12 files changed, 21 insertions, 4 deletions

diff --git a/test/operator-source.c b/test/operator-source.c
index d734167c..3dee5700 100644
--- a/test/operator-source.c
+++ b/test/operator-source.c
@@ -22,6 +22,7 @@
  *
  * Authors: Kristian Høgsberg <krh@redhat.com>
  *          Owen Taylor <otaylor@redhat.com>
+ *          Uli Schlachter <psychon@znc.in>
  */
 
 #include <math.h>
@@ -145,12 +146,15 @@ draw_polygon (cairo_t *cr, int x, int y)
 }
 
 static void
-draw_rects (cairo_t *cr, int x, int y)
+draw_rects (cairo_t *cr, int x, int y, double offset)
 {
-    double block_width = (int)(0.33 * WIDTH + 0.5);
-    double block_height = (int)(0.33 * HEIGHT + 0.5);
+    double block_width = (int)(0.33 * WIDTH + 0.5) - offset/3;
+    double block_height = (int)(0.33 * HEIGHT + 0.5) - offset/3;
     int i, j;
 
+    x += offset/2;
+    y += offset/2;
+
     for (i = 0; i < 3; i++)
 	for (j = 0; j < 3; j++)
 	    if ((i + j) % 2 == 0)
@@ -161,6 +165,18 @@ draw_rects (cairo_t *cr, int x, int y)
     cairo_fill (cr);
 }
 
+static void
+draw_aligned_rects (cairo_t *cr, int x, int y)
+{
+    draw_rects (cr, x, y, 0);
+}
+
+static void
+draw_unaligned_rects (cairo_t *cr, int x, int y)
+{
+    draw_rects (cr, x, y, 2.1);
+}
+
 static void (* const pattern_funcs[])(cairo_t *cr, int x, int y) = {
     set_solid_pattern,
     set_translucent_pattern,
@@ -172,7 +188,8 @@ static void (* const draw_funcs[])(cairo_t *cr, int x, int y) = {
     draw_mask,
     draw_glyphs,
     draw_polygon,
-    draw_rects
+    draw_aligned_rects,
+    draw_unaligned_rects
 };
 
 #define IMAGE_WIDTH (ARRAY_LENGTH (pattern_funcs) * (WIDTH + PAD) + PAD)
diff --git a/test/operator-source.image16.ref.png b/test/operator-source.image16.ref.png
index 09173e0f..45562603 100644
--- a/test/operator-source.image16.ref.png
+++ b/test/operator-source.image16.ref.png
diff --git a/test/operator-source.pdf.rgb24.ref.png b/test/operator-source.pdf.rgb24.ref.png
deleted file mode 100644
index 9482ed81..00000000
--- a/test/operator-source.pdf.rgb24.ref.png
+++ /dev/null
diff --git a/test/operator-source.quartz.argb32.ref.png b/test/operator-source.quartz.argb32.ref.png
deleted file mode 100644
index 83d788c5..00000000
--- a/test/operator-source.quartz.argb32.ref.png
+++ /dev/null
diff --git a/test/operator-source.quartz.rgb24.ref.png b/test/operator-source.quartz.rgb24.ref.png
deleted file mode 100644
index 038662f6..00000000
--- a/test/operator-source.quartz.rgb24.ref.png
+++ /dev/null
diff --git a/test/operator-source.ref.png b/test/operator-source.ref.png
index 376a7070..c8a2b2e5 100644
--- a/test/operator-source.ref.png
+++ b/test/operator-source.ref.png
diff --git a/test/operator-source.rgb24.ref.png b/test/operator-source.rgb24.ref.png
index 013d8a42..59ad7427 100644
--- a/test/operator-source.rgb24.ref.png
+++ b/test/operator-source.rgb24.ref.png
diff --git a/test/operator-source.svg12.argb32.xfail.png b/test/operator-source.svg12.argb32.xfail.png
deleted file mode 100644
index ccf43156..00000000
--- a/test/operator-source.svg12.argb32.xfail.png
+++ /dev/null
diff --git a/test/operator-source.svg12.rgb24.xfail.png b/test/operator-source.svg12.rgb24.xfail.png
deleted file mode 100644
index 827521b8..00000000
--- a/test/operator-source.svg12.rgb24.xfail.png
+++ /dev/null
diff --git a/test/operator-source.xlib-fallback.ref.png b/test/operator-source.xlib-fallback.ref.png
index 79fb2c52..4527ce71 100644
--- a/test/operator-source.xlib-fallback.ref.png
+++ b/test/operator-source.xlib-fallback.ref.png
diff --git a/test/operator-source.xlib.ref.png b/test/operator-source.xlib.ref.png
index 8e2f5e61..4732f52c 100644
--- a/test/operator-source.xlib.ref.png
+++ b/test/operator-source.xlib.ref.png
diff --git a/test/operator-source.xlib.rgb24.ref.png b/test/operator-source.xlib.rgb24.ref.png
index a762d60a..09209afc 100644
--- a/test/operator-source.xlib.rgb24.ref.png
+++ b/test/operator-source.xlib.rgb24.ref.png