From 8db3736dd48d0ad4e9d70096902d446a0d04a87e Mon Sep 17 00:00:00 2001
From: Sergei Kozelko <KozelkoS@yandex.ru>
Date: Fri, 5 Aug 2022 03:22:35 +0300
Subject: Fix loading previews after quick scroll (#861)

* Request layout on ratio change

* Change imageView visibility on bind/recycle to force layout change
---
 .../infinityforreddit/adapters/PostRecyclerViewAdapter.java        | 2 ++
 .../infinityforreddit/customviews/AspectRatioGifImageView.java     | 7 ++++++-
 2 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/app/src/main/java/ml/docilealligator/infinityforreddit/adapters/PostRecyclerViewAdapter.java b/app/src/main/java/ml/docilealligator/infinityforreddit/adapters/PostRecyclerViewAdapter.java
index 8bf9d801..a50fd29b 100644
--- a/app/src/main/java/ml/docilealligator/infinityforreddit/adapters/PostRecyclerViewAdapter.java
+++ b/app/src/main/java/ml/docilealligator/infinityforreddit/adapters/PostRecyclerViewAdapter.java
@@ -812,6 +812,7 @@ public class PostRecyclerViewAdapter extends PagingDataAdapter<Post, RecyclerVie
                             Post.Preview preview = getSuitablePreview(post.getPreviews());
                             ((PostWithPreviewTypeViewHolder) holder).preview = preview;
                             if (preview != null) {
+                                ((PostWithPreviewTypeViewHolder) holder).imageView.setVisibility(View.VISIBLE);
                                 ((PostWithPreviewTypeViewHolder) holder).imageWrapperRelativeLayout.setVisibility(View.VISIBLE);
                                 if (mFixedHeightPreviewInCard || (preview.getPreviewWidth() <= 0 || preview.getPreviewHeight() <= 0)) {
                                     int height = (int) (400 * mScale);
@@ -1847,6 +1848,7 @@ public class PostRecyclerViewAdapter extends PagingDataAdapter<Post, RecyclerVie
                 ((PostVideoAutoplayViewHolder) holder).previewImageView.setVisibility(View.GONE);
             } else if (holder instanceof PostWithPreviewTypeViewHolder) {
                 mGlide.clear(((PostWithPreviewTypeViewHolder) holder).imageView);
+                ((PostWithPreviewTypeViewHolder) holder).imageView.setVisibility(View.GONE);
                 ((PostWithPreviewTypeViewHolder) holder).imageWrapperRelativeLayout.setVisibility(View.GONE);
                 ((PostWithPreviewTypeViewHolder) holder).errorTextView.setVisibility(View.GONE);
                 ((PostWithPreviewTypeViewHolder) holder).noPreviewLinkImageView.setVisibility(View.GONE);
diff --git a/app/src/main/java/ml/docilealligator/infinityforreddit/customviews/AspectRatioGifImageView.java b/app/src/main/java/ml/docilealligator/infinityforreddit/customviews/AspectRatioGifImageView.java
index ff7df783..6e6c1059 100644
--- a/app/src/main/java/ml/docilealligator/infinityforreddit/customviews/AspectRatioGifImageView.java
+++ b/app/src/main/java/ml/docilealligator/infinityforreddit/customviews/AspectRatioGifImageView.java
@@ -25,7 +25,12 @@ public class AspectRatioGifImageView extends GifImageView {
     }
 
     public final void setRatio(float var1) {
-        this.ratio = var1;
+        if (this.ratio != var1) {
+            this.ratio = var1;
+
+            requestLayout();
+            invalidate();
+        }
     }
 
     private void init(Context context, AttributeSet attrs) {
-- 
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