Method ngOnChanges

src/google-maps/google-map/google-map.ts:277–302

(changes: SimpleChanges<this>)

  }

  ngOnChanges(changes: SimpleChanges<this>) {
    if (changes['height'] || changes['width']) {
      this._setSize();
    }

    const googleMap = this.googleMap;

    if (googleMap) {
      if (changes['options']) {
        googleMap.setOptions(this._combineOptions());
      }

      if (changes['center'] && this._center) {
        googleMap.setCenter(this._center);
      }

      // Note that the zoom can be zero.
      if (changes['zoom'] && this._zoom != null) {
        googleMap.setZoom(this._zoom);
      }

      if (changes['mapTypeId'] && this.mapTypeId) {
        googleMap.setMapTypeId(this.mapTypeId);
      }
    }
  }

  ngOnInit() {
    // It should be a noop during server-side rendering.