some explanation

kbhardwaj123 · kbhardwaj123 · commit 6df58c4b8dcf · 2020-04-07T13:43:38.000+05:30
diff --git a/app/src/main/java/fr/free/nrw/commons/media/MediaDetailFragment.java b/app/src/main/java/fr/free/nrw/commons/media/MediaDetailFragment.java
@@ -228,6 +228,9 @@ public void onResume() {
         }
         media = detailProvider.getMediaAtPosition(index);
 
+        // The displayMediaDetails is called after the scrollView is laid out, the reason
+        // for this is that the SimpleDrawee image uses the scrollView's width so as to
+        // update the aspect ratio of the view
         scrollView.post(new Runnable() {
             @Override
             public void run() {

Original file line number	Diff line number	Diff line change
`@@ -228,6 +228,9 @@ public void onResume() {`
`228`	`228`	`}`
`229`	`229`	`media = detailProvider.getMediaAtPosition(index);`
`230`	`230`
	`231`	`+ // The displayMediaDetails is called after the scrollView is laid out, the reason`
	`232`	`+ // for this is that the SimpleDrawee image uses the scrollView's width so as to`
	`233`	`+ // update the aspect ratio of the view`
`231`	`234`	`scrollView.post(new Runnable() {`
`232`	`235`	`@Override`
`233`	`236`	`public void run() {`