pepper: Correctly manage view z-order

Views are stored in top to bottom z-order in lists.

Change-Id: Icc16e8232c650b834ca715e5bc996b84d02dfb64

diff --git a/src/lib/pepper/output.c b/src/lib/pepper/output.c
index 2f539e8a6b83103fd7d0d6fc2dca15fdd0fd1c53..3107dab68961e2ff4a7ff01493fb3980f3ab2b41 100644 (file)
--- a/src/lib/pepper/output.c
+++ b/src/lib/pepper/output.c
@@ -127,7 +127,7 @@ output_repaint(pepper_output_t *output)
             continue;
         }
 
-        pepper_list_insert(&output->view_list, &view->link);
+        pepper_list_insert(output->view_list.prev, &view->link);
     }
 
     output->backend->assign_planes(output->data, &output->view_list);

diff --git a/src/lib/pepper/plane.c b/src/lib/pepper/plane.c
index 20295150cd9e6165a106b4ba85f80ba2f927a6a3..4a5e8b9c994f4af41c58471edea786073ae676c6 100644 (file)
--- a/src/lib/pepper/plane.c
+++ b/src/lib/pepper/plane.c
@@ -15,7 +15,7 @@ pepper_plane_update(pepper_plane_t *plane, const pepper_list_t *view_list)
 
         if (entry->plane == plane)
         {
-            pepper_list_insert(&plane->entry_list, &entry->link);
+            pepper_list_insert(plane->entry_list.prev, &entry->link);
 
             /* Calculate view transform on output local coordinate space. */
             pepper_mat4_init_translate(&entry->base.transform, -output_x, -output_y, 0.0);
@@ -37,7 +37,7 @@ pepper_plane_accumulate_damage(pepper_plane_t *plane, pixman_region32_t *clip)
 
     pixman_region32_init(&plane_clip);
 
-    pepper_list_for_each_reverse(entry, &plane->entry_list, link)
+    pepper_list_for_each(entry, &plane->entry_list, link)
     {
         pepper_view_t *view = (pepper_view_t *)entry->base.view;
 

diff --git a/src/lib/pepper/view.c b/src/lib/pepper/view.c
index eb106efc851c7384e893efe88e56db67897717a4..99ae4a0d99a751aef6d140b937ff90f6ce531407 100644 (file)
--- a/src/lib/pepper/view.c
+++ b/src/lib/pepper/view.c
@@ -260,7 +260,7 @@ view_init(pepper_view_t *view, pepper_compositor_t *compositor)
     view->surface_link.item = view;
 
     view->compositor = compositor;
-    pepper_list_insert(compositor->view_list.prev, &view->compositor_link);
+    pepper_list_insert(&compositor->view_list, &view->compositor_link);
 
     pepper_list_init(&view->children_list);