Use a scratch GC in the case where the background is a solid color.

Wed Feb 18 17:53:27 2004  Soeren Sandmann  <sandmann@daimi.au.dk>

	* gdk/gdkwindow.c (gdk_window_get_bg_gc): Use a scratch GC in the
	case where the background is a solid color.
	(gdk_window_clear_backing_rect): Reset the clip region after use.

	* gdk/gdkpixbuf-render.c (gdk_pixbuf_render_threshold_alpha): Go
	back to using a scratch GC. Pointed out by Owen Taylor

	* gdk/gdkdraw.c (gdk_drawable_real_draw_pixbuf): Only use a
	scratch GC if the passed-in one is NULL

1 files changed, 1 insertions, 4 deletions

diff --git a/gdk/gdkpixbuf-render.c b/gdk/gdkpixbuf-render.c
index 0065ed13f..2675c3995 100644
--- a/gdk/gdkpixbuf-render.c
+++ b/gdk/gdkpixbuf-render.c
@@ -82,14 +82,13 @@ gdk_pixbuf_render_threshold_alpha (GdkPixbuf *pixbuf,
   if (width == 0 || height == 0)
     return;
 
-  gc = gdk_gc_new (bitmap);
+  gc = _gdk_drawable_get_scratch_gc (bitmap, FALSE);
 
   if (!pixbuf->has_alpha)
     {
       color.pixel = (alpha_threshold == 255) ? 0 : 1;
       gdk_gc_set_foreground (gc, &color);
       gdk_draw_rectangle (bitmap, gc, TRUE, dest_x, dest_y, width, height);
-      g_object_unref (gc);
       return;
     }
 
@@ -131,8 +130,6 @@ gdk_pixbuf_render_threshold_alpha (GdkPixbuf *pixbuf,
 		       start + dest_x, y + dest_y,
 		       x - 1 + dest_x, y + dest_y);
     }
-
-  g_object_unref (gc);
 }