Move \OCP to PSR-4

1 files changed, 185 insertions, 0 deletions

diff --git a/lib/public/IImage.php b/lib/public/IImage.php
new file mode 100644
index 00000000000..db0ca0f93be
--- /dev/null
+++ b/lib/public/IImage.php
@@ -0,0 +1,185 @@
+<?php
+/**
+ * @author Joas Schilling <nickvergessen@owncloud.com>
+ * @author Morris Jobke <hey@morrisjobke.de>
+ * @author Olivier Paroz <github@oparoz.com>
+ *
+ * @copyright Copyright (c) 2016, ownCloud, Inc.
+ * @license AGPL-3.0
+ *
+ * This code is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License, version 3,
+ * as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License, version 3,
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>
+ *
+ */
+
+namespace OCP;
+
+/**
+ * Class for basic image manipulation
+ * @since 8.1.0
+ */
+interface IImage {
+	/**
+	 * Determine whether the object contains an image resource.
+	 *
+	 * @return bool
+	 * @since 8.1.0
+	 */
+	public function valid();
+
+	/**
+	 * Returns the MIME type of the image or an empty string if no image is loaded.
+	 *
+	 * @return string
+	 * @since 8.1.0
+	 */
+	public function mimeType();
+
+	/**
+	 * Returns the width of the image or -1 if no image is loaded.
+	 *
+	 * @return int
+	 * @since 8.1.0
+	 */
+	public function width();
+
+	/**
+	 * Returns the height of the image or -1 if no image is loaded.
+	 *
+	 * @return int
+	 * @since 8.1.0
+	 */
+	public function height();
+
+	/**
+	 * Returns the width when the image orientation is top-left.
+	 *
+	 * @return int
+	 * @since 8.1.0
+	 */
+	public function widthTopLeft();
+
+	/**
+	 * Returns the height when the image orientation is top-left.
+	 *
+	 * @return int
+	 * @since 8.1.0
+	 */
+	public function heightTopLeft();
+
+	/**
+	 * Outputs the image.
+	 *
+	 * @param string $mimeType
+	 * @return bool
+	 * @since 8.1.0
+	 */
+	public function show($mimeType = null);
+
+	/**
+	 * Saves the image.
+	 *
+	 * @param string $filePath
+	 * @param string $mimeType
+	 * @return bool
+	 * @since 8.1.0
+	 */
+	public function save($filePath = null, $mimeType = null);
+
+	/**
+	 * @return resource Returns the image resource in any.
+	 * @since 8.1.0
+	 */
+	public function resource();
+
+	/**
+	 * @return string Returns the raw image data.
+	 * @since 8.1.0
+	 */
+	public function data();
+
+	/**
+	 * (I'm open for suggestions on better method name ;)
+	 * Get the orientation based on EXIF data.
+	 *
+	 * @return int The orientation or -1 if no EXIF data is available.
+	 * @since 8.1.0
+	 */
+	public function getOrientation();
+
+	/**
+	 * (I'm open for suggestions on better method name ;)
+	 * Fixes orientation based on EXIF data.
+	 *
+	 * @return bool
+	 * @since 8.1.0
+	 */
+	public function fixOrientation();
+
+	/**
+	 * Resizes the image preserving ratio.
+	 *
+	 * @param integer $maxSize The maximum size of either the width or height.
+	 * @return bool
+	 * @since 8.1.0
+	 */
+	public function resize($maxSize);
+
+	/**
+	 * @param int $width
+	 * @param int $height
+	 * @return bool
+	 * @since 8.1.0
+	 */
+	public function preciseResize($width, $height);
+
+	/**
+	 * Crops the image to the middle square. If the image is already square it just returns.
+	 *
+	 * @param int $size maximum size for the result (optional)
+	 * @return bool for success or failure
+	 * @since 8.1.0
+	 */
+	public function centerCrop($size = 0);
+
+	/**
+	 * Crops the image from point $x$y with dimension $wx$h.
+	 *
+	 * @param int $x Horizontal position
+	 * @param int $y Vertical position
+	 * @param int $w Width
+	 * @param int $h Height
+	 * @return bool for success or failure
+	 * @since 8.1.0
+	 */
+	public function crop($x, $y, $w, $h);
+
+	/**
+	 * Resizes the image to fit within a boundary while preserving ratio.
+	 *
+	 * @param integer $maxWidth
+	 * @param integer $maxHeight
+	 * @return bool
+	 * @since 8.1.0
+	 */
+	public function fitIn($maxWidth, $maxHeight);
+
+	/**
+	 * Shrinks the image to fit within a boundary while preserving ratio.
+	 *
+	 * @param integer $maxWidth
+	 * @param integer $maxHeight
+	 * @return bool
+	 * @since 8.1.0
+	 */
+	public function scaleDownToFit($maxWidth, $maxHeight);
+}