Fix bug #71614

ONLYOFFICE · Nov 25, 2024 · b477940 · b477940
1 parent b1fe2ae
commit b477940
Showing 1 changed file with 11 additions and 3 deletions.
diff --git a/pdf/src/document.js b/pdf/src/document.js
@@ -5897,7 +5897,10 @@ var CPresentation = CPresentation || function(){};
 		this.fontLoader.LoadFonts([sFontName],
 			function()
 			{
-				_t.loadedFonts.push(sFontName);
+                if (!_t.loadedFonts.includes(sFontName)) {
+                    _t.loadedFonts.push(sFontName);
+                }
+
 				if (callback)
 					callback();
 			}
@@ -5910,7 +5913,7 @@ var CPresentation = CPresentation || function(){};
 		let fontMap     = {};
 
         let aExtended = [];
-        AscFonts.FontPickerByCharacter.extendFonts(aExtended);
+        AscFonts.FontPickerByCharacter.extendFonts(aExtended, true);
         aExtended.forEach(function(font) {
             aFontsNames.push(font.name);
         });
@@ -5930,7 +5933,12 @@ var CPresentation = CPresentation || function(){};
 		this.fontLoader.LoadFonts(fontMap,
 			function()
 			{
-				_t.loadedFonts = _t.loadedFonts.concat(fontsToLoad);
+                fontsToLoad.forEach(function(fontName) {
+                    if (!_t.loadedFonts.includes(fontName)) {
+                        _t.loadedFonts.push(fontName);
+                    }
+                });
+
 				if (callback)
 					callback();
 			}