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cally: Use text length if caret is at the end of ClutterText

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ClutterText uses -1 to express the caret being at the end of the
text content. A11y expects this position to be equivalent to the
number of characters in the text, fetch that if the position is
at the end.

Closes: https://gitlab.gnome.org/GNOME/gnome-shell/-/issues/7459
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3643>
This commit is contained in:
Carlos Garnacho 2024-03-05 16:00:49 +01:00 committed by Marge Bot
parent dd94f193cc
commit 3c217d2902
1 changed files with 10 additions and 2 deletions
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10
clutter/clutter/cally/cally-text.c
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@ -1181,12 +1181,20 @@ static gint
cally_text_get_caret_offset (AtkText *text)
{
ClutterActor *actor = NULL;
ClutterTextBuffer *buffer;
int cursor_pos;
actor = CALLY_GET_CLUTTER_ACTOR (text);
if (actor == NULL) /* State is defunct */
return -1;
return clutter_text_get_cursor_position (CLUTTER_TEXT (actor));
cursor_pos = clutter_text_get_cursor_position (CLUTTER_TEXT (actor));
if (cursor_pos >= 0)
return cursor_pos;
/* Cursor is at end */
buffer = clutter_text_get_buffer (CLUTTER_TEXT (actor));
return clutter_text_buffer_get_length (buffer);
}
static gboolean