[gtk+] gsk: Remove RenderNode::anchor-point

[Benjamin Otte <otte src gnome org>]

commit 04a2c1499a73892cbfea9eb779d9358001be0100
Author: Benjamin Otte <otte redhat com>
Date:   Sat Dec 10 00:01:29 2016 +0100

    gsk: Remove RenderNode::anchor-point

 docs/reference/gsk/gsk4-sections.txt |    1 -
 gsk/gskrendernode.c                  |   23 -----------------------
 gsk/gskrendernode.h                  |    3 ---
 gsk/gskrendernodeprivate.h           |    2 --
 4 files changed, 0 insertions(+), 29 deletions(-)
---
diff --git a/docs/reference/gsk/gsk4-sections.txt b/docs/reference/gsk/gsk4-sections.txt
index 8fe8a44..b8c687b 100644
--- a/docs/reference/gsk/gsk4-sections.txt
+++ b/docs/reference/gsk/gsk4-sections.txt
@@ -44,7 +44,6 @@ gsk_render_node_get_n_children
 gsk_render_node_contains
 gsk_render_node_set_bounds
 gsk_render_node_set_transform
-gsk_render_node_set_anchor_point
 gsk_render_node_set_opacity
 gsk_render_node_set_hidden
 gsk_render_node_is_hidden
diff --git a/gsk/gskrendernode.c b/gsk/gskrendernode.c
index be64fba..556a42e 100644
--- a/gsk/gskrendernode.c
+++ b/gsk/gskrendernode.c
@@ -186,8 +186,6 @@ gsk_render_node_init (GskRenderNode *self)
 
   graphene_matrix_init_identity (&self->transform);
 
-  graphene_point3d_init (&self->anchor_point, 0.f, 0.f, 0.f);
-
   self->opacity = 1.0;
 
   self->min_filter = GSK_SCALING_FILTER_NEAREST;
@@ -968,25 +966,6 @@ gsk_render_node_get_transform (GskRenderNode     *node,
 }
 
 /**
- * gsk_render_node_set_anchor_point:
- * @node: a #GskRenderNode
- * @offset: the anchor point
- *
- * Set the anchor point used when rendering the @node.
- *
- * Since: 3.90
- */
-void
-gsk_render_node_set_anchor_point (GskRenderNode            *node,
-                                  const graphene_point3d_t *offset)
-{
-  g_return_if_fail (GSK_IS_RENDER_NODE (node));
-  g_return_if_fail (node->is_mutable);
-
-  graphene_point3d_init_from_point (&node->anchor_point, offset);
-}
-
-/**
  * gsk_render_node_set_opacity:
  * @node: a #GskRenderNode
  * @opacity: the opacity of the node, between 0 (fully transparent) and
@@ -1199,8 +1178,6 @@ gsk_render_node_update_world_matrix (GskRenderNode *node,
           if (node->transform_set)
             graphene_matrix_multiply (&tmp, &node->transform, &tmp);
 
-          graphene_matrix_translate (&tmp, &node->anchor_point);
-
           graphene_matrix_multiply (&tmp, &parent->world_matrix, &node->world_matrix);
         }
 
diff --git a/gsk/gskrendernode.h b/gsk/gskrendernode.h
index c6f5086..7e4f530 100644
--- a/gsk/gskrendernode.h
+++ b/gsk/gskrendernode.h
@@ -95,9 +95,6 @@ GDK_AVAILABLE_IN_3_90
 void                    gsk_render_node_set_transform           (GskRenderNode            *node,
                                                                  const graphene_matrix_t  *transform);
 GDK_AVAILABLE_IN_3_90
-void                    gsk_render_node_set_anchor_point        (GskRenderNode            *node,
-                                                                 const graphene_point3d_t *offset);
-GDK_AVAILABLE_IN_3_90
 void                    gsk_render_node_set_opacity             (GskRenderNode *node,
                                                                  double         opacity);
 GDK_AVAILABLE_IN_3_90
diff --git a/gsk/gskrendernodeprivate.h b/gsk/gskrendernodeprivate.h
index 3447822..2af5347 100644
--- a/gsk/gskrendernodeprivate.h
+++ b/gsk/gskrendernodeprivate.h
@@ -56,8 +56,6 @@ struct _GskRenderNode
   /* Transformations applied to the node */
   graphene_matrix_t transform;
 
-  graphene_point3d_t anchor_point;
-
   /* Bit fields; leave at the end */
   gboolean is_mutable : 1;
   gboolean hidden : 1;