[574390] Fix regression in font rendering on exportv6.6.x

This corresponds to
https://git.eclipse.org/r/c/gmf-runtime/org.eclipse.gmf-runtime/+/182337
merged in GMF Runtime 1.13.1

Bug: https://bugs.eclipse.org/bugs/show_bug.cgi?id=574390
Change-Id: Ifc3a7d62478d3d133b39cbd933cd71b985873c55
Signed-off-by: Pierre-Charles David <pierre-charles.david@obeo.fr>

1 files changed, 3 insertions, 2 deletions

diff --git a/plugins/org.eclipse.sirius.diagram.ui/src-diag/org/eclipse/sirius/diagram/ui/tools/internal/render/SiriusGraphicsToGraphics2DAdaptor.java b/plugins/org.eclipse.sirius.diagram.ui/src-diag/org/eclipse/sirius/diagram/ui/tools/internal/render/SiriusGraphicsToGraphics2DAdaptor.java
index 6ee79b915b..e579ee4f68 100644
--- a/plugins/org.eclipse.sirius.diagram.ui/src-diag/org/eclipse/sirius/diagram/ui/tools/internal/render/SiriusGraphicsToGraphics2DAdaptor.java
+++ b/plugins/org.eclipse.sirius.diagram.ui/src-diag/org/eclipse/sirius/diagram/ui/tools/internal/render/SiriusGraphicsToGraphics2DAdaptor.java
@@ -1,5 +1,5 @@
 /******************************************************************************
- * Copyright (c) 2004, 2019 IBM Corporation and others.
+ * Copyright (c) 2004, 2021 IBM Corporation and others.
  * This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License 2.0
  * which accompanies this distribution, and is available at
@@ -1060,7 +1060,8 @@ public class SiriusGraphicsToGraphics2DAdaptor extends Graphics implements Drawa
 
             int height = fontInfo[0].getHeight();
 
-            float fsize = height * 96.0f / 72.0f; // default display DPI / default DPI of AWT
+            int dpi = Integer.getInteger("org.eclipse.gmf.runtime.draw2d.ui.render.dpi", DisplayUtils.getDisplay().getDPI().x); //$NON-NLS-1$
+            float fsize = (float) height * (float) dpi  / 72.0f;        // default display DPI / default DPI of AWT
             height = (int) fsize;
 
             int style = fontInfo[0].getStyle();