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widget: Use new snapshot transforms

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This commit is contained in:
Benjamin Otte 2019-02-21 05:34:12 +01:00
parent 5fc446dabf
commit 5965ead5a7
1 changed files with 6 additions and 6 deletions
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12
gtk/gtkwidget.c
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@ -13199,9 +13199,8 @@ gtk_widget_render (GtkWidget *widget,
snapshot = gtk_snapshot_new ();
gtk_root_get_surface_transform (GTK_ROOT (widget), &x, &y);
gtk_snapshot_offset (snapshot, x, y);
gtk_snapshot_translate (snapshot, &GRAPHENE_POINT_INIT (x, y));
gtk_widget_snapshot (widget, snapshot);
gtk_snapshot_offset (snapshot, -x, -y);
root = gtk_snapshot_free_to_node (snapshot);
if (root != NULL)
@ -13495,8 +13494,8 @@ gtk_widget_forall (GtkWidget *widget,
* @widget: a #GtkWidget
* @child: a child of @widget
* @snapshot: #GtkSnapshot as passed to the widget. In particular, no
* calls to gtk_snapshot_offset() should have been applied by the
* parent.
* calls to gtk_snapshot_translate() or other transform calls should
* have been made.
*
* When a widget receives a call to the snapshot function, it must send
* synthetic #GtkWidget::snapshot calls to all children. This function
@ -13518,11 +13517,12 @@ gtk_widget_snapshot_child (GtkWidget *widget,
g_return_if_fail (_gtk_widget_get_parent (child) == widget);
g_return_if_fail (snapshot != NULL);
gtk_snapshot_push_transform_with_category (snapshot, &priv->transform, priv->transform_category);
gtk_snapshot_save (snapshot);
gtk_snapshot_transform_matrix_with_category (snapshot, &priv->transform, priv->transform_category);
gtk_widget_snapshot (child, snapshot);
gtk_snapshot_pop (snapshot);
gtk_snapshot_restore (snapshot);
}
/**