From d2baeb508ee6233001385fd7c23c00450ce2c273 Mon Sep 17 00:00:00 2001
From: Jack Reed <phillipjreed@gmail.com>
Date: Fri, 1 Feb 2019 15:07:43 -0700
Subject: [PATCH] set OSD preserveZoom option

---
 src/components/OpenSeadragonViewer.js | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/components/OpenSeadragonViewer.js b/src/components/OpenSeadragonViewer.js
index 1e95e3083..316fcaae4 100644
--- a/src/components/OpenSeadragonViewer.js
+++ b/src/components/OpenSeadragonViewer.js
@@ -32,6 +32,7 @@ class OpenSeadragonViewer extends Component {
       blendTime: 0.1,
       alwaysBlend: false,
       showNavigationControl: false,
+      preserveImageSizeOnResize: true,
     });
     tileSources.forEach(tileSource => this.addTileSource(tileSource));
   }
-- 
GitLab