(File dir, List<String> files)
| 80 | } |
| 81 | |
| 82 | static void walkDir(File dir, List<String> files) { |
| 83 | for (File f : dir.listFiles()) { |
| 84 | if (f.isDirectory()) { |
| 85 | walkDir(f, files); |
| 86 | } else { |
| 87 | files.add(f.getAbsolutePath()); |
| 88 | } |
| 89 | } |
| 90 | } |
| 91 | |
| 92 | static boolean convertImage(String inputFile, String outputFile, Integer newWidth) { |
| 93 | try { |