[gtk/ngl-cleanups] ngl: Don't bother with uniform border nodes

[Matthias Clasen <matthiasc src gnome org>]

commit 1ac2c61c57cec590b17418e8a0ccbfc8cdb8516d
Author: Matthias Clasen <mclasen redhat com>
Date:   Sat Mar 13 18:40:37 2021 -0500

    ngl: Don't bother with uniform border nodes
    
    Now that colors aren't uniforms anymore, we don't
    win much by using the inset_shadow shader. The fragment
    shaders of inset_shadow and border are identical. And
    the regular border setup does nine-slicing.

 gsk/ngl/gsknglrenderjob.c | 27 ---------------------------
 1 file changed, 27 deletions(-)
---
diff --git a/gsk/ngl/gsknglrenderjob.c b/gsk/ngl/gsknglrenderjob.c
index 4ee39ca36b..1a5a98faab 100644
--- a/gsk/ngl/gsknglrenderjob.c
+++ b/gsk/ngl/gsknglrenderjob.c
@@ -1684,31 +1684,6 @@ gsk_ngl_render_job_visit_rect_border_node (GskNglRenderJob     *job,
   gsk_ngl_render_job_end_draw (job);
 }
 
-static inline void
-gsk_ngl_render_job_visit_uniform_border_node (GskNglRenderJob     *job,
-                                              const GskRenderNode *node)
-{
-  const GskRoundedRect *rounded_outline = gsk_border_node_get_outline (node);
-  const GdkRGBA *colors = gsk_border_node_get_colors (node);
-  const float *widths = gsk_border_node_get_widths (node);
-  GskRoundedRect outline;
-
-  gsk_ngl_render_job_transform_rounded_rect (job, rounded_outline, &outline);
-
-  gsk_ngl_render_job_begin_draw (job, CHOOSE_PROGRAM (job, inset_shadow));
-  gsk_ngl_program_set_uniform_rounded_rect (job->current_program,
-                                            UNIFORM_INSET_SHADOW_OUTLINE_RECT, 0,
-                                            &outline);
-  gsk_ngl_program_set_uniform1f (job->current_program,
-                                 UNIFORM_INSET_SHADOW_SPREAD, 0,
-                                 widths[0]);
-  gsk_ngl_program_set_uniform2f (job->current_program,
-                                 UNIFORM_INSET_SHADOW_OFFSET, 0,
-                                 0, 0);
-  gsk_ngl_render_job_draw_rect_with_color (job, &node->bounds, &colors[0]);
-  gsk_ngl_render_job_end_draw (job);
-}
-
 static inline void
 gsk_ngl_render_job_visit_border_node (GskNglRenderJob     *job,
                                       const GskRenderNode *node)
@@ -3332,8 +3307,6 @@ gsk_ngl_render_job_visit_node (GskNglRenderJob     *job,
       if (gsk_border_node_get_uniform_color (node) &&
           gsk_rounded_rect_is_rectilinear (gsk_border_node_get_outline (node)))
         gsk_ngl_render_job_visit_rect_border_node (job, node);
-      else if (gsk_border_node_get_uniform (node))
-        gsk_ngl_render_job_visit_uniform_border_node (job, node);
       else
         gsk_ngl_render_job_visit_border_node (job, node);
     break;