diff options
| -rw-r--r-- | core/java/android/app/DownloadManager.java | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/core/java/android/app/DownloadManager.java b/core/java/android/app/DownloadManager.java index a24375eba621..12f4a1868f6a 100644 --- a/core/java/android/app/DownloadManager.java +++ b/core/java/android/app/DownloadManager.java @@ -453,7 +453,19 @@ public class DownloadManager { * @return this object */ public Request setDestinationInExternalPublicDir(String dirType, String subPath) { - setDestinationFromBase(Environment.getExternalStoragePublicDirectory(dirType), subPath); + File file = Environment.getExternalStoragePublicDirectory(dirType); + if (file.exists()) { + if (!file.isDirectory()) { + throw new IllegalStateException(file.getAbsolutePath() + + " already exists and is not a directory"); + } + } else { + if (!file.mkdir()) { + throw new IllegalStateException("Unable to create directory: "+ + file.getAbsolutePath()); + } + } + setDestinationFromBase(file, subPath); return this; } |