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wp-content/plugins/smart-slider-3/Nextend/Framework/Image/Image.php

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+<?php
+
+namespace Nextend\Framework\Image;
+
+use Nextend\Framework\Asset\Js\Js;
+use Nextend\Framework\Filesystem\Filesystem;
+use Nextend\Framework\Image\Joomla\JoomlaImage;
+use Nextend\Framework\Image\WordPress\WordPressImage;
+use Nextend\Framework\Misc\Base64;
+use Nextend\Framework\Pattern\SingletonTrait;
+use Nextend\Framework\ResourceTranslator\ResourceTranslator;
+
+class Image {
+
+    use SingletonTrait;
+
+    /**
+     * @var AbstractPlatformImage
+     */
+    private static $platformImage;
+
+    public function __construct() {
+        self::$platformImage = new WordPressImage();
+    }
+
+    public static function init() {
+
+        if (!self::$platformImage) {
+            new Image();
+        }
+    }
+
+    public static function enqueueHelper() {
+        $parameters = array(
+            'siteKeywords'     => ResourceTranslator::getResourceIdentifierKeywords(),
+            'imageUrls'        => ResourceTranslator::getResourceIdentifierUrls(),
+            'protocolRelative' => ResourceTranslator::isProtocolRelative()
+        );
+
+        $parameters['placeholderImage']         = '$ss3-frontend$/images/placeholder/image.png';
+        $parameters['placeholderRepeatedImage'] = '$ss3-frontend$/images/placeholder/image.png';
+
+        Js::addFirstCode('new _N2.ImageHelper(' . json_encode($parameters) . ');');
+    }
+
+    public static function initLightbox() {
+
+        self::$platformImage->initLightbox();
+    }
+
+    public static function onImageUploaded($filename) {
+
+        self::$platformImage->onImageUploaded($filename);
+    }
+
+    public static function SVGToBase64($image) {
+
+        $ext = pathinfo($image, PATHINFO_EXTENSION);
+        if ($ext == 'svg' && ResourceTranslator::isResource($image)) {
+            return 'data:image/svg+xml;base64,' . Base64::encode(Filesystem::readFile(ResourceTranslator::toPath($image)));
+        }
+
+        return ResourceTranslator::toUrl($image);
+    }
+}