<?php
include_once("ImageResizeClass.php");
/**
* class ImageResizeFactory
*
* { Description :-
* This Class is a factory method class which returns the appropriate object of ImageResizeClass depending on the type of Image
* i.e jpg or Png.
* }
*/
class ImageResizeFactory
{
/**
* Method ImageResizeFactory::getInstanceOf()
*
* { Description :-
* This method resizes the image.
* }
*/
function getInstanceOf($imageName, $resizedImageName, $newWidth, $newHeight)
{
$extension = explode(".", $imageName);
if(preg_match("/jpg|JPG|jpeg|JPEG/", end($extension)))
{
return new ImageResizeJpeg($imageName, $resizedImageName, $newWidth, $newHeight);
}
elseif(preg_match("/png|PNG/", end($extension)))
{
return new ImageResizePng($imageName, $resizedImageName, $newWidth, $newHeight);
}
}
}
?>
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