1 files changed, 28 insertions, 0 deletions
diff --git a/ohmysaf/src/main/java/moe/yuuta/ohmysaf/SafFile.java b/ohmysaf/src/main/java/moe/yuuta/ohmysaf/SafFile.java
index 3aaee77..e433c14 100644
--- a/ohmysaf/src/main/java/moe/yuuta/ohmysaf/SafFile.java
+++ b/ohmysaf/src/main/java/moe/yuuta/ohmysaf/SafFile.java
@@ -1,16 +1,22 @@
 package moe.yuuta.ohmysaf;
 
+import android.content.Context;
 import android.net.Uri;
+import android.os.ParcelFileDescriptor;
 
 import androidx.annotation.NonNull;
 import androidx.annotation.Nullable;
+import androidx.annotation.RequiresApi;
 import androidx.annotation.RestrictTo;
 import androidx.documentfile.provider.DocumentFile;
 
 import java.io.File;
 import java.io.FileFilter;
+import java.io.FileNotFoundException;
 import java.io.FilenameFilter;
 import java.io.IOException;
+import java.io.InputStream;
+import java.io.OutputStream;
 import java.net.MalformedURLException;
 import java.net.URI;
 import java.net.URL;
@@ -18,6 +24,8 @@ import java.nio.file.Path;
 import java.util.ArrayList;
 import java.util.List;
 
+import static android.os.Build.VERSION_CODES.KITKAT;
+
 public class SafFile extends File {
     private final DocumentFile mOrig;
 
@@ -342,4 +350,24 @@ public class SafFile extends File {
     public URL toURL() throws MalformedURLException {
         return new URL(mOrig.getUri().toString());
     }
+
+    @Nullable
+    public ParcelFileDescriptor openFileDescriptor(@NonNull Context context, @NonNull String mode) throws FileNotFoundException {
+        return context.getContentResolver().openFileDescriptor(getAndroidUri(), mode);
+    }
+
+    @Nullable
+    public OutputStream openOutputStream(@NonNull Context context, @NonNull String mode) throws FileNotFoundException {
+        return context.getContentResolver().openOutputStream(getAndroidUri(), mode);
+    }
+
+    @Nullable
+    public InputStream openInputStream(@NonNull Context context) throws FileNotFoundException {
+        return context.getContentResolver().openInputStream(getAndroidUri());
+    }
+
+    @RequiresApi(KITKAT)
+    public void takePersistableUriPermission(@NonNull Context context, int modeFlags) {
+        context.getContentResolver().takePersistableUriPermission(getAndroidUri(), modeFlags);
+    }
 }