Fix incorrect layout in RTL

Fix illustration and the textview alginment.
The imageview doesn't change the direction of the drawable,
so we change scale type based on layout direction.

Bug: 187526643
Test: manually test with with locale ur and en
Change-Id: Ie4544f0eb00309a6132e4b6d794ad2a76966133c

src/com/android/settings/accessibility/ItemInfoArrayAdapter.java

@@ -61,6 +61,12 @@ public class ItemInfoArrayAdapter<T extends ItemInfoArrayAdapter.ItemInfo> exten
         }
         final ImageView image = root.findViewById(R.id.image);
         image.setImageResource(item.mDrawableId);
+        if (getContext().getResources().getConfiguration().getLayoutDirection()
+                == View.LAYOUT_DIRECTION_LTR) {
+            image.setScaleType(ImageView.ScaleType.FIT_START);
+        } else {
+            image.setScaleType(ImageView.ScaleType.FIT_END);
+        }
         return root;
     }