fixed a potential issue in the minimized library when detecting the orientation of JPEG images #2827

Author: liborm85

CHANGELOG.md

@@ -4,6 +4,7 @@
 
 - Reverted to the original `pdfkit` package, moving away from `@foliojs-fork`
 - Update pdfkit to 0.16.0
+- Fixed a potential issue in the minimized library when detecting the orientation of JPEG images
 
 ## 0.3.0-beta.14 - 2024-12-23
 

src/DocMeasure.js

@@ -131,11 +131,9 @@ class DocMeasure {
 
 		let imageSize = { width: image.width, height: image.height };
 
-		if (image.constructor.name === 'JPEG') {
-			// If EXIF orientation calls for it, swap width and height
-			if (image.orientation > 4) {
-				imageSize = { width: image.height, height: image.width };
-			}
+		// If EXIF orientation calls for it, swap width and height
+		if (image.orientation > 4) {
+			imageSize = { width: image.height, height: image.width };
 		}
 
 		this.measureImageWithDimensions(node, imageSize);