From 1f975d7dbd7101966ed31ab9f0758b206eb82a93 Mon Sep 17 00:00:00 2001
From: Paddy Xu <xupaddy@gmail.com>
Date: Thu, 30 Aug 2018 23:47:20 +0300
Subject: [PATCH] Fix #330: flexible scaling factor breaks pdf viewer

---
 .../QuickLook.Plugin.ImageViewer/ImagePanel.xaml.cs           | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/QuickLook.Plugin/QuickLook.Plugin.ImageViewer/ImagePanel.xaml.cs b/QuickLook.Plugin/QuickLook.Plugin.ImageViewer/ImagePanel.xaml.cs
index d05fc35..738029b 100644
--- a/QuickLook.Plugin/QuickLook.Plugin.ImageViewer/ImagePanel.xaml.cs
+++ b/QuickLook.Plugin/QuickLook.Plugin.ImageViewer/ImagePanel.xaml.cs
@@ -47,10 +47,10 @@ namespace QuickLook.Plugin.ImageViewer
         private Uri _imageSource;
         private bool _isZoomFactorFirstSet = true;
         private DateTime _lastZoomTime = DateTime.MinValue;
-        private double _maxZoomFactor;
+        private double _maxZoomFactor = 3d;
         private NConvert _meta;
         private Visibility _metaIconVisibility = Visibility.Visible;
-        private double _minZoomFactor;
+        private double _minZoomFactor = 0.1d;
         private BitmapScalingMode _renderMode = BitmapScalingMode.HighQuality;
         private bool _showZoomLevelInfo = true;
         private BitmapSource _source;