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<?php namespace PhpOffice\PhpSpreadsheet\Reader\Xlsx; class Theme { /** * Theme Name. * * @var string */ private $themeName; /** * Colour Scheme Name. * * @var string */ private $colourSchemeName; /** * Colour Map. *< * @var array of string> * @var string[]*/ private $colourMap; /** * Create a new Theme. *< * @param mixed $themeName < * @param mixed $colourSchemeName < * @param mixed $colourMap> * @param string $themeName > * @param string $colourSchemeName > * @param string[] $colourMap*/ public function __construct($themeName, $colourSchemeName, $colourMap) { // Initialise values $this->themeName = $themeName; $this->colourSchemeName = $colourSchemeName; $this->colourMap = $colourMap; } /**< * Get Theme Name.> * Not called by Reader, never accessible any other time.* * @return string> * */ > * @codeCoverageIgnorepublic function getThemeName() { return $this->themeName; } /**< * Get colour Scheme Name.> * Not called by Reader, never accessible any other time.* * @return string> * */ > * @codeCoverageIgnorepublic function getColourSchemeName() { return $this->colourSchemeName; } /** * Get colour Map Value by Position. *< * @param mixed $index> * @param int $index*< * @return string> * @return null|string*/ public function getColourByIndex($index) {< if (isset($this->colourMap[$index])) { < return $this->colourMap[$index]; < } < < return null; < } < < /** < * Implement PHP __clone to create a deep clone, not just a shallow copy. < */ < public function __clone() < { < $vars = get_object_vars($this); < foreach ($vars as $key => $value) { < if ((is_object($value)) && ($key != '_parent')) { < $this->$key = clone $value; < } else { < $this->$key = $value; < } < }> return $this->colourMap[$index] ?? null;} }