From: Stephen Cameron <stephen@cubedesigners.com>
Date: Fri, 25 Aug 2017 17:12:21 +0000 (+0200)
Subject: Prevent video popups being scaled beyond the native resolution of the video. WIP... 
X-Git-Url: http://git.cubedesigners.com/?a=commitdiff_plain;h=e3a3564d6db15455697659da0ae2ea4d179d48ab;p=fluidbook-html5.git

Prevent video popups being scaled beyond the native resolution of the video. WIP #1585 @1
---

diff --git a/js/libs/fluidbook/fluidbook.menu.js b/js/libs/fluidbook/fluidbook.menu.js
index 26835faf..7160cc52 100644
--- a/js/libs/fluidbook/fluidbook.menu.js
+++ b/js/libs/fluidbook/fluidbook.menu.js
@@ -506,6 +506,7 @@ FluidbookMenu.prototype = {
                 }
                 break;
             case 'video':
+                var maxVideoScale = 1; // Limits the scale. [eg. 1 = 1x (native size)] // Todo: consider making this an adjustable parameter?
                 var video = m.find('.video-js');
 
                 nw = parseInt($(video).data('width'));
@@ -521,7 +522,7 @@ FluidbookMenu.prototype = {
                     fullscreen = true;
                 }
 
-                var s = Math.min(w / nw, h / nh);
+                var s = Math.min(w / nw, h / nh, maxVideoScale); // Make sure scale doesn't go above maxVideoScale...
 
                 if (!fullscreen) {
                     w = nw * s;