fbandroid/libraries/fresco/samples/scrollperf/src/main/java/com/facebook/samples/scrollperf/data/impl/ContentProviderSimpleAdapter.java

Differential Revision: D91665662

fbshipit-source-id: c0e11be226167dfbe4bed803c5a63180370bdf32

Author: generatedunixname537391475639613

samples/scrollperf/src/main/java/com/facebook/samples/scrollperf/data/impl/ContentProviderSimpleAdapter.java

@@ -23,19 +23,18 @@ public class ContentProviderSimpleAdapter implements SimpleAdapter<Uri> {
   private ContentProviderSimpleAdapter(final Uri baseProvider, Context context) {
     String[] projection = {MediaStore.Images.Media._ID};
     Cursor cursor = context.getContentResolver().query(baseProvider, projection, null, null, null);
-    // NULLSAFE_FIXME[Nullable Dereference]
-    final int columnIndex = cursor.getColumnIndexOrThrow(MediaStore.Images.Media._ID);
-    // NULLSAFE_FIXME[Nullable Dereference]
-    mUris = new Uri[cursor.getCount()];
-    int i = 0;
-    // NULLSAFE_FIXME[Nullable Dereference]
-    while (cursor.moveToNext()) {
-      // NULLSAFE_FIXME[Nullable Dereference]
-      final String imageId = cursor.getString(columnIndex);
-      mUris[i++] = Uri.withAppendedPath(baseProvider, imageId);
+    if (cursor != null) {
+      final int columnIndex = cursor.getColumnIndexOrThrow(MediaStore.Images.Media._ID);
+      mUris = new Uri[cursor.getCount()];
+      int i = 0;
+      while (cursor.moveToNext()) {
+        final String imageId = cursor.getString(columnIndex);
+        mUris[i++] = Uri.withAppendedPath(baseProvider, imageId);
+      }
+      cursor.close();
+    } else {
+      mUris = new Uri[0];
     }
-    // NULLSAFE_FIXME[Nullable Dereference]
-    cursor.close();
   }
 
   /**