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authorAbraham Philip <abraham@abraham-Lenovo-G550.(none)>2015-01-09 05:07:50 +0530
committerAbraham Philip <abraham@abraham-Lenovo-G550.(none)>2015-01-09 05:07:50 +0530
commit16f924eef3de6c79f8257f56b60f8812125757d1 (patch)
treed8f2bbe38ec8ae5a74295b6094b603a9f55186c9 /OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/dialog/DeleteFileDialogFragment.java
parent0c3f9ae0a67cb98b2ac3ac59985aec03e6a15861 (diff)
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fixed crash when file scheme is passed, broadened deletion scope
Diffstat (limited to 'OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/dialog/DeleteFileDialogFragment.java')
-rw-r--r--OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/dialog/DeleteFileDialogFragment.java35
1 files changed, 28 insertions, 7 deletions
diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/dialog/DeleteFileDialogFragment.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/dialog/DeleteFileDialogFragment.java
index 42e21cd57..0926de1d0 100644
--- a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/dialog/DeleteFileDialogFragment.java
+++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/dialog/DeleteFileDialogFragment.java
@@ -18,6 +18,7 @@
package org.sufficientlysecure.keychain.ui.dialog;
import android.app.Dialog;
+import android.content.ContentResolver;
import android.content.DialogInterface;
import android.net.Uri;
import android.os.Build;
@@ -27,9 +28,12 @@ import android.support.v4.app.DialogFragment;
import android.support.v4.app.FragmentActivity;
import android.widget.Toast;
+import org.apache.http.conn.scheme.Scheme;
import org.sufficientlysecure.keychain.R;
import org.sufficientlysecure.keychain.util.FileHelper;
+import java.io.File;
+
public class DeleteFileDialogFragment extends DialogFragment {
private static final String ARG_DELETE_URI = "delete_uri";
@@ -69,21 +73,38 @@ public class DeleteFileDialogFragment extends DialogFragment {
@Override
public void onClick(DialogInterface dialog, int id) {
dismiss();
+ String scheme = deleteUri.getScheme();
- // We can not securely delete Uris, so just use usual delete on them
- if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {
- if (DocumentsContract.deleteDocument(getActivity().getContentResolver(), deleteUri)) {
+ if(scheme.equals(ContentResolver.SCHEME_FILE)) {
+ if(new File(deleteUri.getPath()).delete()) {
Toast.makeText(getActivity(), R.string.file_delete_successful, Toast.LENGTH_SHORT).show();
return;
}
}
+ else if(scheme.equals(ContentResolver.SCHEME_CONTENT)) {
+ // We can not securely delete Uris, so just use usual delete on them
+ if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {
+ if (DocumentsContract.deleteDocument(getActivity().getContentResolver(), deleteUri)) {
+ Toast.makeText(getActivity(), R.string.file_delete_successful, Toast.LENGTH_SHORT).show();
+ return;
+ }
+ }
- if (getActivity().getContentResolver().delete(deleteUri, null, null) > 0) {
- Toast.makeText(getActivity(), R.string.file_delete_successful, Toast.LENGTH_SHORT).show();
- return;
+ if (getActivity().getContentResolver().delete(deleteUri, null, null) > 0) {
+ Toast.makeText(getActivity(), R.string.file_delete_successful, Toast.LENGTH_SHORT).show();
+ return;
+ }
+
+ // some Uri's a ContentResolver fails to delete is handled by the java.io.File's delete
+ // via the path of the Uri
+ if(new File(deleteUri.getPath()).delete()) {
+ Toast.makeText(getActivity(), R.string.file_delete_successful, Toast.LENGTH_SHORT).show();
+ return;
+ }
}
- Toast.makeText(getActivity(), getActivity().getString(R.string.error_file_delete_failed, deleteFilename), Toast.LENGTH_SHORT).show();
+ Toast.makeText(getActivity(), getActivity().getString(R.string.error_file_delete_failed,
+ deleteFilename), Toast.LENGTH_SHORT).show();
// Note: We can't delete every file...
// If possible we should find out if deletion is possible before even showing the option to do so.