[gtk/shadow-reduction] gsk: Don't overshadow

[Matthias Clasen <matthiasc src gnome org>]

commit 7e1233d64caf3641df97427af1ff920aaecaf370
Author: Matthias Clasen <mclasen redhat com>
Date:   Thu Apr 8 09:36:51 2021 -0400

    gsk: Don't overshadow
    
    Reduce the cairo shadows to the same size as their GL brethren.

 gsk/gskrendernodeimpl.c | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)
---
diff --git a/gsk/gskrendernodeimpl.c b/gsk/gskrendernodeimpl.c
index 640c792268..799df45553 100644
--- a/gsk/gskrendernodeimpl.c
+++ b/gsk/gskrendernodeimpl.c
@@ -1922,7 +1922,7 @@ gsk_inset_shadow_node_draw (GskRenderNode *node,
           /* Always clip with remaining to ensure we never draw any area twice */
           gdk_cairo_region (cr, remaining);
           cairo_clip (cr);
-          draw_shadow_corner (cr, TRUE, &box, &clip_box, self->blur_radius, &self->color, i, &r);
+          draw_shadow_corner (cr, TRUE, &box, &clip_box, self->blur_radius/2.0, &self->color, i, &r);
           cairo_restore (cr);
 
           /* We drew the region, remove it from remaining */
@@ -1936,7 +1936,7 @@ gsk_inset_shadow_node_draw (GskRenderNode *node,
           /* Always clip with remaining to ensure we never draw any area twice */
           gdk_cairo_region (cr, remaining);
           cairo_clip (cr);
-          draw_shadow_side (cr, TRUE, &box, &clip_box, self->blur_radius, &self->color, i, &r);
+          draw_shadow_side (cr, TRUE, &box, &clip_box, self->blur_radius/2.0, &self->color, i, &r);
           cairo_restore (cr);
 
           /* We drew the region, remove it from remaining */
@@ -1948,7 +1948,7 @@ gsk_inset_shadow_node_draw (GskRenderNode *node,
       cairo_save (cr);
       gdk_cairo_region (cr, remaining);
       cairo_clip (cr);
-      draw_shadow (cr, TRUE, &box, &clip_box, self->blur_radius, &self->color, GSK_BLUR_NONE);
+      draw_shadow (cr, TRUE, &box, &clip_box, self->blur_radius/2.0, &self->color, GSK_BLUR_NONE);
       cairo_restore (cr);
 
       cairo_region_destroy (remaining);
@@ -2217,7 +2217,7 @@ gsk_outset_shadow_node_draw (GskRenderNode *node,
           /* Always clip with remaining to ensure we never draw any area twice */
           gdk_cairo_region (cr, remaining);
           cairo_clip (cr);
-          draw_shadow_corner (cr, FALSE, &box, &clip_box, self->blur_radius, &self->color, i, &r);
+          draw_shadow_corner (cr, FALSE, &box, &clip_box, self->blur_radius/2.0, &self->color, i, &r);
           cairo_restore (cr);
 
           /* We drew the region, remove it from remaining */
@@ -2231,7 +2231,7 @@ gsk_outset_shadow_node_draw (GskRenderNode *node,
           /* Always clip with remaining to ensure we never draw any area twice */
           gdk_cairo_region (cr, remaining);
           cairo_clip (cr);
-          draw_shadow_side (cr, FALSE, &box, &clip_box, self->blur_radius, &self->color, i, &r);
+          draw_shadow_side (cr, FALSE, &box, &clip_box, self->blur_radius/2.0, &self->color, i, &r);
           cairo_restore (cr);
 
           /* We drew the region, remove it from remaining */
@@ -2243,7 +2243,7 @@ gsk_outset_shadow_node_draw (GskRenderNode *node,
       cairo_save (cr);
       gdk_cairo_region (cr, remaining);
       cairo_clip (cr);
-      draw_shadow (cr, FALSE, &box, &clip_box, self->blur_radius, &self->color, GSK_BLUR_NONE);
+      draw_shadow (cr, FALSE, &box, &clip_box, self->blur_radius/2.0, &self->color, GSK_BLUR_NONE);
       cairo_restore (cr);
 
       cairo_region_destroy (remaining);