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   1  <?php
   2  
   3  namespace Box\Spout\Writer\Common\Manager\Style;
   4  
   5  use Box\Spout\Common\Entity\Cell;
   6  use Box\Spout\Common\Entity\Style\Style;
   7  
   8  /**
   9   * Interface StyleHManagernterface
  10   */
  11  interface StyleManagerInterface
  12  {
  13      /**
  14       * Registers the given style as a used style.
  15       * Duplicate styles won't be registered more than once.
  16       *
  17       * @param Style $style The style to be registered
  18       * @return Style The registered style, updated with an internal ID.
  19       */
  20      public function registerStyle($style);
  21  
  22      /**
  23       * Apply additional styles if the given row needs it.
  24       * Typically, set "wrap text" if a cell contains a new line.
  25       *
  26       * @param Cell $cell
  27       * @return Style The updated style
  28       */
  29      public function applyExtraStylesIfNeeded(Cell $cell);
  30  }