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clutter: Simplify clutter_state_change

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clutter_state_get_animator now always returns NULL, because
_set_animator is never called.

https://gitlab.gnome.org/GNOME/mutter/merge_requests/452
This commit is contained in:
Adam Jackson 2019-02-20 12:11:46 -05:00 committed by Georges Basile Stavracas Neto
parent 73ce5b3a8d
commit 7f3fda6df6
1 changed files with 27 additions and 46 deletions
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73
clutter/clutter/deprecated/clutter-state.c
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@ -649,7 +649,6 @@ clutter_state_change (ClutterState *state,
gboolean animate)
{
ClutterStatePrivate *priv;
ClutterAnimator *animator;
State *new_state;
guint duration;
GList *k;
@ -718,55 +717,37 @@ clutter_state_change (ClutterState *state,
return NULL;
}
animator = clutter_state_get_animator (state,
priv->source_state_name,
priv->target_state_name);
priv->target_state = new_state;
if (animator == NULL && new_state->keys == NULL)
animator = clutter_state_get_animator (state, NULL,
priv->target_state_name);
if (animator != NULL)
for (k = new_state->keys; k != NULL; k = k->next)
{
/* we've got an animator overriding the tweened animation */
priv->current_animator = animator;
clutter_animator_set_timeline (animator, priv->timeline);
}
else
{
for (k = new_state->keys; k != NULL; k = k->next)
ClutterStateKey *key = k->data;
GValue initial = G_VALUE_INIT;
/* Reset the pre-pre-delay - this is only used for setting keys
* during transitions.
*/
key->pre_pre_delay = 0;
g_value_init (&initial, clutter_interval_get_value_type (key->interval));
if (key->is_animatable)
{
ClutterStateKey *key = k->data;
GValue initial = G_VALUE_INIT;
ClutterAnimatable *animatable;
/* Reset the pre-pre-delay - this is only used for setting keys
* during transitions.
*/
key->pre_pre_delay = 0;
g_value_init (&initial, clutter_interval_get_value_type (key->interval));
if (key->is_animatable)
{
ClutterAnimatable *animatable;
animatable = CLUTTER_ANIMATABLE (key->object);
clutter_animatable_get_initial_state (animatable,
key->property_name,
&initial);
}
else
g_object_get_property (key->object, key->property_name, &initial);
if (clutter_alpha_get_mode (key->alpha) != key->mode)
clutter_alpha_set_mode (key->alpha, key->mode);
clutter_interval_set_initial_value (key->interval, &initial);
clutter_interval_set_final_value (key->interval, &key->value);
g_value_unset (&initial);
animatable = CLUTTER_ANIMATABLE (key->object);
clutter_animatable_get_initial_state (animatable,
key->property_name,
&initial);
}
else
g_object_get_property (key->object, key->property_name, &initial);
if (clutter_alpha_get_mode (key->alpha) != key->mode)
clutter_alpha_set_mode (key->alpha, key->mode);
clutter_interval_set_initial_value (key->interval, &initial);
clutter_interval_set_final_value (key->interval, &key->value);
g_value_unset (&initial);
}
if (!animate)