Guard against adding backgroundView to blurView when it already has a…

… parent leading to IllegalStateException.
kyleweisel · Jun 1, 2022 · 6b4e8a4 · 6b4e8a4
1 parent ce85a46
commit 6b4e8a4
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/library/src/main/java/eightbitlab/com/blurview/RenderEffectBlur.java b/library/src/main/java/eightbitlab/com/blurview/RenderEffectBlur.java
@@ -43,6 +43,9 @@ public void onGlobalLayout() {
  ViewGroup.LayoutParams.MATCH_PARENT,
  blurView.getMeasuredHeight()
  );
+ if (backgroundView.getParent() != null) {
+ ((ViewGroup)backgroundView.getParent()).removeView(backgroundView);
+ }
  blurView.addView(backgroundView, 0, params);
  }
  });