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a11y: Tweak name and description computation

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Instead of falling back to the role nick for both,
fall back to the class name for the name, and to
the empty string for the description. This makes
labels show up in Accerciser the same way they
did in GTK 3, and seems more useful to me than
the alternative.
This commit is contained in:
Matthias Clasen 2020-10-19 14:58:34 -04:00
parent 77d1026c5a
commit dfc7d26275
1 changed files with 4 additions and 17 deletions
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21
gtk/gtkatcontext.c
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@ -805,11 +805,8 @@ gtk_at_context_get_name_accumulate (GtkATContext *self,
if (names->len != 0)
return;
GEnumClass *enum_class = g_type_class_peek (GTK_TYPE_ACCESSIBLE_ROLE);
GEnumValue *enum_value = g_enum_get_value (enum_class, role);
if (enum_value != NULL)
g_ptr_array_add (names, (char *) enum_value->value_nick);
if (self->accessible)
g_ptr_array_add (names, (char *)G_OBJECT_TYPE_NAME (self->accessible));
}
static void
@ -871,8 +868,8 @@ gtk_at_context_get_description_accumulate (GtkATContext *self,
break;
}
/* If there is no label or labelled-by attribute, hidden elements
* have no name
/* If there is no description or described-by attribute, hidden elements
* have no description
*/
if (gtk_accessible_attribute_set_contains (self->states, GTK_ACCESSIBLE_STATE_HIDDEN))
{
@ -881,16 +878,6 @@ gtk_at_context_get_description_accumulate (GtkATContext *self,
if (gtk_boolean_accessible_value_get (value))
return;
}
/* This fallback is in place only for unlabelled elements */
if (labels->len != 0)
return;
GEnumClass *enum_class = g_type_class_peek (GTK_TYPE_ACCESSIBLE_ROLE);
GEnumValue *enum_value = g_enum_get_value (enum_class, role);
if (enum_value != NULL)
g_ptr_array_add (labels, (char *) enum_value->value_nick);
}
/*< private >