From f169ac0401e896f5865111b139298a9abfa31a3a Mon Sep 17 00:00:00 2001
From: pacien
Date: Thu, 19 Jul 2018 21:48:13 +0200
Subject: Mitigate flashing screen with fading

---
 pointless/viewer/screen.js | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

(limited to 'pointless/viewer/screen.js')

diff --git a/pointless/viewer/screen.js b/pointless/viewer/screen.js
index 28f4f55..42ea781 100644
--- a/pointless/viewer/screen.js
+++ b/pointless/viewer/screen.js
@@ -29,7 +29,7 @@ class Screen {
       this.timer.start();
 
     this.page = page;
-    this._refreshPage();
+    this._changePage();
     this.pageTurnCount++;
   }
 
@@ -69,6 +69,15 @@ class Screen {
     });
   }
 
+  _changePage() {
+    this.canvas.style.opacity = 0;
+    var self = this;
+    setTimeout(function() {
+      self._refreshPage();
+      self.canvas.style.opacity = 1;
+    }, 300);
+  }
+
   _refreshPage() {
     if (this.page == null) return;
     var viewport = this.page.getViewport(1);
-- 
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