Fix no automatically scrolling bug

The process of loading image is finish, but the media item is null. When the media item is null, resume the photoDataAdapter. Change-Id: I7035121000439aac40f484af79b36617aff039e0
UnholyDevs · Mar 24, 2018 · d757a17 · d757a17
1 parent 510359e
commit d757a17
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/src/com/android/gallery3d/app/PhotoPage.java b/src/com/android/gallery3d/app/PhotoPage.java
@@ -560,7 +560,11 @@ public void onPhotoChanged(int index, Path item) {
                 public void onLoadingFinished(boolean loadingFailed) {
                     if (!mModel.isEmpty()) {
                         MediaItem photo = mModel.getMediaItem(0);
-                        if (photo != null) updateCurrentPhoto(photo);
+                        if (photo != null) {
+                            updateCurrentPhoto(photo);
+                        } else {
+                            mModel.resume();
+                        }
                     } else if (mIsActive) {
                         // We only want to finish the PhotoPage if there is no
                         // deletion that the user can undo.