From c2a152a9740fa1e7a6ac265c61a061e09c1a83f3 Mon Sep 17 00:00:00 2001
From: Tomasz Nastaly <tomasz.nastaly@hyland.com>
Date: Thu, 8 May 2025 13:49:47 +0200
Subject: [PATCH] AAE-34641 Fix form loading when tab is changed, update logic
 in ngOnChanges

---
 .../components/viewer-render/viewer-render.component.html     | 4 ++--
 .../components/viewer-render/viewer-render.component.ts       | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/lib/core/src/lib/viewer/components/viewer-render/viewer-render.component.html b/lib/core/src/lib/viewer/components/viewer-render/viewer-render.component.html
index e108f186fd..f89061701e 100644
--- a/lib/core/src/lib/viewer/components/viewer-render/viewer-render.component.html
+++ b/lib/core/src/lib/viewer/components/viewer-render/viewer-render.component.html
@@ -1,5 +1,5 @@
 <div
-    *ngIf="viewerType === 'media' || viewerType === 'pdf' || viewerType === 'image' ? isLoading || !isContentReady : isLoading"
+    *ngIf="viewerType === 'media' || viewerType === 'pdf' || viewerType === 'image' ? (isLoading || !isContentReady) : isLoading"
     class="adf-viewer-render-main-loader"
 >
     <div class="adf-viewer-render-layout-content adf-viewer__fullscreen-container">
@@ -15,7 +15,7 @@
 </div>
 
 <div
-    *ngIf="viewerType === 'media' || viewerType === 'pdf' || viewerType === 'image' ? !isLoading && isContentReady : !isLoading"
+    *ngIf="viewerType === 'media' || viewerType === 'pdf' || viewerType === 'image' ? (!isLoading && isContentReady) : !isLoading"
     class="adf-viewer-render-main"
 >
     <div class="adf-viewer-render-layout-content adf-viewer__fullscreen-container">
diff --git a/lib/core/src/lib/viewer/components/viewer-render/viewer-render.component.ts b/lib/core/src/lib/viewer/components/viewer-render/viewer-render.component.ts
index 61b41fef69..7d96b4b6c9 100644
--- a/lib/core/src/lib/viewer/components/viewer-render/viewer-render.component.ts
+++ b/lib/core/src/lib/viewer/components/viewer-render/viewer-render.component.ts
@@ -185,7 +185,7 @@ export class ViewerRenderComponent implements OnChanges, OnInit {
     }
 
     ngOnChanges() {
-        this.isContentReady = false;
+        this.isContentReady = !(this.viewerType === 'media' || this.viewerType === 'pdf' || this.viewerType === 'image');
         this.isLoading = !this.blobFile && !this.urlFile;
 
         if (this.blobFile) {