| @@ -114,7 +114,7 @@ | ||
| 114 | 114 | /** | 
| 115 | 115 | * Returns the PHP "memory_limit" in Kilobytes | 
| 116 | 116 | * | 
| 117 | - * @return float | |
| 117 | + * @return integer | |
| 118 | 118 | */ | 
| 119 | 119 | protected function getMemoryLimitInKB() | 
| 120 | 120 |      { | 
| @@ -29,7 +29,7 @@ | ||
| 29 | 29 | } | 
| 30 | 30 | |
| 31 | 31 | /** | 
| 32 | - * @return string[] List of used fonts name | |
| 32 | + * @return integer[] List of used fonts name | |
| 33 | 33 | */ | 
| 34 | 34 | protected function getUsedFonts() | 
| 35 | 35 |      { |