Fix scrolling of the bottom app bar. https://redmine.stoutner.com/issues/791

[PrivacyBrowserAndroid.git] / app / src / main / java / com / stoutner / privacybrowser / asynctasks / SaveAboutVersionImage.java

diff --git a/app/src/main/java/com/stoutner/privacybrowser/asynctasks/SaveAboutVersionImage.java b/app/src/main/java/com/stoutner/privacybrowser/asynctasks/SaveAboutVersionImage.java
index 1c15bc9c56c9dea22c4097509818d5eb1e2ec7e8..c65c0eb4396c05dc17cf1125ade131b3e6195db4 100644 (file)
--- a/app/src/main/java/com/stoutner/privacybrowser/asynctasks/SaveAboutVersionImage.java
+++ b/app/src/main/java/com/stoutner/privacybrowser/asynctasks/SaveAboutVersionImage.java
@@ -48,34 +48,34 @@ public class SaveAboutVersionImage extends AsyncTask<Void, Void, String> {
     // Declare the class variables.
     private Snackbar savingImageSnackbar;
     private Bitmap aboutVersionBitmap;
-    private final Uri fileNameUri;
+    private final Uri fileUri;
     private final String fileNameString;
 
     // The public constructor.
-    public SaveAboutVersionImage(Activity activity, Uri fileNameUri, LinearLayout aboutVersionLinearLayout) {
+    public SaveAboutVersionImage(Activity activity, Uri fileUri, LinearLayout aboutVersionLinearLayout) {
         // Populate the weak references.
         activityWeakReference = new WeakReference<>(activity);
         aboutVersionLinearLayoutWeakReference = new WeakReference<>(aboutVersionLinearLayout);
 
         // Store the class variables.
-        this.fileNameUri = fileNameUri;
+        this.fileUri = fileUri;
 
         // Query the exact file name if the API >= 26.
         if (Build.VERSION.SDK_INT >= 26) {
             // Get a cursor from the content resolver.
-            Cursor contentResolverCursor = activity.getContentResolver().query(fileNameUri, null, null, null);
+            Cursor contentResolverCursor = activity.getContentResolver().query(fileUri, null, null, null);
 
             // Move to the first row.
             contentResolverCursor.moveToFirst();
 
             // Get the file name from the cursor.
-            fileNameString = contentResolverCursor.getString(contentResolverCursor.getColumnIndex(OpenableColumns.DISPLAY_NAME));
+            fileNameString = contentResolverCursor.getString(contentResolverCursor.getColumnIndexOrThrow(OpenableColumns.DISPLAY_NAME));
 
             // Close the cursor.
             contentResolverCursor.close();
         } else {
             // Use the URI last path segment as the file name string.
-            fileNameString = fileNameUri.getLastPathSegment();
+            fileNameString = fileUri.getLastPathSegment();
         }
     }
 
@@ -129,7 +129,7 @@ public class SaveAboutVersionImage extends AsyncTask<Void, Void, String> {
 
         try {
             // Open an output stream.
-            OutputStream outputStream = activity.getContentResolver().openOutputStream(fileNameUri);
+            OutputStream outputStream = activity.getContentResolver().openOutputStream(fileUri);
 
             // Write the webpage image to the image file.
             aboutVersionByteArrayOutputStream.writeTo(outputStream);