From 625e02efae48be25785d6d7dbba7a8125b3cc84d Mon Sep 17 00:00:00 2001
From: qgnie <32289765+qgnie@users.noreply.github.com>
Date: Wed, 23 Dec 2020 10:15:00 +0800
Subject: [PATCH] fix not remove GlobalLayoutListener

If not, it will execute expand animation many times, and will leak
---
 .../main/java/com/brucetoo/pinterestview/PinterestView.java    | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/app/src/main/java/com/brucetoo/pinterestview/PinterestView.java b/app/src/main/java/com/brucetoo/pinterestview/PinterestView.java
index 1fa3db7..3001c97 100644
--- a/app/src/main/java/com/brucetoo/pinterestview/PinterestView.java
+++ b/app/src/main/java/com/brucetoo/pinterestview/PinterestView.java
@@ -348,6 +348,7 @@ private void bindChildAnimation(final View child, final int position) {
         child.getViewTreeObserver().addOnGlobalLayoutListener(new ViewTreeObserver.OnGlobalLayoutListener() {
             @Override
             public void onGlobalLayout() {
+                child.getViewTreeObserver().removeOnGlobalLayoutListener(this);
                 Rect childRect = getChildDisPlayBounds(child);
                 if (mExpanded) {
                     expandAnimation(child, childRect);
@@ -511,4 +512,4 @@ interface PinMenuClickListener {
          */
         void onAnchorViewClick();
     }
-}
\ No newline at end of file
+}