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a11y: Free the cell text after emitting text-changed:delete.

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This is needed because AT-SPI2's ATK bridge exposes the deleted string
to ATs.

https://bugzilla.gnome.org/show_bug.cgi?id=746706
This commit is contained in:
Joanmarie Diggs 2015-03-25 04:00:20 +01:00 committed by Benjamin Otte
parent d553c0ae1e
commit c66d165676
1 changed files with 4 additions and 6 deletions
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10
gtk/a11y/gtktextcellaccessible.c
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@ -136,7 +136,7 @@ gtk_text_cell_accessible_update_cache (GtkCellAccessible *cell)
{ {
GtkTextCellAccessible *text_cell = GTK_TEXT_CELL_ACCESSIBLE (cell); GtkTextCellAccessible *text_cell = GTK_TEXT_CELL_ACCESSIBLE (cell);
AtkObject *obj = ATK_OBJECT (cell); AtkObject *obj = ATK_OBJECT (cell);
gint temp_length, text_length; gint text_length;
gchar *text; gchar *text;
GtkCellRenderer *renderer; GtkCellRenderer *renderer;
@ -156,15 +156,13 @@ gtk_text_cell_accessible_update_cache (GtkCellAccessible *cell)
{ {
if (text_cell->priv->cell_length) if (text_cell->priv->cell_length)
{ {
g_free (text_cell->priv->cell_text); g_signal_emit_by_name (cell, "text-changed::delete",
temp_length = text_cell->priv->cell_length; 0, text_cell->priv->cell_length);
text_cell->priv->cell_text = NULL;
text_cell->priv->cell_length = 0;
g_signal_emit_by_name (cell, "text-changed::delete", 0, temp_length);
if (obj->name == NULL) if (obj->name == NULL)
g_object_notify (G_OBJECT (obj), "accessible-name"); g_object_notify (G_OBJECT (obj), "accessible-name");
} }
g_free (text_cell->priv->cell_text);
text_cell->priv->cell_text = g_strdup (text); text_cell->priv->cell_text = g_strdup (text);
text_cell->priv->cell_length = text_length; text_cell->priv->cell_length = text_length;