1 files changed, 0 insertions, 155 deletions
diff --git a/vendor/ezyang/htmlpurifier/maintenance/config-scanner.php b/vendor/ezyang/htmlpurifier/maintenance/config-scanner.php
deleted file mode 100644
index c614d1fbc..000000000
--- a/vendor/ezyang/htmlpurifier/maintenance/config-scanner.php
+++ /dev/null
@@ -1,155 +0,0 @@
-#!/usr/bin/php
-<?php
-
-chdir(dirname(__FILE__));
-require_once 'common.php';
-require_once '../library/HTMLPurifier.auto.php';
-assertCli();
-
-if (version_compare(PHP_VERSION, '5.2.2', '<')) {
-    echo "This script requires PHP 5.2.2 or later, for tokenizer line numbers.";
-    exit(1);
-}
-
-/**
- * @file
- * Scans HTML Purifier source code for $config tokens and records the
- * directive being used; configdoc can use this info later.
- *
- * Currently, this just dumps all the info onto the console. Eventually, it
- * will create an XML file that our XSLT transform can use.
- */
-
-$FS = new FSTools();
-chdir(dirname(__FILE__) . '/../library/');
-$raw_files = $FS->globr('.', '*.php');
-$files = array();
-foreach ($raw_files as $file) {
-    $file = substr($file, 2); // rm leading './'
-    if (strncmp('standalone/', $file, 11) === 0) continue; // rm generated files
-    if (substr_count($file, '.') > 1) continue; // rm meta files
-    $files[] = $file;
-}
-
-/**
- * Moves the $i cursor to the next non-whitespace token
- */
-function consumeWhitespace($tokens, &$i)
-{
-    do {$i++;} while (is_array($tokens[$i]) && $tokens[$i][0] === T_WHITESPACE);
-}
-
-/**
- * Tests whether or not a token is a particular type. There are three run-cases:
- *      - ($token, $expect_token): tests if the token is $expect_token type;
- *      - ($token, $expect_value): tests if the token is the string $expect_value;
- *      - ($token, $expect_token, $expect_value): tests if token is $expect_token type, and
- *        its string representation is $expect_value
- */
-function testToken($token, $value_or_token, $value = null)
-{
-    if (is_null($value)) {
-        if (is_int($value_or_token)) return is_array($token) && $token[0] === $value_or_token;
-        else return $token === $value_or_token;
-    } else {
-        return is_array($token) && $token[0] === $value_or_token && $token[1] === $value;
-    }
-}
-
-$counter = 0;
-$full_counter = 0;
-$tracker = array();
-
-foreach ($files as $file) {
-    $tokens = token_get_all(file_get_contents($file));
-    $file = str_replace('\\', '/', $file);
-    for ($i = 0, $c = count($tokens); $i < $c; $i++) {
-        $ok = false;
-        // Match $config
-        if (!$ok && testToken($tokens[$i], T_VARIABLE, '$config')) $ok = true;
-        // Match $this->config
-        while (!$ok && testToken($tokens[$i], T_VARIABLE, '$this')) {
-            consumeWhitespace($tokens, $i);
-            if (!testToken($tokens[$i], T_OBJECT_OPERATOR)) break;
-            consumeWhitespace($tokens, $i);
-            if (testToken($tokens[$i], T_STRING, 'config')) $ok = true;
-            break;
-        }
-        if (!$ok) continue;
-
-        $ok = false;
-        for($i++; $i < $c; $i++) {
-            if ($tokens[$i] === ',' || $tokens[$i] === ')' || $tokens[$i] === ';') {
-                break;
-            }
-            if (is_string($tokens[$i])) continue;
-            if ($tokens[$i][0] === T_OBJECT_OPERATOR) {
-                $ok = true;
-                break;
-            }
-        }
-        if (!$ok) continue;
-
-        $line = $tokens[$i][2];
-
-        consumeWhitespace($tokens, $i);
-        if (!testToken($tokens[$i], T_STRING, 'get')) continue;
-
-        consumeWhitespace($tokens, $i);
-        if (!testToken($tokens[$i], '(')) continue;
-
-        $full_counter++;
-
-        $matched = false;
-        do {
-
-            // What we currently don't match are batch retrievals, and
-            // wildcard retrievals. This data might be useful in the future,
-            // which is why we have a do {} while loop that doesn't actually
-            // do anything.
-
-            consumeWhitespace($tokens, $i);
-            if (!testToken($tokens[$i], T_CONSTANT_ENCAPSED_STRING)) continue;
-            $id = substr($tokens[$i][1], 1, -1);
-
-            $counter++;
-            $matched = true;
-
-            if (!isset($tracker[$id])) $tracker[$id] = array();
-            if (!isset($tracker[$id][$file])) $tracker[$id][$file] = array();
-            $tracker[$id][$file][] = $line;
-
-        } while (0);
-
-        //echo "$file:$line uses $namespace.$directive\n";
-    }
-}
-
-echo "\n$counter/$full_counter instances of \$config or \$this->config found in source code.\n";
-
-echo "Generating XML... ";
-
-$xw = new XMLWriter();
-$xw->openURI('../configdoc/usage.xml');
-$xw->setIndent(true);
-$xw->startDocument('1.0', 'UTF-8');
-$xw->startElement('usage');
-foreach ($tracker as $id => $files) {
-    $xw->startElement('directive');
-    $xw->writeAttribute('id', $id);
-    foreach ($files as $file => $lines) {
-        $xw->startElement('file');
-        $xw->writeAttribute('name', $file);
-        foreach ($lines as $line) {
-            $xw->writeElement('line', $line);
-        }
-        $xw->endElement();
-    }
-    $xw->endElement();
-}
-$xw->endElement();
-$xw->flush();
-
-echo "done!\n";
-
-// vim: et sw=4 sts=4