mirror of
https://gitlab.gnome.org/GNOME/gtk.git
synced 2024-11-07 09:10:11 +00:00
stylecontext: Compute correct changes
... in the case where no change of the DOM tree actually happened. We don't do anything yet with that information, this patch just correctly computes it.
This commit is contained in:
parent
5d2acb1fe9
commit
8874a06ba0
@ -3071,6 +3071,8 @@ _gtk_style_context_validate (GtkStyleContext *context,
|
||||
const GtkBitmask *parent_changes)
|
||||
{
|
||||
GtkStyleContextPrivate *priv;
|
||||
GtkStyleInfo *info;
|
||||
StyleData *current;
|
||||
GtkBitmask *changes;
|
||||
GSList *list;
|
||||
|
||||
@ -3095,23 +3097,22 @@ _gtk_style_context_validate (GtkStyleContext *context,
|
||||
if (G_UNLIKELY (gtk_get_debug_flags () & GTK_DEBUG_NO_CSS_CACHE))
|
||||
change = GTK_CSS_CHANGE_ANY;
|
||||
|
||||
if (!priv->invalid && change == 0)
|
||||
if (!priv->invalid && change == 0 && _gtk_bitmask_is_empty (parent_changes))
|
||||
return;
|
||||
|
||||
priv->pending_changes = 0;
|
||||
gtk_style_context_set_invalid (context, FALSE);
|
||||
|
||||
info = priv->info;
|
||||
if (info->data)
|
||||
current = style_data_ref (info->data);
|
||||
else
|
||||
current = NULL;
|
||||
|
||||
/* Try to avoid invalidating if we can */
|
||||
if (gtk_style_context_needs_full_revalidate (context, change))
|
||||
if (current == NULL ||
|
||||
gtk_style_context_needs_full_revalidate (context, change))
|
||||
{
|
||||
GtkStyleInfo *info = priv->info;
|
||||
StyleData *current;
|
||||
|
||||
if (info->data)
|
||||
current = style_data_ref (info->data);
|
||||
else
|
||||
current = NULL;
|
||||
|
||||
if ((priv->relevant_changes & change) & ~GTK_STYLE_CONTEXT_CACHED_CHANGE)
|
||||
gtk_style_context_clear_cache (context);
|
||||
else
|
||||
@ -3137,7 +3138,14 @@ _gtk_style_context_validate (GtkStyleContext *context,
|
||||
}
|
||||
}
|
||||
else
|
||||
changes = _gtk_bitmask_new ();
|
||||
{
|
||||
changes = _gtk_bitmask_copy (parent_changes);
|
||||
changes = _gtk_bitmask_intersect (changes, current->store->depends_on_parent);
|
||||
if (_gtk_bitmask_get (changes, GTK_CSS_PROPERTY_COLOR))
|
||||
changes = _gtk_bitmask_union (changes, current->store->depends_on_color);
|
||||
if (_gtk_bitmask_get (changes, GTK_CSS_PROPERTY_FONT_SIZE))
|
||||
changes = _gtk_bitmask_union (changes, current->store->depends_on_font_size);
|
||||
}
|
||||
|
||||
if (change & GTK_CSS_CHANGE_ANIMATE &&
|
||||
gtk_style_context_is_animating (context))
|
||||
|
Loading…
Reference in New Issue
Block a user