readium_bug_fixes.patch

--- readium-js-viewer_all_LITE.js.orig	2021-04-29 20:57:17.000000000 -0400
+++ readium-js-viewer_all_LITE.js	2021-04-30 10:32:48.000000000 -0400
@@ -15576,9 +15576,10 @@
       encode: {
         // RFC3986 2.1: For consistency, URI producers and normalizers should
         // use uppercase hexadecimal digits for all percent-encodings.
-        expression: /%(24|26|2B|2C|3B|3D|3A|40)/ig,
+        expression: /%(20|24|26|2B|2C|3B|3D|3A|40)/ig,
         map: {
           // -._~!'()*
+          '%20': ' ',  
           '%24': '$',
           '%26': '&',
           '%2B': '+',
@@ -15592,6 +15593,7 @@
       decode: {
         expression: /[\/\?#]/g,
         map: {
+          ' ': '%20',      
           '/': '%2F',
           '?': '%3F',
           '#': '%23'
@@ -63080,7 +63082,9 @@
 
       var complete = function () {
         var prevHoverState = that.hoverState
-        that.$element.trigger('shown.bs.' + that.type)
+        if (that.$element) {  
+          that.$element.trigger('shown.bs.' + that.type)
+        }
         that.hoverState = null
 
         if (prevHoverState == 'out') that.leave(that)
@@ -63324,7 +63328,9 @@
     var that = this
     clearTimeout(this.timeout)
     this.hide(function () {
-      that.$element.off('.' + that.type).removeData('bs.' + that.type)
+      if (that.$element) {
+          that.$element.off('.' + that.type).removeData('bs.' + that.type)
+      }
       if (that.$tip) {
         that.$tip.detach()
       }
@@ -73531,4 +73537,4 @@
 
 require(["readium_shared_js/globalsSetup", "readium_js_viewer/ReadiumViewerLite"]);
 
-//# sourceMappingURL=readium-js-viewer_all_LITE.js.map
\ No newline at end of file
+//# sourceMappingURL=readium-js-viewer_all_LITE.js.map