From 7046e88ad8334d19b0425bcc1177508af84f5d38 Mon Sep 17 00:00:00 2001
From: "Alex A. Naanou" <alex.nanou@gmail.com>
Date: Fri, 16 Feb 2024 16:47:13 +0300
Subject: [PATCH] fixed image copy bug... need to test if this is
 linux-specific...

Signed-off-by: Alex A. Naanou <alex.nanou@gmail.com>
---
 Viewer/features/app.js | 19 +++++++++++++------
 1 file changed, 13 insertions(+), 6 deletions(-)

diff --git a/Viewer/features/app.js b/Viewer/features/app.js
index a17a0fcd..04edd2bf 100755
--- a/Viewer/features/app.js
+++ b/Viewer/features/app.js
@@ -63,8 +63,15 @@ function({url, orientation, flipped}, callback){
 
 	var img = new Image
 	img.onload = function(){
-		var width = this.naturalWidth
-		var height = this.naturalHeight
+		// XXX .naturalWidth/.naturalHeight seem to ignore .imageOrientation 
+		// 		setting and orient the image via exif while .width/.height
+		// 		seem to respect it but only when atached to DOM...
+		// XXX for some reason noticed this on Linux, need to test under 
+		// 		Windows if this is a platform-specific thing...
+		//var width = this.naturalWidth
+		//var height = this.naturalHeight
+		var width = this.width
+		var height = this.height
 
 		var c = document.createElement('canvas')
 		c.style.imageOrientation = 'none'
@@ -76,12 +83,12 @@ function({url, orientation, flipped}, callback){
 		// prepare for rotate...
 		// 90 / 270
 		if(orientation == 90 || orientation == 270){
-			var w = c.width = this.naturalHeight
-			var h = c.height = this.naturalWidth
+			var w = c.width = height
+			var h = c.height = width
 		// 0 / 180
 		} else {
-			var w = c.width = this.naturalWidth
-			var h = c.height = this.naturalHeight }
+			var w = c.width = width
+			var h = c.height = height }
 		// prepare for flip...
 		var x = flipped && flipped.includes('horizontal') ? 
 			-1