From 18db984057b83ca4962c89b6b79bdce6a660b58f Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Sun, 28 Apr 2024 14:42:35 +0200
Subject: Adding upstream version 2.4.0.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 .../php-diff/lib/Diff/Renderer/Html/Inline.php     | 143 +++++++++++++++++++++
 1 file changed, 143 insertions(+)
 create mode 100644 library/vendor/php-diff/lib/Diff/Renderer/Html/Inline.php

(limited to 'library/vendor/php-diff/lib/Diff/Renderer/Html/Inline.php')

diff --git a/library/vendor/php-diff/lib/Diff/Renderer/Html/Inline.php b/library/vendor/php-diff/lib/Diff/Renderer/Html/Inline.php
new file mode 100644
index 0000000..70cc904
--- /dev/null
+++ b/library/vendor/php-diff/lib/Diff/Renderer/Html/Inline.php
@@ -0,0 +1,143 @@
+<?php
+/**
+ * Inline HTML diff generator for PHP DiffLib.
+ *
+ * PHP version 5
+ *
+ * Copyright (c) 2009 Chris Boulton <chris.boulton@interspire.com>
+ * 
+ * All rights reserved.
+ * 
+ * Redistribution and use in source and binary forms, with or without 
+ * modification, are permitted provided that the following conditions are met:
+ *
+ *  - Redistributions of source code must retain the above copyright notice,
+ *    this list of conditions and the following disclaimer.
+ *  - Redistributions in binary form must reproduce the above copyright notice,
+ *    this list of conditions and the following disclaimer in the documentation
+ *    and/or other materials provided with the distribution.
+ *  - Neither the name of the Chris Boulton nor the names of its contributors 
+ *    may be used to endorse or promote products derived from this software 
+ *    without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE 
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 
+ * POSSIBILITY OF SUCH DAMAGE.
+ *
+ * @package DiffLib
+ * @author Chris Boulton <chris.boulton@interspire.com>
+ * @copyright (c) 2009 Chris Boulton
+ * @license New BSD License http://www.opensource.org/licenses/bsd-license.php
+ * @version 1.1
+ * @link http://github.com/chrisboulton/php-diff
+ */
+
+require_once dirname(__FILE__).'/Array.php';
+
+class Diff_Renderer_Html_Inline extends Diff_Renderer_Html_Array
+{
+	/**
+	 * Render a and return diff with changes between the two sequences
+	 * displayed inline (under each other)
+	 *
+	 * @return string The generated inline diff.
+	 */
+	public function render()
+	{
+		$changes = parent::render();
+		$html = '';
+		if(empty($changes)) {
+			return $html;
+		}
+
+		$html .= '<table class="Differences DifferencesInline">';
+		$html .= '<thead>';
+		$html .= '<tr>';
+		$html .= '<th>Old</th>';
+		$html .= '<th>New</th>';
+		$html .= '<th>Differences</th>';
+		$html .= '</tr>';
+		$html .= '</thead>';
+		foreach($changes as $i => $blocks) {
+			// If this is a separate block, we're condensing code so output ...,
+			// indicating a significant portion of the code has been collapsed as
+			// it is the same
+			if($i > 0) {
+				$html .= '<tbody class="Skipped">';
+				$html .= '<th>&hellip;</th>';
+				$html .= '<th>&hellip;</th>';
+				$html .= '<td>&nbsp;</td>';
+				$html .= '</tbody>';
+			}
+
+			foreach($blocks as $change) {
+				$html .= '<tbody class="Change'.ucfirst($change['tag']).'">';
+				// Equal changes should be shown on both sides of the diff
+				if($change['tag'] == 'equal') {
+					foreach($change['base']['lines'] as $no => $line) {
+						$fromLine = $change['base']['offset'] + $no + 1;
+						$toLine = $change['changed']['offset'] + $no + 1;
+						$html .= '<tr>';
+						$html .= '<th>'.$fromLine.'</th>';
+						$html .= '<th>'.$toLine.'</th>';
+						$html .= '<td class="Left">'.$line.'</td>';
+						$html .= '</tr>';
+					}
+				}
+				// Added lines only on the right side
+				else if($change['tag'] == 'insert') {
+					foreach($change['changed']['lines'] as $no => $line) {
+						$toLine = $change['changed']['offset'] + $no + 1;
+						$html .= '<tr>';
+						$html .= '<th>&nbsp;</th>';
+						$html .= '<th>'.$toLine.'</th>';
+						$html .= '<td class="Right"><ins>'.$line.'</ins>&nbsp;</td>';
+						$html .= '</tr>';
+					}
+				}
+				// Show deleted lines only on the left side
+				else if($change['tag'] == 'delete') {
+					foreach($change['base']['lines'] as $no => $line) {
+						$fromLine = $change['base']['offset'] + $no + 1;
+						$html .= '<tr>';
+						$html .= '<th>'.$fromLine.'</th>';
+						$html .= '<th>&nbsp;</th>';
+						$html .= '<td class="Left"><del>'.$line.'</del>&nbsp;</td>';
+						$html .= '</tr>';
+					}
+				}
+				// Show modified lines on both sides
+				else if($change['tag'] == 'replace') {
+					foreach($change['base']['lines'] as $no => $line) {
+						$fromLine = $change['base']['offset'] + $no + 1;
+						$html .= '<tr>';
+						$html .= '<th>'.$fromLine.'</th>';
+						$html .= '<th>&nbsp;</th>';
+						$html .= '<td class="Left"><span>'.$line.'</span></td>';
+						$html .= '</tr>';
+					}
+
+					foreach($change['changed']['lines'] as $no => $line) {
+						$toLine = $change['changed']['offset'] + $no + 1;
+						$html .= '<tr>';
+						$html .= '<th>&nbsp;</th>';
+						$html .= '<th>'.$toLine.'</th>';
+						$html .= '<td class="Right"><span>'.$line.'</span></td>';
+						$html .= '</tr>';
+					}
+				}
+				$html .= '</tbody>';
+			}
+		}
+		$html .= '</table>';
+		return $html;
+	}
+}
\ No newline at end of file
-- 
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