diff options
| -rw-r--r-- | core/java/android/app/WallpaperManager.java | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/core/java/android/app/WallpaperManager.java b/core/java/android/app/WallpaperManager.java index ced72f80a029..c2bbff0e743a 100644 --- a/core/java/android/app/WallpaperManager.java +++ b/core/java/android/app/WallpaperManager.java @@ -668,6 +668,10 @@ public class WallpaperManager { * not "image/*" */ public Intent getCropAndSetWallpaperIntent(Uri imageUri) { + if (imageUri == null) { + throw new IllegalArgumentException("Image URI must not be null"); + } + if (!ContentResolver.SCHEME_CONTENT.equals(imageUri.getScheme())) { throw new IllegalArgumentException("Image URI must be of the " + ContentResolver.SCHEME_CONTENT + " scheme type"); |