themingengine: don't hardcode the slider lines in the theming engine

It's wrong to hardcode the slider lines here; those should be rendered
as an additional background layer using background-image if the theme
specifies so.

https://bugzilla.gnome.org/show_bug.cgi?id=652304
This commit is contained in:
Cosimo Cecchi 2011-06-10 13:44:51 -04:00
parent 5a8e2b5995
commit e5f0e30843

View File

@ -2153,32 +2153,8 @@ gtk_theming_engine_render_slider (GtkThemingEngine *engine,
gdouble height,
GtkOrientation orientation)
{
const GtkWidgetPath *path;
gint thickness;
path = gtk_theming_engine_get_path (engine);
gtk_theming_engine_render_background (engine, cr, x, y, width, height);
gtk_theming_engine_render_frame (engine, cr, x, y, width, height);
/* FIXME: thickness */
thickness = 2;
if (gtk_widget_path_is_type (path, GTK_TYPE_SCALE))
{
if (orientation == GTK_ORIENTATION_VERTICAL)
gtk_theming_engine_render_line (engine, cr,
x + thickness,
y + (gint) height / 2,
x + width - thickness - 1,
y + (gint) height / 2);
else
gtk_theming_engine_render_line (engine, cr,
x + (gint) width / 2,
y + thickness,
x + (gint) width / 2,
y + height - thickness - 1);
}
}
static void