You are viewing a plain text version of this content. The canonical link for it is here.
Posted to commits@pdfbox.apache.org by ti...@apache.org on 2021/10/10 10:09:38 UTC
svn commit: r1894101 -
/pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/rendering/PageDrawer.java
Author: tilman
Date: Sun Oct 10 10:09:38 2021
New Revision: 1894101
URL: http://svn.apache.org/viewvc?rev=1894101&view=rev
Log:
PDFBOX-4831: also consider rendering resolution when investigating whether the image is scaled up, as suggested by Gábor Stefanik
Modified:
pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/rendering/PageDrawer.java
Modified: pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/rendering/PageDrawer.java
URL: http://svn.apache.org/viewvc/pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/rendering/PageDrawer.java?rev=1894101&r1=1894100&r2=1894101&view=diff
==============================================================================
--- pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/rendering/PageDrawer.java (original)
+++ pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/rendering/PageDrawer.java Sun Oct 10 10:09:38 2021
@@ -1041,9 +1041,10 @@ public class PageDrawer extends PDFGraph
{
bim = pdImage.getImage();
}
- boolean isScaledUp = bim.getWidth() < Math.round(at.getScaleX()) ||
- bim.getHeight() < Math.round(at.getScaleY());
-
+ Matrix xformMatrix = new Matrix(xform);
+ boolean isScaledUp =
+ bim.getWidth() <= Math.round(ctm.getScalingFactorX() * xformMatrix.getScalingFactorX()) ||
+ bim.getHeight() <= Math.round(ctm.getScalingFactorY() * xformMatrix.getScalingFactorY());
if (isScaledUp)
{
graphics.setRenderingHint(RenderingHints.KEY_INTERPOLATION,