MTP: Return error if user tries to copy a file >= 4GB to a FAT32 file system
Bug: 4561836
Change-Id: I2bffb93b032038f6c220c24c752ccd7ca66c23a0
Signed-off-by: Mike Lockwood <lockwood@android.com>
diff --git a/media/java/android/mtp/MtpStorage.java b/media/java/android/mtp/MtpStorage.java
index 7932d34..da190a6 100644
--- a/media/java/android/mtp/MtpStorage.java
+++ b/media/java/android/mtp/MtpStorage.java
@@ -32,6 +32,7 @@
private final String mDescription;
private final long mReserveSpace;
private final boolean mRemovable;
+ private final long mMaxFileSize;
public MtpStorage(StorageVolume volume) {
mStorageId = volume.getStorageId();
@@ -39,6 +40,7 @@
mDescription = volume.getDescription();
mReserveSpace = volume.getMtpReserveSpace();
mRemovable = volume.isRemovable();
+ mMaxFileSize = volume.getMaxFileSize();
}
/**
@@ -98,4 +100,13 @@
public final boolean isRemovable() {
return mRemovable;
}
+
+ /**
+ * Returns maximum file size for the storage, or zero if it is unbounded.
+ *
+ * @return maximum file size
+ */
+ public long getMaxFileSize() {
+ return mMaxFileSize;
+ }
}