[cairo-commit] rcairo/src rb_cairo_pattern.c,1.5,1.6

[Kouhei Sutou]

Committed by: kou

Update of /cvs/cairo/rcairo/src
In directory kemper:/tmp/cvs-serv6455/src

Modified Files:
	rb_cairo_pattern.c 
Log Message:
* src/rb_cairo_pattern.c
  (cr_gradient_pattern_get_color_stop_color): cleanup.


Index: rb_cairo_pattern.c
===================================================================
RCS file: /cvs/cairo/rcairo/src/rb_cairo_pattern.c,v
retrieving revision 1.5
retrieving revision 1.6
diff -u -d -r1.5 -r1.6
--- rb_cairo_pattern.c	1 May 2007 13:06:47 -0000	1.5
+++ rb_cairo_pattern.c	1 May 2007 13:12:58 -0000	1.6
@@ -357,19 +357,13 @@
 static VALUE
 cr_gradient_pattern_get_color_stop_color (VALUE self, VALUE index)
 {
-  cairo_status_t status;
-  double offset, red, green, blue, alpha;
+  VALUE result, offset, rgba;
 
-  status = cairo_pattern_get_color_stop_rgba (_SELF (self), NUM2INT (index),
-                                              &offset, &red, &green, &blue,
-                                              &alpha);
-  rb_cairo_check_status (status);
-  return rb_ary_new3 (2, rb_float_new (offset),
-                      cr_color_parse (rb_ary_new3 (4,
-                                                   rb_float_new (red),
-                                                   rb_float_new (green),
-                                                   rb_float_new (blue),
-                                                   rb_float_new (alpha))));
+  result = cr_gradient_pattern_get_color_stop_rgba (self, index);
+  offset = rb_ary_shift (result);
+  rgba = result;
+
+  return rb_ary_new3 (2, offset, cr_color_parse (rgba));
 }
 
 static VALUE