Version 5.0.0 beta 1

applications/convert/sources/Tools/Xenforo.php

@@ -12,9 +12,21 @@
 namespace IPS\convert\Tools;
 
 /* To prevent PHP errors (extending class does not exist) revealing path */
-if ( !\defined( '\IPS\SUITE_UNIQUE_KEY' ) )
+
+use InvalidArgumentException;
+use IPS\Image;
+use IPS\Image\Gd;
+use OutOfRangeException;
+use UnderflowException;
+use function defined;
+use function file_exists;
+use function file_get_contents;
+use function is_null;
+use function unserialize;
+
+if ( !defined( '\IPS\SUITE_UNIQUE_KEY' ) )
 {
-	header( ( isset( $_SERVER['SERVER_PROTOCOL'] ) ? $_SERVER['SERVER_PROTOCOL'] : 'HTTP/1.0' ) . ' 403 Forbidden' );
+	header( ( $_SERVER['SERVER_PROTOCOL'] ?? 'HTTP/1.0' ) . ' 403 Forbidden' );
 	exit;
 }
 
@@ -37,7 +49,7 @@ trait Xenforo
 		}
 		else
 		{
-			return \unserialize( $value );
+			return unserialize( $value );
 		}
 	}
 
@@ -52,10 +64,10 @@ trait Xenforo
 	{
 		try
 		{
-			$title = ( static::$isLegacy === FALSE OR \is_null( static::$isLegacy ) ) ? $xfTwoTitle : $xfOneTitle;
+			$title = ( static::$isLegacy === FALSE OR is_null( static::$isLegacy ) ) ? $xfTwoTitle : $xfOneTitle;
 			return $this->db->select( 'phrase_text', 'xf_phrase', array( "title=?", $title ) )->first();
 		}
-		catch( \UnderflowException $e )
+		catch( UnderflowException $e )
 		{
 			return NULL;
 		}
@@ -75,8 +87,8 @@ trait Xenforo
 	 * @param	array		$spriteParams	Sprite parameters
 	 * @return	array
 	 *
-	 * @throws	\OutOfRangeException
-	 * @throws	\InvalidArgumentException
+	 * @throws	OutOfRangeException
+	 * @throws	InvalidArgumentException
 	 */
 	protected function _imageFromSprite( $sprite, $spriteParams )
 	{
@@ -85,15 +97,15 @@ trait Xenforo
 		/* Set up image canvas */
 		if( !isset( $this->_spriteImages[ $key ] ) )
 		{
-			if( !\file_exists( $sprite ) )
+			if( !file_exists( $sprite ) )
 			{
-				throw new \OutOfRangeException;
+				throw new OutOfRangeException;
 			}
 			
 			// Check valid image
-			$image = \file_get_contents( $sprite );
-			\IPS\Image::create( $image );
-			$this->_spriteImages[ $key ] = new \IPS\Image\Gd( $image );
+			$image = file_get_contents( $sprite );
+			Image::create( $image );
+			$this->_spriteImages[ $key ] = new Gd( $image );
 		}
 
 		/* x2 image? */
@@ -103,7 +115,7 @@ trait Xenforo
 			$multiplier = 2;
 		}
 
-		$image = \IPS\Image\Gd::newImageCanvas( $spriteParams['w'] * $multiplier, $spriteParams['h'] * $multiplier, array( 0, 0, 0 ) );
+		$image = Gd::newImageCanvas( $spriteParams['w'] * $multiplier, $spriteParams['h'] * $multiplier, array( 0, 0, 0 ) );
 
 		/* Set the background to transparent */
 		imagefill( $image->image, 0, 0, imagecolorallocatealpha( $image->image, 0, 0, 0, 127 ) );