image: Invert recording matrix before replay

Hmm, still not quite right but an improvement.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>

1 files changed, 7 insertions, 2 deletions

diff --git a/src/cairo-image-source.c b/src/cairo-image-source.c
index 7c1eb8260..63fcc2f88 100644
--- a/src/cairo-image-source.c
+++ b/src/cairo-image-source.c
@@ -639,7 +639,7 @@ _pixman_image_for_recording (cairo_image_surface_t *dst,
     } else
 	extend = CAIRO_EXTEND_NONE;
 
-    if (extents == CAIRO_EXTEND_NONE)
+    if (extend == CAIRO_EXTEND_NONE)
 	limit = *extents;
 
     clone = cairo_image_surface_create (dst->format, limit.width, limit.height);
@@ -653,6 +653,9 @@ _pixman_image_for_recording (cairo_image_surface_t *dst,
 			       &pattern->base.matrix);
 	if (tx | ty)
 	    cairo_matrix_translate (m, tx, ty);
+
+	status = cairo_matrix_invert (m);
+	assert (status == CAIRO_STATUS_SUCCESS);
     } else {
 	/* XXX extract scale factor for repeating patterns */
     }
@@ -673,9 +676,11 @@ _pixman_image_for_recording (cairo_image_surface_t *dst,
 	    pixman_image_unref (pixman_image);
 	    pixman_image= NULL;
 	}
+    } else {
+	*ix = -limit.x;
+	*iy = -limit.y;
     }
 
-
     return pixman_image;
 }