[fix] Remove occurrences of E_STRICT

configdoc/generate.php

@@ -16,7 +16,7 @@
 */
 
 if (version_compare(PHP_VERSION, '5.2', '<')) exit('PHP 5.2+ required.');
-error_reporting(E_ALL | E_STRICT);
+error_reporting(E_ALL);
 
 // load dual-libraries
 require_once dirname(__FILE__) . '/../extras/HTMLPurifierExtras.auto.php';

library/HTMLPurifier/AttrTypes.php

@@ -77,7 +77,7 @@ public function get($type)
         }
 
         if (!isset($this->info[$type])) {
-            trigger_error('Cannot retrieve undefined attribute type ' . $type, E_USER_ERROR);
+            throw new Exception('Cannot retrieve undefined attribute type ' . $type);
             return;
         }
         return $this->info[$type]->make($string);

library/HTMLPurifier/Config.php

@@ -898,7 +898,11 @@ protected function triggerError($msg, $no)
                 break;
             }
         }
-        trigger_error($msg . $extra, $no);
+        if ($no == E_USER_ERROR) {
+          throw new Exception($msg . $extra);
+        } else {
+          trigger_error($msg . $extra, $no);
+        }
     }
 
     /**

library/HTMLPurifier/DoctypeRegistry.php

@@ -86,7 +86,7 @@ public function get($doctype)
             $doctype = $this->aliases[$doctype];
         }
         if (!isset($this->doctypes[$doctype])) {
-            trigger_error('Doctype ' . htmlspecialchars($doctype) . ' does not exist', E_USER_ERROR);
+            throw new Exception('Doctype ' . htmlspecialchars($doctype) . ' does not exist');
             $anon = new HTMLPurifier_Doctype($doctype);
             return $anon;
         }

library/HTMLPurifier/Encoder.php

@@ -390,7 +390,7 @@ public static function convertToUTF8($str, $config, $context)
             $str = self::unsafeIconv($encoding, 'utf-8//IGNORE', $str);
             if ($str === false) {
                 // $encoding is not a valid encoding
-                trigger_error('Invalid encoding ' . $encoding, E_USER_ERROR);
+                throw new Exception('Invalid encoding ' . $encoding);
                 return '';
             }
             // If the string is bjorked by Shift_JIS or a similar encoding

library/HTMLPurifier/HTMLDefinition.php

@@ -264,9 +264,8 @@ protected function setupConfigStuff($config)
         if (isset($this->info_content_sets['Block'][$block_wrapper])) {
             $this->info_block_wrapper = $block_wrapper;
         } else {
-            trigger_error(
-                'Cannot use non-block element as block wrapper',
-                E_USER_ERROR
+            throw new Exception(
+                'Cannot use non-block element as block wrapper'
             );
         }
 

library/HTMLPurifier/HTMLModule/Tidy.php

@@ -112,9 +112,8 @@ public function makeFixesForLevel($fixes)
             return;
         }
         if (!isset($this->fixesForLevel[$this->defaultLevel])) {
-            trigger_error(
-                'Default level ' . $this->defaultLevel . ' does not exist',
-                E_USER_ERROR
+            throw new Exception(
+                'Default level ' . $this->defaultLevel . ' does not exist'
             );
             return;
         }
@@ -162,8 +161,7 @@ public function populate($fixes)
                     $e->$type = $fix;
                     break;
                 default:
-                    trigger_error("Fix type $type not supported", E_USER_ERROR);
-                    break;
+                    throw new Exception("Fix type $type not supported");
             }
         }
     }

tests/common.php

@@ -48,7 +48,7 @@ function test_autoload($class)
 }
 
 // after external libraries are loaded, turn on compile time errors
-error_reporting(E_ALL | E_STRICT);
+error_reporting(E_ALL);
 
 // initialize extra HTML Purifier libraries
 require '../extras/HTMLPurifierExtras.auto.php';

tests/index.php

@@ -23,9 +23,8 @@
  *          $test_files) do not have underscores in their names.
  */
 
-// HTML Purifier runs error free on E_STRICT, so if code reports
-// errors, we want to know about it.
-error_reporting(E_ALL | E_STRICT);
+// HTML Purifier runs error free.
+error_reporting(E_ALL);
 
 // Because we always want to know about errors, and because SimpleTest
 // will notify us about them, logging the errors to stderr is