Current File : /home/tradevaly/www/node_modules/gmaps/lib/gmaps.native_extensions.js

if (typeof window.google === 'object' && window.google.maps) {
  //==========================
  // Polygon containsLatLng
  // https://github.com/tparkin/Google-Maps-Point-in-Polygon
  // Poygon getBounds extension - google-maps-extensions
  // http://code.google.com/p/google-maps-extensions/source/browse/google.maps.Polygon.getBounds.js
  if (!google.maps.Polygon.prototype.getBounds) {
    google.maps.Polygon.prototype.getBounds = function(latLng) {
      var bounds = new google.maps.LatLngBounds();
      var paths = this.getPaths();
      var path;

      for (var p = 0; p < paths.getLength(); p++) {
        path = paths.getAt(p);
        for (var i = 0; i < path.getLength(); i++) {
          bounds.extend(path.getAt(i));
        }
      }

      return bounds;
    };
  }

  if (!google.maps.Polygon.prototype.containsLatLng) {
    // Polygon containsLatLng - method to determine if a latLng is within a polygon
    google.maps.Polygon.prototype.containsLatLng = function(latLng) {
      // Exclude points outside of bounds as there is no way they are in the poly
      var bounds = this.getBounds();

      if (bounds !== null && !bounds.contains(latLng)) {
        return false;
      }

      // Raycast point in polygon method
      var inPoly = false;

      var numPaths = this.getPaths().getLength();
      for (var p = 0; p < numPaths; p++) {
        var path = this.getPaths().getAt(p);
        var numPoints = path.getLength();
        var j = numPoints - 1;

        for (var i = 0; i < numPoints; i++) {
          var vertex1 = path.getAt(i);
          var vertex2 = path.getAt(j);

          if (vertex1.lng() < latLng.lng() && vertex2.lng() >= latLng.lng() || vertex2.lng() < latLng.lng() && vertex1.lng() >= latLng.lng()) {
            if (vertex1.lat() + (latLng.lng() - vertex1.lng()) / (vertex2.lng() - vertex1.lng()) * (vertex2.lat() - vertex1.lat()) < latLng.lat()) {
              inPoly = !inPoly;
            }
          }

          j = i;
        }
      }

      return inPoly;
    };
  }

  if (!google.maps.Circle.prototype.containsLatLng) {
    google.maps.Circle.prototype.containsLatLng = function(latLng) {
      if (google.maps.geometry) {
        return google.maps.geometry.spherical.computeDistanceBetween(this.getCenter(), latLng) <= this.getRadius();
      }
      else {
        return true;
      }
    };
  }

  google.maps.Rectangle.prototype.containsLatLng = function(latLng) {
    return this.getBounds().contains(latLng);
  };

  google.maps.LatLngBounds.prototype.containsLatLng = function(latLng) {
    return this.contains(latLng);
  };

  google.maps.Marker.prototype.setFences = function(fences) {
    this.fences = fences;
  };

  google.maps.Marker.prototype.addFence = function(fence) {
    this.fences.push(fence);
  };

  google.maps.Marker.prototype.getId = function() {
    return this['__gm_id'];
  };
}

//==========================
// Array indexOf
// https://developer.mozilla.org/en-US/docs/JavaScript/Reference/Global_Objects/Array/indexOf
if (!Array.prototype.indexOf) {
  Array.prototype.indexOf = function (searchElement /*, fromIndex */ ) {
      "use strict";
      if (this == null) {
          throw new TypeError();
      }
      var t = Object(this);
      var len = t.length >>> 0;
      if (len === 0) {
          return -1;
      }
      var n = 0;
      if (arguments.length > 1) {
          n = Number(arguments[1]);
          if (n != n) { // shortcut for verifying if it's NaN
              n = 0;
          } else if (n != 0 && n != Infinity && n != -Infinity) {
              n = (n > 0 || -1) * Math.floor(Math.abs(n));
          }
      }
      if (n >= len) {
          return -1;
      }
      var k = n >= 0 ? n : Math.max(len - Math.abs(n), 0);
      for (; k < len; k++) {
          if (k in t && t[k] === searchElement) {
              return k;
          }
      }
      return -1;
  }
}