[evolution/rendering-cleanup: 57/63] calendar: Use G_PI

[Benjamin Otte <otte src gnome org>]

commit 7669bcc0a1a689e3c8ee16d3d65cb0acf183b9a0
Author: Benjamin Otte <otte redhat com>
Date:   Sun Oct 17 16:10:42 2010 +0200

    calendar: Use G_PI
    
    M_PI requires math.h. It's currently implicitly included, but might not
    be forever. (In fact, it'll go in the next commit, guess why I noticed
    it...)

 calendar/gui/e-day-view-main-item.c |    6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)
---
diff --git a/calendar/gui/e-day-view-main-item.c b/calendar/gui/e-day-view-main-item.c
index 0383d3b..a0d881d 100644
--- a/calendar/gui/e-day-view-main-item.c
+++ b/calendar/gui/e-day-view-main-item.c
@@ -316,7 +316,7 @@ day_view_main_item_draw_day_event (EDayViewMainItem *main_item,
 			cairo_pattern_add_color_stop_rgba (pat, 0.25, 0, 0, 0, 0.2);
 			cairo_pattern_add_color_stop_rgba (pat, 0, 0, 0, 0, 1);
 			cairo_set_source (cr, pat);
-			cairo_arc (cr, item_x + item_w - E_DAY_VIEW_BAR_WIDTH + 5, item_y + 13.5, 8.0, 11 * M_PI / 8, M_PI / 8);
+			cairo_arc (cr, item_x + item_w - E_DAY_VIEW_BAR_WIDTH + 5, item_y + 13.5, 8.0, 11 * G_PI / 8, G_PI / 8);
 			cairo_fill (cr);
 			cairo_pattern_destroy (pat);
 
@@ -344,7 +344,7 @@ day_view_main_item_draw_day_event (EDayViewMainItem *main_item,
 			cairo_pattern_add_color_stop_rgba (pat, 0.7, 0, 0, 0, 0.2);
 			cairo_pattern_add_color_stop_rgba (pat, 0, 0, 0, 0, 1);
 			cairo_set_source (cr, pat);
-			cairo_arc (cr, item_x + E_DAY_VIEW_BAR_WIDTH + 13, item_y + item_h - 5, 12.0, 3 * M_PI / 8, 9 * M_PI / 8);
+			cairo_arc (cr, item_x + E_DAY_VIEW_BAR_WIDTH + 13, item_y + item_h - 5, 12.0, 3 * G_PI / 8, 9 * G_PI / 8);
 			cairo_fill (cr);
 			cairo_pattern_destroy (pat);
 
@@ -365,7 +365,7 @@ day_view_main_item_draw_day_event (EDayViewMainItem *main_item,
 			cairo_pattern_add_color_stop_rgba (pat, 0.8, 0, 0, 0, 0.2);
 			cairo_pattern_add_color_stop_rgba (pat, 0, 0, 0, 0, 1);
 			cairo_set_source (cr, pat);
-			cairo_arc (cr, item_x + item_w - E_DAY_VIEW_BAR_WIDTH + 1, item_y + item_h - 4.5, 12.0, 15 * M_PI / 8,  5 * M_PI / 8);
+			cairo_arc (cr, item_x + item_w - E_DAY_VIEW_BAR_WIDTH + 1, item_y + item_h - 4.5, 12.0, 15 * G_PI / 8,  5 * G_PI / 8);
 			cairo_fill (cr);
 			cairo_pattern_destroy (pat);