Ticket #6821: class-wp-image.php.patch

wp-includes/class-wp-image.php

@@ +1 @@
+<?php
+/**
+ * Description of wp-image
+ *
+ * @author Tom Auger, Zeitguys
+ */
+class WP_Image {
+        static $image;
+        static $image_library_adaptor;
+
+        /**
+         * Create an instance of a WP_Image.
+         * $args can contain:
+         * 'file' - URI or path to file. Will load the file and attempt to divine format from extension
+         * 'format' - supported image format for loading a file (eg: jpeg, png etc)
+         * 'width' - if creating a new file, set the width to this
+         * 'height' - if creating a new file, set the height to this
+         *
+         * @param array $args Arguments controlling the creation parameters of the new instance
+         */
+        function __construct( $args ){
+
+        }
+
+        public function load_from_file( $url_or_path, $format = null ){
+
+        }
+
+        public function write_to_file( $path, $format = 'png' ){
+
+        }
+
+        public function get_geometry(){
+                return array (
+                        'width' => $width,
+                        'height' => $height,
+                        'channels' => $channels,
+                        'bit_depth' => $bit_depth,
+                        'mime_type' => $mime_type
+                );
+        }
+
+        /**
+         * Resizes the image, or optionally produces a new WP_Image instance with the resize transformation applied, leaving the original intact.
+         *
+         * @uses apply_filters( 'wp_image_antialiasing_level' ) - if $anti_aliasing is used, this is the level of antialiasing used
+         *
+         * @param number $width Optional. New width, expressed in pixels or percentage (use '50%' for percentage)
+         * @param number $height Optional. New height, expressed in pixels or percentage. If neither width nor height are provided, will just exit silently and do nothing.
+         * @param boolean $return_copy Optional. Default false. When set to true, the method will return a new WP_Image object with the transformation applied, leaving the original unchanged.
+         * @param boolean $force_proportional Optional. Default false. When set to true, will ensure that the proportions of the image are preserved. This allows you to specify only a width or a height, and the other will be automatically calculated. If you provide both a width and a height, the value representing the least % change will be applied.
+         * @param boolean $anti_aliasing Optional. Whether to apply anti-aliasing (if available within the library)
+         *
+         * return mixed
+         */
+        public function resize( $width = null, $height = null, $return_copy = false, $force_proportional = false, $anti_aliasing = true ){
+                $new_image = $this;
+
+                if ( $return_copy ){
+                        return $new_image;
+                } else {
+                        $this = $new_image; // will this work?
+                }
+        }
+
+        public function rotate ( ){
+                
+        }
+
+}