vendor/ember-leaflet-cartodb/cartodb_noleaflet.js
function(layer, callback) {
    layer = layer == undefined ? 0: layer;
    var self = this;
    this.getTiles(function(urls) {
      if(!urls) {
        callback(null);
        return;
      }
      if(callback) {
        callback(self._tileJSONfromTiles(layer, urls));
      }
    });
  }
function(layer, callback) {
    layer = layer == undefined ? 0: layer;
    var self = this;
    this.getTiles(function(urls) {
      if(!urls) {
        callback(null);
        return;
      }
      if(callback) {
        callback(self._tileJSONfromTiles(layer, urls));
      }
    });
  }
function ( layer , callback ) { layer = layer == undefined ? 0 : layer ; var self = this ; this . getTiles ( function ( urls ) { if ( ! urls ) { callback ( null ) ; return ; } if ( callback ) { callback ( self . _tileJSONfromTiles ( layer , urls ) ) ; } } ) ; }
get tile json for layer
get tile json for layer