diff --git a/wx/lib/pdfviewer/dcgraphics.py b/wx/lib/pdfviewer/dcgraphics.py
index d0e8b69b..0a629021 100644
--- a/wx/lib/pdfviewer/dcgraphics.py
+++ b/wx/lib/pdfviewer/dcgraphics.py
@@ -390,7 +390,7 @@ class dcGraphicsPath(object):
         if parent:
             self.gstate = parent.gstate
         self.fillcolour = parent._context.GetBrush().GetColour()
-        self.isfilled = parent._context.GetBrush().GetStyle() != wx.TRANSPARENT
+        self.isfilled = parent._context.GetBrush().GetStyle() <> wx.BRUSHSTYLE_TRANSPARENT
 
     def AddCurveToPoint(self, cx1, cy1, cx2, cy2, x, y):
         """
diff --git a/wx/lib/pdfviewer/viewer.py b/wx/lib/pdfviewer/viewer.py
index 20caf201..4f7cda1f 100644
--- a/wx/lib/pdfviewer/viewer.py
+++ b/wx/lib/pdfviewer/viewer.py
@@ -741,9 +741,9 @@ class pdfViewer(wx.ScrolledWindow):
 
         if stroke:
             if g.lineDashArray:
-                style = wx.USER_DASH
+                style = wx.PENSTYLE_USER_DASH
             else:
-                style = wx.SOLID
+                style = wx.PENSTYLE_SOLID
             cpen = wx.Pen(g.strokeRGB, g.lineWidth, style)
             cpen.SetCap(g.lineCapStyle)
             cpen.SetJoin(g.lineJoinStyle)