rebase from live enviornment

wp/plugins/imagify/inc/deprecated/classes/class-imagify-auto-optimization-deprecated.php

@@ -0,0 +1,55 @@
+<?php
+defined( 'ABSPATH' ) || die( 'Cheatin’ uh?' );
+
+/**
+ * Class that contains the deprecated methods of Imagify_Auto_Optimization.
+ *
+ * @since 1.9.10
+ */
+abstract class Imagify_Auto_Optimization_Deprecated {
+
+	/**
+	 * With WP 5.3+, prevent auto-optimization inside wp_generate_attachment_metadata() because it triggers a wp_update_attachment_metadata() for each thumbnail size.
+	 *
+	 * @since 1.9.8
+	 * @since 1.9.10 Deprecated.
+	 * @see   wp_generate_attachment_metadata()
+	 * @see   wp_create_image_subsizes()
+	 *
+	 * @param  int    $threshold     The threshold value in pixels. Default 2560.
+	 * @param  array  $imagesize     Indexed array of the image width and height (in that order).
+	 * @param  string $file          Full path to the uploaded image file.
+	 * @param  int    $attachment_id Attachment post ID.
+	 * @return int                   The threshold value in pixels.
+	 */
+	public function prevent_auto_optimization_when_generating_thumbnails( $threshold, $imagesize, $file, $attachment_id ) {
+		_deprecated_function( get_class( $this ) . '::' . __FUNCTION__ . '()', '1.9.10' );
+
+		static::prevent_optimization_internally( $attachment_id );
+		return $threshold;
+	}
+
+	/**
+	 * With WP 5.3+, allow auto-optimization back after wp_generate_attachment_metadata().
+	 *
+	 * @since 1.9.8
+	 * @since 1.9.10 Deprecated.
+	 * @see   $this->prevent_auto_optimization_when_generating_thumbnails()
+	 *
+	 * @param  array  $metadata      An array of attachment meta data.
+	 * @param  int    $attachment_id Current attachment ID.
+	 * @param  string $context       Additional context. Can be 'create' when metadata was initially created for new attachment or 'update' when the metadata was updated.
+	 * @return array                 An array of attachment meta data.
+	 */
+	public function allow_auto_optimization_when_generating_thumbnails( $metadata, $attachment_id, $context = null ) {
+		_deprecated_function( get_class( $this ) . '::' . __FUNCTION__ . '()', '1.9.10' );
+
+		if ( ! empty( $context ) && 'create' !== $context ) {
+			return $metadata;
+		}
+
+		// Fired from wp_generate_attachment_metadata(): $context is empty (WP < 5.3) or equal to 'create' (>P >= 5.3).
+		static::allow_optimization_internally( $attachment_id );
+		return $metadata;
+	}
+}