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widget: Use gtk_snapshot_{push,pop})_collect

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So we avoid allocating a new snapshot just for that.
This commit is contained in:
Timm Bäder 2020-01-31 08:08:11 +01:00 committed by Matthias Clasen
parent bf8fb2c1a5
commit 47b8facca4
1 changed files with 3 additions and 4 deletions
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7
gtk/gtkwidget.c
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@ -12094,22 +12094,21 @@ gtk_widget_maybe_add_debug_render_nodes (GtkWidget *widget,
static GskRenderNode *
gtk_widget_create_render_node (GtkWidget *widget,
GtkSnapshot *parent_snapshot)
GtkSnapshot *snapshot)
{
GtkWidgetClass *klass = GTK_WIDGET_GET_CLASS (widget);
GtkWidgetPrivate *priv = gtk_widget_get_instance_private (widget);
GtkCssBoxes boxes;
GtkCssValue *filter_value;
double opacity;
GtkSnapshot *snapshot;
opacity = priv->alpha / 255.0;
if (opacity <= 0.0)
return NULL;
gtk_css_boxes_init (&boxes, widget);
snapshot = gtk_snapshot_new_with_parent (parent_snapshot);
gtk_snapshot_push_collect (snapshot);
gtk_snapshot_push_debug (snapshot,
"RenderNode for %s %p",
G_OBJECT_TYPE_NAME (widget), widget);
@ -12148,7 +12147,7 @@ gtk_widget_create_render_node (GtkWidget *widget,
gtk_snapshot_pop (snapshot);
return gtk_snapshot_free_to_node (snapshot);
return gtk_snapshot_pop_collect (snapshot);
}
void