diff options
| author | Benjamin Otte <otte@redhat.com> | 2011-03-05 14:30:17 +0100 |
|---|---|---|
| committer | Benjamin Otte <otte@redhat.com> | 2011-03-05 15:03:56 +0100 |
| commit | 3e524ac28e92a3cd90c6ede101493c3b215bd985 (patch) | |
| tree | 6265c2acdf847e6499aae3e422dd9e547c0fcbe9 /gtk/gtkthemingengine.c | |
| parent | 5b347db1af73e19d41016a7e3d699c262d147c18 (diff) | |
| download | gtk+-3e524ac28e92a3cd90c6ede101493c3b215bd985.tar.gz | |
theme: Simplify spinner drawing code a bit.
Diffstat (limited to 'gtk/gtkthemingengine.c')
| -rw-r--r-- | gtk/gtkthemingengine.c | 13 |
1 files changed, 5 insertions, 8 deletions
diff --git a/gtk/gtkthemingengine.c b/gtk/gtkthemingengine.c index a48787c733..0ab13a47d8 100644 --- a/gtk/gtkthemingengine.c +++ b/gtk/gtkthemingengine.c @@ -2972,7 +2972,6 @@ gtk_theming_engine_render_activity (GtkThemingEngine *engine, GtkStateFlags state; guint num_steps, step; GdkRGBA *color; - gdouble dx, dy; gdouble progress; gdouble radius; gdouble half; @@ -2992,13 +2991,11 @@ gtk_theming_engine_render_activity (GtkThemingEngine *engine, cairo_save (cr); - cairo_translate (cr, x, y); + cairo_translate (cr, x + width / 2, y + height / 2); /* draw clip region */ cairo_set_operator (cr, CAIRO_OPERATOR_OVER); - dx = width / 2; - dy = height / 2; radius = MIN (width / 2, height / 2); half = num_steps / 2; @@ -3020,11 +3017,11 @@ gtk_theming_engine_render_activity (GtkThemingEngine *engine, cairo_set_line_width (cr, 2.0); cairo_move_to (cr, - dx + (radius - inset) * cos (i * G_PI / half), - dy + (radius - inset) * sin (i * G_PI / half)); + (radius - inset) * cos (i * G_PI / half), + (radius - inset) * sin (i * G_PI / half)); cairo_line_to (cr, - dx + radius * cos (i * G_PI / half), - dy + radius * sin (i * G_PI / half)); + radius * cos (i * G_PI / half), + radius * sin (i * G_PI / half)); cairo_stroke (cr); cairo_restore (cr); |