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clutter/stage: Stop using DELEGATE_LAYOUT allocation flag

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We're going to remove allocation flags, so stop depending on the
DELEGATE_LAYOUT flag in ClutterStage and call
clutter_layout_manager_allocate() directly, which is pretty
straightforward.

https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1245
This commit is contained in:
Jonas Dreßler 2020-05-09 18:31:39 +02:00 committed by verdre
parent c8837a8de5
commit 4729cb779e
1 changed files with 19 additions and 4 deletions
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23
clutter/clutter/clutter-stage.c
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@ -622,6 +622,7 @@ clutter_stage_allocate (ClutterActor *self,
float new_width, new_height;
float width, height;
cairo_rectangle_int_t window_size;
ClutterLayoutManager *layout_manager = clutter_actor_get_layout_manager (self);
if (priv->impl == NULL)
return;
@ -643,6 +644,12 @@ clutter_stage_allocate (ClutterActor *self,
*/
if (!clutter_feature_available (CLUTTER_FEATURE_STAGE_STATIC))
{
ClutterActorBox children_box;
children_box.x1 = children_box.y1 = 0.f;
children_box.x2 = box->x2 - box->x1;
children_box.y2 = box->y2 - box->y1;
CLUTTER_NOTE (LAYOUT,
"Following allocation to %.2fx%.2f (absolute origin %s)",
width, height,
@ -650,8 +657,12 @@ clutter_stage_allocate (ClutterActor *self,
? "changed"
: "not changed");
clutter_actor_set_allocation (self, box,
flags | CLUTTER_DELEGATE_LAYOUT);
clutter_actor_set_allocation (self, box, flags);
clutter_layout_manager_allocate (layout_manager,
CLUTTER_CONTAINER (self),
&children_box,
flags);
/* Ensure the window is sized correctly */
if (priv->min_size_changed)
@ -707,8 +718,12 @@ clutter_stage_allocate (ClutterActor *self,
: "not changed");
/* and store the overridden allocation */
clutter_actor_set_allocation (self, &override,
flags | CLUTTER_DELEGATE_LAYOUT);
clutter_actor_set_allocation (self, &override, flags);
clutter_layout_manager_allocate (layout_manager,
CLUTTER_CONTAINER (self),
&override,
flags);
}
/* reset the viewport if the allocation effectively changed */