1 files changed, 0 insertions, 68 deletions
diff --git a/app/src/main/java/de/danoeh/antennapod/asynctask/DocumentFileExportWorker.java b/app/src/main/java/de/danoeh/antennapod/asynctask/DocumentFileExportWorker.java
deleted file mode 100644
index 8acfcb58f..000000000
--- a/app/src/main/java/de/danoeh/antennapod/asynctask/DocumentFileExportWorker.java
+++ /dev/null
@@ -1,68 +0,0 @@
-package de.danoeh.antennapod.asynctask;
-
-import android.content.Context;
-import android.net.Uri;
-import androidx.annotation.NonNull;
-import androidx.documentfile.provider.DocumentFile;
-
-import java.io.IOException;
-import java.io.OutputStream;
-import java.io.OutputStreamWriter;
-import java.nio.charset.Charset;
-
-import de.danoeh.antennapod.core.export.ExportWriter;
-import de.danoeh.antennapod.core.storage.DBReader;
-import io.reactivex.Observable;
-
-/**
- * Writes an OPML file into the user selected export directory in the background.
- */
-public class DocumentFileExportWorker {
-
-    private final @NonNull ExportWriter exportWriter;
-    private @NonNull Context context;
-    private @NonNull Uri outputFileUri;
-
-    public DocumentFileExportWorker(@NonNull ExportWriter exportWriter, @NonNull Context context, @NonNull Uri outputFileUri) {
-        this.exportWriter = exportWriter;
-        this.context = context;
-        this.outputFileUri = outputFileUri;
-    }
-
-    public Observable<DocumentFile> exportObservable() {
-        DocumentFile output = DocumentFile.fromSingleUri(context, outputFileUri);
-        return Observable.create(subscriber -> {
-            OutputStream outputStream = null;
-            OutputStreamWriter writer = null;
-            try {
-                Uri uri = output.getUri();
-                outputStream = context.getContentResolver().openOutputStream(uri, "wt");
-                if (outputStream == null) {
-                    throw new IOException();
-                }
-                writer = new OutputStreamWriter(outputStream, Charset.forName("UTF-8"));
-                exportWriter.writeDocument(DBReader.getFeedList(), writer, context);
-                subscriber.onNext(output);
-            } catch (IOException e) {
-                subscriber.onError(e);
-            } finally {
-                if (writer != null) {
-                    try {
-                        writer.close();
-                    } catch (IOException e) {
-                        subscriber.onError(e);
-                    }
-                }
-                if (outputStream != null) {
-                    try {
-                        outputStream.close();
-                    } catch (IOException e) {
-                        subscriber.onError(e);
-                    }
-                }
-                subscriber.onComplete();
-            }
-        });
-    }
-
-}