RendererFactory changes for new signature

lib/cartodb/server.js

@@ -150,34 +150,9 @@ module.exports = function(serverOptions) {
     // initialize render cache
     var rendererCacheOpts = _.defaults(serverOptions.renderCache || {}, {
         ttl: 60000, // 60 seconds TTL by default
-        statsInterval: 60000, // reports stats every milliseconds defined here
-        beforeRendererCreate: function(req, callback) {
-            var rendererOptions = {};
-
-            step(
-                function getLimits(err) {
-                    assert.ifError(err);
-                    metadataBackend.getTilerRenderLimit(req.context.user, this);
-                },
-                function handleTilerLimits(err, renderLimit) {
-                    assert.ifError(err);
-                    rendererOptions.limits = {
-                        cacheOnTimeout: serverOptions.renderer.mapnik.limits.cacheOnTimeout || false,
-                        render: renderLimit || serverOptions.renderer.mapnik.limits.render || 0
-                    };
-                    return null;
-                },
-                function finish(err) {
-                    if (err) {
-                        return callback(err);
-                    }
-
-                    return callback(null, rendererOptions);
-                }
-            );
-        }
+        statsInterval: 60000 // reports stats every milliseconds defined here
     });
-    var rendererCache = new windshaft.cache.RendererCache(rendererCacheOpts, mapStore, rendererFactory);
+    var rendererCache = new windshaft.cache.RendererCache(rendererFactory, rendererCacheOpts);
 
     var attributesBackend = new windshaft.backend.Attributes(rendererCache, mapStore);
     var previewBackend = new windshaft.backend.Preview(rendererCache);