[murrine] Updated focusstyle = 3 focus on tab, use xthickness, ythickness = 2 for best results

[Andrea Cimitan <acimitan src gnome org>]

commit d6af1a03b727019c638ee3e07f9d7fecc56e576a
Author: Andrea Cimitan <andrea cimitan gmail com>
Date:   Thu May 27 17:36:02 2010 +0100

    Updated focusstyle = 3 focus on tab, use xthickness,ythickness = 2 for best results

 src/murrine_draw.c |   17 ++++++++++++++---
 1 files changed, 14 insertions(+), 3 deletions(-)
---
diff --git a/src/murrine_draw.c b/src/murrine_draw.c
index d3c30f6..b8fc5b6 100644
--- a/src/murrine_draw.c
+++ b/src/murrine_draw.c
@@ -2983,6 +2983,16 @@ murrine_draw_focus_classic (cairo_t *cr,
 }
 
 static void
+murrine_draw_tab_focus (cairo_t *cr,
+                        const MurrineColors    *colors,
+                        const WidgetParameters *widget,
+                        const FocusParameters  *focus,
+                        int x, int y, int width, int height)
+{
+
+}
+
+static void
 murrine_draw_focus_border (cairo_t *cr,
                            const MurrineColors    *colors,
                            const WidgetParameters *widget,
@@ -3057,9 +3067,10 @@ murrine_draw_focus_border (cairo_t *cr,
 			radius = widget->roundness;
 			break;
 		case MRN_FOCUS_TAB:
-			xoffset = 0.0;
-			yoffset = 0.0;
-			radius = widget->roundness-1;
+			xoffset = CLAMP (-(widget->xthickness)-1.0, -3.0, 0);
+			yoffset = CLAMP (-(widget->ythickness)-1.0, -3.0, 0);
+			radius = widget->roundness-1;			
+			focus_border = FALSE;
 			break;
 		case MRN_FOCUS_SCALE:
 			radius = widget->roundness;