Graph FontScale: Simplify names, fix API doc and add unit test

1 files changed, 1 insertions, 1 deletions

diff --git a/src/newt/classes/com/jogamp/newt/opengl/util/NEWTDemoListener.java b/src/newt/classes/com/jogamp/newt/opengl/util/NEWTDemoListener.java
index 563c09474..3960f6eb3 100644
--- a/src/newt/classes/com/jogamp/newt/opengl/util/NEWTDemoListener.java
+++ b/src/newt/classes/com/jogamp/newt/opengl/util/NEWTDemoListener.java
@@ -475,7 +475,7 @@ public class NEWTDemoListener extends WindowAdapter implements KeyListener, Mous
         final CapabilitiesImmutable reqCaps = win.getRequestedCapabilities();
         final CapabilitiesImmutable caps = null != chosenCaps ? chosenCaps : reqCaps;
         final String capsA = caps.isBackgroundOpaque() ? "opaque" : "transl";
-        final float[] sDPI = FontScale.perMMToPerInch( win.getPixelsPerMM(new float[2]) );
+        final float[] sDPI = FontScale.ppmmToPPI( win.getPixelsPerMM(new float[2]) );
         final float[] minSurfacePixelScale = win.getMinimumSurfaceScale(new float[2]);
         final float[] maxSurfacePixelScale = win.getMaximumSurfaceScale(new float[2]);
         final float[] reqSurfacePixelScale = win.getRequestedSurfaceScale(new float[2]);