Refactored vendor methods to it's own module

lib/OpenLayers/Util.js

@@ -1501,98 +1501,6 @@ OpenLayers.Util.getBrowserName = function() {
     return OpenLayers.BROWSER_NAME;
 };
 
-/**
- * Constant: VENDOR_PREFIXES
- * {Array} A list of prefixes to test support for vendor-prefixed properties
- */
-OpenLayers.Util.VENDOR_PREFIXES = ["", "O", "ms", "Moz", "Webkit"];
-
-/**
- * Method: getVendorPrefixedCss
- *
- * Parameters:
- * property - {String} The standard CSS property name
- *
- * Returns:
- * {String} The CSS property name supported by the browser or null if
- *          unsupported
- */
-OpenLayers.Util.getVendorPrefixedCss = (function() {
-    var cache = {};
-    
-    function domToCss(prefixedDom) {
-        return prefixedDom.
-            replace(/([A-Z])/g, function(c) { return "-" + c.toLowerCase(); }).
-            replace(/^ms-/, "-ms-");
-    }
-    
-    return function(property) {
-        // clear cache for tests
-        if (property === "clear cache") { cache = {}; return; }
-        
-        if (cache[property] === undefined) {
-            var domProperty = property.
-                replace(/(-.)/g, function(c) { return c.charAt(1).toUpperCase(); });
-            var prefixedDom = OpenLayers.Util.getVendorPrefixedObj(domProperty);
-            cache[property] = domToCss(prefixedDom);
-        }
-        return cache[property];
-    };
-})();
-
-/**
- * Method: getVendorPrefixedObj
- *
- * Parameters:
- * object - {Object} Optional object to test for vendor-prefixed properties. Defaults to a DIV's style object.
- * property - {String} The standard DOM style property name
- *
- * Returns:
- * {String} The DOM style property name supported by the browser or null if
- *          unsupported
- */
-OpenLayers.Util.getVendorPrefixedObj = (function() {
-    var cache = {};
-    
-    return function getVendorPrefixedObj(obj, property) {
-        // emulate method overloading
-        if (typeof obj === "string") {
-            return getVendorPrefixedObj(document.createElement("div").style, obj);
-        }
-        
-        // clear cache for tests
-        if (property === "clear cache") { cache = {}; return; }
-
-        if (cache[property] === undefined) {
-            var tmpProp,
-                i = 0,
-                l = OpenLayers.Util.VENDOR_PREFIXES.length,
-                prefix,
-                isStyleObj = (typeof obj.cssText !== "undefined");
-
-            cache[property] = null;
-            for(var i=0,l=OpenLayers.Util.VENDOR_PREFIXES.length; i<l; i++) {
-                prefix = OpenLayers.Util.VENDOR_PREFIXES[i];
-                if(prefix) {
-                    if (!isStyleObj) {
-                        // js properties should be lower-case
-                        prefix = prefix.toLowerCase();
-                    }
-                    tmpProp = prefix + property.charAt(0).toUpperCase() + property.slice(1);
-                } else {
-                    tmpProp = property;
-                }                
-                
-                if(obj[tmpProp] !== undefined) {
-                    cache[property] = tmpProp;
-                    break;
-                }
-            }
-        }
-        return cache[property];
-    };
-})();
-
 /**
  * Method: getRenderedDimensions
  * Renders the contentHTML offscreen to determine actual dimensions for