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Direktori : /home2/selectio/www/fms-worksuite/vendor/intervention/image/src/Intervention/Image/ |
Current File : /home2/selectio/www/fms-worksuite/vendor/intervention/image/src/Intervention/Image/Constraint.php |
<?php namespace Intervention\Image; class Constraint { /** * Bit value of aspect ratio constraint */ const ASPECTRATIO = 1; /** * Bit value of upsize constraint */ const UPSIZE = 2; /** * Constraint size * * @var \Intervention\Image\Size */ private $size; /** * Integer value of fixed parameters * * @var int */ private $fixed = 0; /** * Create a new constraint based on size * * @param Size $size */ public function __construct(Size $size) { $this->size = $size; } /** * Returns current size of constraint * * @return \Intervention\Image\Size */ public function getSize() { return $this->size; } /** * Fix the given argument in current constraint * * @param int $type * @return void */ public function fix($type) { $this->fixed = ($this->fixed & ~(1 << $type)) | (1 << $type); } /** * Checks if given argument is fixed in current constraint * * @param int $type * @return boolean */ public function isFixed($type) { return (bool) ($this->fixed & (1 << $type)); } /** * Fixes aspect ratio in current constraint * * @return void */ public function aspectRatio() { $this->fix(self::ASPECTRATIO); } /** * Fixes possibility to size up in current constraint * * @return void */ public function upsize() { $this->fix(self::UPSIZE); } }