Huw Davies : gdi32: Add support for the null pen.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 74aab5f6000f68744808300cdf5aa67877cac5e2
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=74aab5f6000f68744808300cdf...

Author: Huw Davies 
Date:   Thu May 12 14:13:35 2011 +0100

gdi32: Add support for the null pen.

---

dlls/gdi32/dibdrv/objects.c |   10 ++++++++++
 1 files changed, 10 insertions(+), 0 deletions(-)

diff --git a/dlls/gdi32/dibdrv/objects.c b/dlls/gdi32/dibdrv/objects.c
index 800db12..30be496 100644
--- a/dlls/gdi32/dibdrv/objects.c
+++ b/dlls/gdi32/dibdrv/objects.c
@@ -819,6 +819,11 @@ static BOOL dashed_pen_line(dibdrv_physdev *pdev, POINT *start, POINT *end)
     return TRUE;
 }

+static BOOL null_pen_line(dibdrv_physdev *pdev, POINT *start, POINT *end)
+{
+    return TRUE;
+}
+
 static const dash_pattern dash_patterns[5] =
 {
     {0, {0}, 0},                  /* PS_SOLID - a pseudo-pattern used to initialise unpatterned pens. */
@@ -892,6 +897,11 @@ HPEN CDECL dibdrv_SelectPen( PHYSDEV dev, HPEN hpen )
         pdev->defer &= ~DEFER_PEN;
         break;

+    case PS_NULL:
+        pdev->pen_line = null_pen_line;
+        pdev->defer &= ~DEFER_PEN;
+        break;
+
     default:
         break;
     }