Method _layoutTiles

src/material/grid-list/grid-list.ts:162–180

Computes and applies the size and position for all children grid tiles.

()

  /** Computes and applies the size and position for all children grid tiles. */
  private _layoutTiles(): void {
    if (!this._tileCoordinator) {
      this._tileCoordinator = new TileCoordinator();
    }

    const tracker = this._tileCoordinator;
    const tiles = this._tiles.filter(tile => !tile._gridList || tile._gridList === this);
    const direction = this._dir ? this._dir.value : 'ltr';

    this._tileCoordinator.update(this.cols, tiles);
    this._tileStyler.init(this.gutterSize, tracker, this.cols, direction);

    tiles.forEach((tile, index) => {
      const pos = tracker.positions[index];
      this._tileStyler.setStyle(tile, pos.row, pos.col);
    });

    this._setListStyle(this._tileStyler.getComputedHeight());
  }

  /** Sets style on the main grid-list element, given the style name and value. */
  _setListStyle(style: [string, string | null] | null): void {