"
-    },
-    
-    /**
-     * Property: schemaLocation
-     * {String} Schema location for a particular minor version.
-     */
-    schemaLocation: "",
-
-    /**
-     * Method: getNamespacePrefix
-     * Get the namespace prefix for a given uri from the <namespaces> object.
-     *
-     * Returns:
-     * {String} A namespace prefix or null if none found.
-     */
-    getNamespacePrefix: function(uri) {
-        var prefix = null;
-        if(uri == null) {
-            prefix = this.namespaces[this.defaultPrefix];
-        } else {
-            for(prefix in this.namespaces) {
-                if(this.namespaces[prefix] == uri) {
-                    break;
-                }
-            }
-        }
-        return prefix;
-    },
-    
-    /**
-     * Property: defaultPrefix
-     */
-    defaultPrefix: "wmc",
-
-    /**
-     * Property: rootPrefix
-     * {String} Prefix on the root node that maps to the context namespace URI.
-     */
-    rootPrefix: null,
-    
-    /**
-     * Property: defaultStyleName
-     * {String} Style name used if layer has no style param.  Default is "".
-     */
-    defaultStyleName: "",
-    
-    /**
-     * Property: defaultStyleTitle
-     * {String} Default style title.  Default is "Default".
-     */
-    defaultStyleTitle: "Default",
-    
-    /**
-     * Constructor: OpenLayers.Format.WMC.v1
-     * Instances of this class are not created directly.  Use the
-     *     <OpenLayers.Format.WMC> constructor instead.
-     *
-     * Parameters:
-     * options - {Object} An optional object whose properties will be set on
-     *     this instance.
-     */
-    initialize: function(options) {
-        OpenLayers.Format.XML.prototype.initialize.apply(this, [options]);
-    },
-
-    /**
-     * Method: read
-     * Read capabilities data from a string, and return a list of layers. 
-     * 
-     * Parameters: 
-     * data - {String} or {DOMElement} data to read/parse.
-     *
-     * Returns:
-     * {Array} List of named layers.
-     */
-    read: function(data) {
-        if(typeof data == "string") {
-            data = OpenLayers.Format.XML.prototype.read.apply(this, [data]);
-        }
-        var root = data.documentElement;
-        this.rootPrefix = root.prefix;
-        var context = {
-            version: root.getAttribute("version")
-        };
-        this.runChildNodes(context, root);
-        return context;
-    },
-    
-    /**
-     * Method: runChildNodes
-     */
-    runChildNodes: function(obj, node) {
-        var children = node.childNodes;
-        var childNode, processor, prefix, local;
-        for(var i=0, len=children.length; i<len; ++i) {
-            childNode = children[i];
-            if(childNode.nodeType == 1) {
-                prefix = this.getNamespacePrefix(childNode.namespaceURI);
-                local = childNode.nodeName.split(":").pop();
-                processor = this["read_" + prefix + "_" + local];
-                if(processor) {
-                    processor.apply(this, [obj, childNode]);
-                }
-            }
-        }
-    },
-    
-    /**
-     * Method: read_wmc_General
-     */
-    read_wmc_General: function(context, node) {
-        this.runChildNodes(context, node);
-    },
-    
-    /**
-     * Method: read_wmc_BoundingBox
-     */
-    read_wmc_BoundingBox: function(context, node) {
-        context.projection = node.getAttribute("SRS");
-        context.bounds = new OpenLayers.Bounds(
-            node.getAttribute("minx"), node.getAttribute("miny"),
-            node.getAttribute("maxx"), node.getAttribute("maxy")
-        );
-    },
-    
-    /**
-     * Method: read_wmc_LayerList
-     */
-    read_wmc_LayerList: function(context, node) {
-        // layersContext is an array containing info for each layer
-        context.layersContext = [];
-        this.runChildNodes(context, node);
-    },
-    
-    /**
-     * Method: read_wmc_Layer
-     */
-    read_wmc_Layer: function(context, node) {
-        var layerContext = {
-            visibility: (node.getAttribute("hidden") != "1"),
-            queryable: (node.getAttribute("queryable") == "1"),
-            formats: [],
-             styles: [],
-             metadata: {}
-        };
-
-        this.runChildNodes(layerContext, node);
-        // set properties common to multiple objects on layer options/params
-        context.layersContext.push(layerContext);
-    },
-    
-    /**
-     * Method: read_wmc_Extension
-     */
-    read_wmc_Extension: function(obj, node) {
-        this.runChildNodes(obj, node);
-    },
-
-    /**
-     * Method: read_ol_units
-     */
-    read_ol_units: function(layerContext, node) {
-        layerContext.units = this.getChildValue(node);
-    },
-    
-    /**
-     * Method: read_ol_maxExtent
-     */
-    read_ol_maxExtent: function(obj, node) {
-        var bounds = new OpenLayers.Bounds(
-            node.getAttribute("minx"), node.getAttribute("miny"),
-            node.getAttribute("maxx"), node.getAttribute("maxy")
-        );
-        obj.maxExtent = bounds;
-    },
-    
-    /**
-     * Method: read_ol_transparent
-     */
-    read_ol_transparent: function(layerContext, node) {
-        layerContext.transparent = this.getChildValue(node);
-    },
-
-    /**
-     * Method: read_ol_numZoomLevels
-     */
-    read_ol_numZoomLevels: function(layerContext, node) {
-        layerContext.numZoomLevels = parseInt(this.getChildValue(node));
-    },
-
-    /**
-     * Method: read_ol_opacity
-     */
-    read_ol_opacity: function(layerContext, node) {
-        layerContext.opacity = parseFloat(this.getChildValue(node));
-    },
-
-    /**
-     * Method: read_ol_singleTile
-     */
-    read_ol_singleTile: function(layerContext, node) {
-        layerContext.singleTile = (this.getChildValue(node) == "true");
-    },
-
-    /**
-     * Method: read_ol_tileSize
-     */
-    read_ol_tileSize: function(layerContext, node) {
-        var obj = {"width": node.getAttribute("width"), "height": node.getAttribute("height")};
-        layerContext.tileSize = obj;
-    },
-    
-    /**
-     * Method: read_ol_isBaseLayer
-     */
-    read_ol_isBaseLayer: function(layerContext, node) {
-        layerContext.isBaseLayer = (this.getChildValue(node) == "true");
-    },
-
-    /**
-     * Method: read_ol_displayInLayerSwitcher
-     */
-    read_ol_displayInLayerSwitcher: function(layerContext, node) {
-        layerContext.displayInLayerSwitcher = (this.getChildValue(node) == "true");
-    },
-
-    /**
-     * Method: read_wmc_Server
-     */
-    read_wmc_Server: function(layerContext, node) {
-        layerContext.version = node.getAttribute("version");
-         layerContext.url = this.getOnlineResource_href(node);
-         layerContext.metadata.servertitle = node.getAttribute("title");
-    },
-
-    /**
-     * Method: read_wmc_FormatList
-     */
-    read_wmc_FormatList: function(layerContext, node) {
-        this.runChildNodes(layerContext, node);
-    },
-
-    /**
-     * Method: read_wmc_Format
-     */
-    read_wmc_Format: function(layerContext, node) {
-        var format = {
-            value: this.getChildValue(node)
-        };
-        if(node.getAttribute("current") == "1") {
-            format.current = true;
-        }
-        layerContext.formats.push(format);
-    },
-    
-    /**
-     * Method: read_wmc_StyleList
-     */
-    read_wmc_StyleList: function(layerContext, node) {
-        this.runChildNodes(layerContext, node);
-    },
-
-    /**
-     * Method: read_wmc_Style
-     */
-    read_wmc_Style: function(layerContext, node) {
-        var style = {};
-        this.runChildNodes(style, node);
-        if(node.getAttribute("current") == "1") {
-            style.current = true;
-        }
-        layerContext.styles.push(style);
-    },
-    
-    /**
-     * Method: read_wmc_SLD
-     */
-    read_wmc_SLD: function(style, node) {
-        this.runChildNodes(style, node);
-        // style either comes back with an href or a body property
-    },
-    
-    /**
-     * Method: read_sld_StyledLayerDescriptor
-     */
-    read_sld_StyledLayerDescriptor: function(sld, node) {
-        var xml = OpenLayers.Format.XML.prototype.write.apply(this, [node]);
-        sld.body = xml;
-    },
-
-    /**
-      * Method: read_sld_FeatureTypeStyle
-      */
-     read_sld_FeatureTypeStyle: function(sld, node) {
-         var xml = OpenLayers.Format.XML.prototype.write.apply(this, [node]);
-         sld.body = xml;
-     },
-
-     /**
-     * Method: read_wmc_OnlineResource
-     */
-    read_wmc_OnlineResource: function(obj, node) {
-        obj.href = this.getAttributeNS(
-            node, this.namespaces.xlink, "href"
-        );
-    },
-    
-    /**
-     * Method: read_wmc_Name
-     */
-    read_wmc_Name: function(obj, node) {
-        var name = this.getChildValue(node);
-        if(name) {
-            obj.name = name;
-        }
-    },
-
-    /**
-     * Method: read_wmc_Title
-     */
-    read_wmc_Title: function(obj, node) {
-        var title = this.getChildValue(node);
-        if(title) {
-            obj.title = title;
-        }
-    },
-
-    /**
-     * Method: read_wmc_MetadataURL
-     */
-    read_wmc_MetadataURL: function(layerContext, node) {
-         layerContext.metadataURL = this.getOnlineResource_href(node);
-     },
-
-     /**
-      * Method: read_wmc_KeywordList
-      */
-     read_wmc_KeywordList: function(context, node) {
-         context.keywords = [];
-         this.runChildNodes(context.keywords, node);
-    },
-
-    /**
-      * Method: read_wmc_Keyword
-      */
-     read_wmc_Keyword: function(keywords, node) {
-         keywords.push(this.getChildValue(node));
-     },
-
-     /**
-     * Method: read_wmc_Abstract
-     */
-    read_wmc_Abstract: function(obj, node) {
-        var abst = this.getChildValue(node);
-        if(abst) {
-            obj["abstract"] = abst;
-        }
-    },
-    
-    /**
-      * Method: read_wmc_LogoURL
-      */
-     read_wmc_LogoURL: function(context, node) {
-         context.logo = {
-             width:  node.getAttribute("width"),
-             height: node.getAttribute("height"),
-             format: node.getAttribute("format"),
-             href:   this.getOnlineResource_href(node)
-         };
-     },
-
-     /**
-      * Method: read_wmc_DescriptionURL
-      */
-     read_wmc_DescriptionURL: function(context, node) {
-         context.descriptionURL = this.getOnlineResource_href(node);
-     },
-
-     /**
-      * Method: read_wmc_ContactInformation
-     */
-     read_wmc_ContactInformation: function(obj, node) {
-         var contact = {};
-         this.runChildNodes(contact, node);
-         obj.contactInformation = contact;
-     },
-
-     /**
-      * Method: read_wmc_ContactPersonPrimary
-      */
-     read_wmc_ContactPersonPrimary: function(contact, node) {
-         var personPrimary = {};
-         this.runChildNodes(personPrimary, node);
-         contact.personPrimary = personPrimary;
-     },
-
-     /**
-      * Method: read_wmc_ContactPerson
-      */
-     read_wmc_ContactPerson: function(primaryPerson, node) {
-         var person = this.getChildValue(node);
-         if (person) {
-             primaryPerson.person = person;
-         }
-     },
-
-     /**
-      * Method: read_wmc_ContactOrganization
-      */
-     read_wmc_ContactOrganization: function(primaryPerson, node) {
-         var organization = this.getChildValue(node);
-         if (organization) {
-             primaryPerson.organization = organization;
-         }
-     },
-
-     /**
-      * Method: read_wmc_ContactPosition
-      */
-     read_wmc_ContactPosition: function(contact, node) {
-         var position = this.getChildValue(node);
-         if (position) {
-             contact.position = position;
-         }
-     },
-
-     /**
-      * Method: read_wmc_ContactAddress
-      */
-     read_wmc_ContactAddress: function(contact, node) {
-         var contactAddress = {};
-         this.runChildNodes(contactAddress, node);
-         contact.contactAddress = contactAddress;
-     },
-
-     /**
-      * Method: read_wmc_AddressType
-      */
-     read_wmc_AddressType: function(contactAddress, node) {
-         var type = this.getChildValue(node);
-         if (type) {
-             contactAddress.type = type;
-         }
-     },
-
-     /**
-      * Method: read_wmc_Address
-      */
-     read_wmc_Address: function(contactAddress, node) {
-         var address = this.getChildValue(node);
-         if (address) {
-             contactAddress.address = address;
-         }
-     },
-
-     /**
-      * Method: read_wmc_City
-      */
-     read_wmc_City: function(contactAddress, node) {
-         var city = this.getChildValue(node);
-         if (city) {
-             contactAddress.city = city;
-         }
-     },
-
-     /**
-      * Method: read_wmc_StateOrProvince
-      */
-     read_wmc_StateOrProvince: function(contactAddress, node) {
-         var stateOrProvince = this.getChildValue(node);
-         if (stateOrProvince) {
-             contactAddress.stateOrProvince = stateOrProvince;
-         }
-     },
-
-     /**
-      * Method: read_wmc_PostCode
-      */
-     read_wmc_PostCode: function(contactAddress, node) {
-         var postcode = this.getChildValue(node);
-         if (postcode) {
-             contactAddress.postcode = postcode;
-         }
-     },
-
-     /**
-      * Method: read_wmc_Country
-      */
-     read_wmc_Country: function(contactAddress, node) {
-         var country = this.getChildValue(node);
-         if (country) {
-             contactAddress.country = country;
-         }
-     },
-
-     /**
-      * Method: read_wmc_ContactVoiceTelephone
-      */
-     read_wmc_ContactVoiceTelephone: function(contact, node) {
-         var phone = this.getChildValue(node);
-         if (phone) {
-             contact.phone = phone;
-         }
-     },
-
-     /**
-      * Method: read_wmc_ContactFacsimileTelephone
-      */
-     read_wmc_ContactFacsimileTelephone: function(contact, node) {
-         var fax = this.getChildValue(node);
-         if (fax) {
-             contact.fax = fax;
-         }
-     },
-
-     /**
-      * Method: read_wmc_ContactElectronicMailAddress
-      */
-     read_wmc_ContactElectronicMailAddress: function(contact, node) {
-         var email = this.getChildValue(node);
-         if (email) {
-             contact.email = email;
-         }
-     },
-
-     /**
-      * Method: read_wmc_DataURL
-      */
-     read_wmc_DataURL: function(layerContext, node) {
-         layerContext.dataURL = this.getOnlineResource_href(node);
-     },
-
-     /**
-     * Method: read_wmc_LegendURL
-     */
-    read_wmc_LegendURL: function(style, node) {
-        var legend = {
-            width: node.getAttribute('width'),
-             height: node.getAttribute('height'),
-             format: node.getAttribute('format'),
-             href:   this.getOnlineResource_href(node)
-        };
-        style.legend = legend;
-    },
-    
-    /**
-      * Method: read_wmc_DimensionList
-      */
-     read_wmc_DimensionList: function(layerContext, node) {
-         layerContext.dimensions = {};
-         this.runChildNodes(layerContext.dimensions, node);
-     },
-     /**
-      * Method: read_wmc_Dimension
-      */
-     read_wmc_Dimension: function(dimensions, node) {
-         var name = node.getAttribute("name").toLowerCase();
-
-         var dim = {
-             name:           name,
-             units:          node.getAttribute("units")          ||  "",
-             unitSymbol:     node.getAttribute("unitSymbol")     ||  "",
-             userValue:      node.getAttribute("userValue")      ||  "",
-             nearestValue:   node.getAttribute("nearestValue")   === "1",
-             multipleValues: node.getAttribute("multipleValues") === "1",
-             current:        node.getAttribute("current")        === "1",
-             "default":      node.getAttribute("default")        ||  ""
-         };
-         var values = this.getChildValue(node);
-         dim.values = values.split(",");
-
-         dimensions[dim.name] = dim;
-     },
-
-     /**
-     * Method: write
-     *
-     * Parameters:
-     * context - {Object} An object representing the map context.
-     * options - {Object} Optional object.
-     *
-     * Returns:
-     * {String} A WMC document string.
-     */
-    write: function(context, options) {
-        var root = this.createElementDefaultNS("ViewContext");
-        this.setAttributes(root, {
-            version: this.VERSION,
-            id: (options && typeof options.id == "string") ?
-                    options.id :
-                    OpenLayers.Util.createUniqueID("OpenLayers_Context_")
-        });
-        
-        // add schemaLocation attribute
-        this.setAttributeNS(
-            root, this.namespaces.xsi,
-            "xsi:schemaLocation", this.schemaLocation
-        );
-        
-        // required General element
-        root.appendChild(this.write_wmc_General(context));
-
-        // required LayerList element
-        root.appendChild(this.write_wmc_LayerList(context));
-
-        return OpenLayers.Format.XML.prototype.write.apply(this, [root]);
-    },
-    
-    /**
-     * Method: createElementDefaultNS
-     * Shorthand for createElementNS with namespace from <defaultPrefix>.
-     *     Can optionally be used to set attributes and a text child value.
-     *
-     * Parameters:
-     * name - {String} The qualified node name.
-     * childValue - {String} Optional value for text child node.
-     * attributes - {Object} Optional object representing attributes.
-     *
-     * Returns:
-     * {Element} An element node.
-     */
-    createElementDefaultNS: function(name, childValue, attributes) {
-        var node = this.createElementNS(
-            this.namespaces[this.defaultPrefix],
-            name
-        );
-        if(childValue) {
-            node.appendChild(this.createTextNode(childValue));
-        }
-        if(attributes) {
-            this.setAttributes(node, attributes);
-        }
-        return node;
-    },
-    
-    /**
-     * Method: setAttributes
-     * Set multiple attributes given key value pairs from an object.
-     *
-     * Parameters:
-     * node - {Element} An element node.
-     * obj - {Object} An object whose properties represent attribute names and
-     *     values represent attribute values.
-     */
-    setAttributes: function(node, obj) {
-        var value;
-        for(var name in obj) {
-            value = obj[name].toString();
-            if(value.match(/[A-Z]/)) {
-                // safari lowercases attributes with setAttribute
-                this.setAttributeNS(node, null, name, value);
-            } else {
-                node.setAttribute(name, value);
-            }
-        }
-    },
-
-    /**
-     * Method: write_wmc_General
-     * Create a General node given an context object.
-     *
-     * Parameters:
-     * context - {Object} Context object.
-     *
-     * Returns:
-     * {Element} A WMC General element node.
-     */
-    write_wmc_General: function(context) {
-        var node = this.createElementDefaultNS("General");
-
-        // optional Window element
-        if(context.size) {
-            node.appendChild(this.createElementDefaultNS(
-                "Window", null,
-                {
-                    width: context.size.w,
-                    height: context.size.h
-                }
-            ));
-        }
-        
-        // required BoundingBox element
-        var bounds = context.bounds;
-        node.appendChild(this.createElementDefaultNS(
-            "BoundingBox", null,
-            {
-                minx: bounds.left.toPrecision(18),
-                miny: bounds.bottom.toPrecision(18),
-                maxx: bounds.right.toPrecision(18),
-                maxy: bounds.top.toPrecision(18),
-                SRS: context.projection
-            }
-        ));
-
-        // required Title element
-        node.appendChild(this.createElementDefaultNS(
-            "Title", context.title
-        ));
-        
-         // optional KeywordList element
-         if (context.keywords) {
-             node.appendChild(this.write_wmc_KeywordList(context.keywords));
-         }
-
-         // optional Abstract element
-         if (context["abstract"]) {
-             node.appendChild(this.createElementDefaultNS(
-                 "Abstract", context["abstract"]
-             ));
-         }
-
-         // Optional LogoURL element
-         if (context.logo) {
-             node.appendChild(this.write_wmc_URLType("LogoURL", context.logo.href, context.logo));
-         }
-
-         // Optional DescriptionURL element
-         if (context.descriptionURL) {
-             node.appendChild(this.write_wmc_URLType("DescriptionURL", context.descriptionURL));
-         }
-
-         // Optional ContactInformation element
-         if (context.contactInformation) {
-             node.appendChild(this.write_wmc_ContactInformation(context.contactInformation));
-         }
-
-        // OpenLayers specific map properties
-        node.appendChild(this.write_ol_MapExtension(context));
-        
-        return node;
-    },
-    
-    /**
-      * Method: write_wmc_KeywordList
-      */
-     write_wmc_KeywordList: function(keywords) {
-         var node = this.createElementDefaultNS("KeywordList");
-
-         for (var i=0, len=keywords.length; i<len; i++) {
-             node.appendChild(this.createElementDefaultNS(
-                 "Keyword", keywords[i]
-             ));
-         }
-         return node;
-     },
-     /**
-      * Method: write_wmc_ContactInformation
-      */
-     write_wmc_ContactInformation: function(contact) {
-         var node = this.createElementDefaultNS("ContactInformation");
-
-         if (contact.personPrimary) {
-             node.appendChild(this.write_wmc_ContactPersonPrimary(contact.personPrimary));
-         }
-         if (contact.position) {
-             node.appendChild(this.createElementDefaultNS(
-                 "ContactPosition", contact.position
-             ));
-         }
-         if (contact.contactAddress) {
-             node.appendChild(this.write_wmc_ContactAddress(contact.contactAddress));
-         }
-         if (contact.phone) {
-             node.appendChild(this.createElementDefaultNS(
-                 "ContactVoiceTelephone", contact.phone
-             ));
-         }
-         if (contact.fax) {
-             node.appendChild(this.createElementDefaultNS(
-                 "ContactFacsimileTelephone", contact.fax
-             ));
-         }
-         if (contact.email) {
-             node.appendChild(this.createElementDefaultNS(
-                 "ContactElectronicMailAddress", contact.email
-             ));
-         }
-         return node;
-     },
-
-     /**
-      * Method: write_wmc_ContactPersonPrimary
-      */
-     write_wmc_ContactPersonPrimary: function(personPrimary) {
-         var node = this.createElementDefaultNS("ContactPersonPrimary");
-         if (personPrimary.person) {
-             node.appendChild(this.createElementDefaultNS(
-                 "ContactPerson", personPrimary.person
-             ));
-         }
-         if (personPrimary.organization) {
-             node.appendChild(this.createElementDefaultNS(
-                 "ContactOrganization", personPrimary.organization
-             ));
-         }
-         return node;
-     },
-
-     /**
-      * Method: write_wmc_ContactAddress
-      */
-     write_wmc_ContactAddress: function(contactAddress) {
-         var node = this.createElementDefaultNS("ContactAddress");
-         if (contactAddress.type) {
-             node.appendChild(this.createElementDefaultNS(
-                 "AddressType", contactAddress.type
-             ));
-         }
-         if (contactAddress.address) {
-             node.appendChild(this.createElementDefaultNS(
-                 "Address", contactAddress.address
-             ));
-         }
-         if (contactAddress.city) {
-             node.appendChild(this.createElementDefaultNS(
-                 "City", contactAddress.city
-             ));
-         }
-         if (contactAddress.stateOrProvince) {
-             node.appendChild(this.createElementDefaultNS(
-                 "StateOrProvince", contactAddress.stateOrProvince
-             ));
-         }
-         if (contactAddress.postcode) {
-             node.appendChild(this.createElementDefaultNS(
-                 "PostCode", contactAddress.postcode
-             ));
-         }
-         if (contactAddress.country) {
-             node.appendChild(this.createElementDefaultNS(
-                 "Country", contactAddress.country
-             ));
-         }
-         return node;
-     },
-
-     /**
-     * Method: write_ol_MapExtension
-     */
-    write_ol_MapExtension: function(context) {
-        var node = this.createElementDefaultNS("Extension");
-        
-        var bounds = context.maxExtent;
-        if(bounds) {
-            var maxExtent = this.createElementNS(
-                this.namespaces.ol, "ol:maxExtent"
-            );
-            this.setAttributes(maxExtent, {
-                minx: bounds.left.toPrecision(18),
-                miny: bounds.bottom.toPrecision(18),
-                maxx: bounds.right.toPrecision(18),
-                maxy: bounds.top.toPrecision(18)
-            });
-            node.appendChild(maxExtent);
-        }
-        
-        return node;
-    },
-    
-    /**
-     * Method: write_wmc_LayerList
-     * Create a LayerList node given an context object.
-     *
-     * Parameters:
-     * context - {Object} Context object.
-     *
-     * Returns:
-     * {Element} A WMC LayerList element node.
-     */
-    write_wmc_LayerList: function(context) {
-        var list = this.createElementDefaultNS("LayerList");
-        
-        for(var i=0, len=context.layersContext.length; i<len; ++i) {
-            list.appendChild(this.write_wmc_Layer(context.layersContext[i]));
-        }
-        
-        return list;
-    },
-
-    /**
-     * Method: write_wmc_Layer
-     * Create a Layer node given a layer context object.
-     *
-     * Parameters:
-     * context - {Object} A layer context object.}
-     *
-     * Returns:
-     * {Element} A WMC Layer element node.
-     */
-    write_wmc_Layer: function(context) {
-        var node = this.createElementDefaultNS(
-            "Layer", null, {
-                queryable: context.queryable ? "1" : "0",
-                hidden: context.visibility ? "0" : "1"
-            }
-        );
-        
-        // required Server element
-        node.appendChild(this.write_wmc_Server(context));
-
-        // required Name element
-        node.appendChild(this.createElementDefaultNS(
-            "Name", context.name
-        ));
-        
-        // required Title element
-        node.appendChild(this.createElementDefaultNS(
-            "Title", context.title
-        ));
-
-         // optional Abstract element
-         if (context["abstract"]) {
-             node.appendChild(this.createElementDefaultNS(
-                 "Abstract", context["abstract"]
-             ));
-         }
-
-         // optional DataURL element
-         if (context.dataURL) {
-             node.appendChild(this.write_wmc_URLType("DataURL", context.dataURL));
-         }
-
-        // optional MetadataURL element
-        if (context.metadataURL) {
-             node.appendChild(this.write_wmc_URLType("MetadataURL", context.metadataURL));
-        }
-        
-        return node;
-    },
-    
-    /**
-     * Method: write_wmc_LayerExtension
-     * Add OpenLayers specific layer parameters to an Extension element.
-     *
-     * Parameters:
-     * context - {Object} A layer context object.
-     *
-     * Returns:
-     * {Element} A WMC Extension element (for a layer).
-     */
-    write_wmc_LayerExtension: function(context) {
-        var node = this.createElementDefaultNS("Extension");
-        
-        var bounds = context.maxExtent;
-        var maxExtent = this.createElementNS(
-            this.namespaces.ol, "ol:maxExtent"
-        );
-        this.setAttributes(maxExtent, {
-            minx: bounds.left.toPrecision(18),
-            miny: bounds.bottom.toPrecision(18),
-            maxx: bounds.right.toPrecision(18),
-            maxy: bounds.top.toPrecision(18)
-        });
-        node.appendChild(maxExtent);
-        
-        if (context.tileSize && !context.singleTile) {
-            var size = this.createElementNS(
-                this.namespaces.ol, "ol:tileSize"
-            );
-            this.setAttributes(size, context.tileSize);
-            node.appendChild(size);
-        }
-        
-        var properties = [
-            "transparent", "numZoomLevels", "units", "isBaseLayer",
-            "opacity", "displayInLayerSwitcher", "singleTile"
-        ];
-        var child;
-        for(var i=0, len=properties.length; i<len; ++i) {
-            child = this.createOLPropertyNode(context, properties[i]);
-            if(child) {
-                node.appendChild(child);
-            }
-        }
-
-        return node;
-    },
-    
-    /**
-     * Method: createOLPropertyNode
-     * Create a node representing an OpenLayers property.  If the property is
-     *     null or undefined, null will be returned.
-     *
-     * Parameters:
-     * obj - {Object} An object.
-     * prop - {String} A property.
-     *
-     * Returns:
-     * {Element} A property node.
-     */
-    createOLPropertyNode: function(obj, prop) {
-        var node = null;
-        if(obj[prop] != null) {
-            node = this.createElementNS(this.namespaces.ol, "ol:" + prop);
-            node.appendChild(this.createTextNode(obj[prop].toString()));
-        }
-        return node;
-    },
-
-    /**
-     * Method: write_wmc_Server
-     * Create a Server node given a layer context object.
-     *
-     * Parameters:
-     * context - {Object} Layer context object.
-     *
-     * Returns:
-     * {Element} A WMC Server element node.
-     */
-    write_wmc_Server: function(context) {
-         var server = context.server;
-        var node = this.createElementDefaultNS("Server");
-         var attributes = {
-            service: "OGC:WMS",
-             version: server.version
-         };
-         if (server.title) {
-             attributes.title = server.title;
-         }
-         this.setAttributes(node, attributes);
-        
-        // required OnlineResource element
-         node.appendChild(this.write_wmc_OnlineResource(server.url));
-        
-        return node;
-    },
-
-    /**
-     * Method: write_wmc_URLType
-     * Create a LogoURL/DescriptionURL/MetadataURL/DataURL/LegendURL node given a object and elementName.
-     *
-     * Parameters:
-     * elName - {String} Name of element (LogoURL/DescriptionURL/MetadataURL/LegendURL)
-     * url - {String} URL string value
-     * attr - {Object} Optional attributes (width, height, format)
-     *
-     * Returns:
-     * {Element} A WMC element node.
-     */
-     write_wmc_URLType: function(elName, url, attr) {
-         var node = this.createElementDefaultNS(elName);
-         node.appendChild(this.write_wmc_OnlineResource(url));
-         if (attr) {
-             var optionalAttributes = ["width", "height", "format"];
-             for (var i=0; i<optionalAttributes.length; i++) {
-                 if (optionalAttributes[i] in attr) {
-                     node.setAttribute(optionalAttributes[i], attr[optionalAttributes[i]]);
-                 }
-             }
-         }
-         return node;
-     },
-
-     /**
-      * Method: write_wmc_DimensionList
-      */
-     write_wmc_DimensionList: function(context) {
-         var node = this.createElementDefaultNS("DimensionList");
-         var required_attributes = {
-             name: true,
-             units: true,
-             unitSymbol: true,
-             userValue: true
-         };
-         for (var dim in context.dimensions) {
-             var attributes = {};
-             var dimension = context.dimensions[dim];
-             for (var name in dimension) {
-                 if (typeof dimension[name] == "boolean") {
-                     attributes[name] = Number(dimension[name]);
-                 } else {
-                     attributes[name] = dimension[name];
-                 }
-             }
-             var values = "";
-             if (attributes.values) {
-                 values = attributes.values.join(",");
-                 delete attributes.values;
-             }
-
-             node.appendChild(this.createElementDefaultNS(
-                 "Dimension", values, attributes
-             ));
-         }
-        return node;
-    },
-
-    /**
-     * Method: write_wmc_FormatList
-     * Create a FormatList node given a layer context.
-     *
-     * Parameters:
-     * context - {Object} Layer context object.
-     *
-     * Returns:
-     * {Element} A WMC FormatList element node.
-     */
-    write_wmc_FormatList: function(context) {
-        var node = this.createElementDefaultNS("FormatList");
-        for (var i=0, len=context.formats.length; i<len; i++) {
-            var format = context.formats[i];
-            node.appendChild(this.createElementDefaultNS(
-                "Format",
-                format.value,
-                (format.current && format.current == true) ?
-                    {current: "1"} : null
-            ));
-        }
-
-        return node;
-    },
-
-    /**
-     * Method: write_wmc_StyleList
-     * Create a StyleList node given a layer context.
-     *
-     * Parameters:
-     * layer - {Object} Layer context object.
-     *
-     * Returns:
-     * {Element} A WMC StyleList element node.
-     */
-    write_wmc_StyleList: function(layer) {
-        var node = this.createElementDefaultNS("StyleList");
-
-        var styles = layer.styles;
-        if (styles && OpenLayers.Util.isArray(styles)) {
-            var sld;
-            for (var i=0, len=styles.length; i<len; i++) {
-                var s = styles[i];
-                // three style types to consider
-                // [1] linked SLD
-                // [2] inline SLD
-                // [3] named style
-                // running child nodes always gets name, optionally gets href or body
-                var style = this.createElementDefaultNS(
-                    "Style",
-                    null,
-                    (s.current && s.current == true) ?
-                    {current: "1"} : null
-                );
-                if(s.href) { // [1]
-                    sld = this.createElementDefaultNS("SLD");
-                     // Name is optional.
-                     if (s.name) {
-                    sld.appendChild(this.createElementDefaultNS("Name", s.name));
-                     }
-                    // Title is optional.
-                    if (s.title) {
-                        sld.appendChild(this.createElementDefaultNS("Title", s.title));
-                    }
-                     // LegendURL is optional
-                     if (s.legend) {
-                         sld.appendChild(this.write_wmc_URLType("LegendURL", s.legend.href, s.legend));
-                     }
-
-                     var link = this.write_wmc_OnlineResource(s.href);
-                     sld.appendChild(link);
-                    style.appendChild(sld);
-                } else if(s.body) { // [2]
-                    sld = this.createElementDefaultNS("SLD");
-                     // Name is optional.
-                     if (s.name) {
-                         sld.appendChild(this.createElementDefaultNS("Name", s.name));
-                     }
-                     // Title is optional.
-                     if (s.title) {
-                         sld.appendChild(this.createElementDefaultNS("Title", s.title));
-                     }
-                     // LegendURL is optional
-                     if (s.legend) {
-                         sld.appendChild(this.write_wmc_URLType("LegendURL", s.legend.href, s.legend));
-                     }
-
-                    // read in body as xml doc - assume proper namespace declarations
-                    var doc = OpenLayers.Format.XML.prototype.read.apply(this, [s.body]);
-                    // append to StyledLayerDescriptor node
-                    var imported = doc.documentElement;
-                    if(sld.ownerDocument && sld.ownerDocument.importNode) {
-                        imported = sld.ownerDocument.importNode(imported, true);
-                    }
-                    sld.appendChild(imported);
-                    style.appendChild(sld);            
-                } else { // [3]
-                    // both Name and Title are required.
-                    style.appendChild(this.createElementDefaultNS("Name", s.name));
-                    style.appendChild(this.createElementDefaultNS("Title", s.title));
-                    // Abstract is optional
-                    if (s['abstract']) { // abstract is a js keyword
-                        style.appendChild(this.createElementDefaultNS(
-                            "Abstract", s['abstract']
-                        ));
-                    }
-                     // LegendURL is optional
-                     if (s.legend) {
-                         style.appendChild(this.write_wmc_URLType("LegendURL", s.legend.href, s.legend));
-                }
-                 }
-                node.appendChild(style);
-            }
-        }
-
-        return node;
-    },
-
-    /**
-     * Method: write_wmc_OnlineResource
-     * Create an OnlineResource node given a URL.
-     *
-     * Parameters:
-     * href - {String} URL for the resource.
-     *
-     * Returns:
-     * {Element} A WMC OnlineResource element node.
-     */
-    write_wmc_OnlineResource: function(href) {
-        var node = this.createElementDefaultNS("OnlineResource");
-        this.setAttributeNS(node, this.namespaces.xlink, "xlink:type", "simple");
-        this.setAttributeNS(node, this.namespaces.xlink, "xlink:href", href);
-        return node;
-    },
-
-     /**
-      * Method: getOnlineResource_href
-      */
-     getOnlineResource_href: function(node) {
-         var object = {};
-         var links = node.getElementsByTagName("OnlineResource");
-         if(links.length > 0) {
-             this.read_wmc_OnlineResource(object, links[0]);
-         }
-         return object.href;
-     },
-
-
-    CLASS_NAME: "OpenLayers.Format.WMC.v1" 
-
-});