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StImText: remove two references to old clutter bugs

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Remove a workaround for clutter_actor_get_transformed_position() not
working inside paint(), and remove a comment about
ClutterText::position not being properly notified, since it is now.
(However, it doesn't seem worth it to rewrite the code to use
notification, since that would actually end up being more complicated
than the current solution.)

https://bugzilla.gnome.org/show_bug.cgi?id=648758
This commit is contained in:
Dan Winship 2011-04-05 10:55:27 -04:00
parent 55771b437b
commit c5ca4e3ff0
1 changed files with 1 additions and 28 deletions
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29
src/st/st-im-text.c
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@ -103,7 +103,6 @@ update_im_cursor_location (StIMText *self)
{
StIMTextPrivate *priv = self->priv;
ClutterText *clutter_text = CLUTTER_TEXT (self);
ClutterActor *parent;
gint position;
gfloat cursor_x, cursor_y, cursor_height;
gfloat actor_x, actor_y;
@ -113,25 +112,7 @@ update_im_cursor_location (StIMText *self)
clutter_text_position_to_coords (clutter_text, position,
&cursor_x, &cursor_y, &cursor_height);
/* This is a workaround for a bug in Clutter where
* clutter_actor_get_transformed_position doesn't work during
* clutter_actor_paint() because the actor has already set up
* a model-view matrix.
*
* http://bugzilla.openedhand.com/show_bug.cgi?id=1115
*/
actor_x = actor_y = 0.;
parent = CLUTTER_ACTOR (self);
while (parent)
{
gfloat x, y;
clutter_actor_get_position (parent, &x, &y);
actor_x += x;
actor_y += y;
parent = clutter_actor_get_parent (parent);
}
clutter_actor_get_transformed_position (CLUTTER_ACTOR (self), &actor_x, &actor_y);
area.x = (int)(0.5 + cursor_x + actor_x);
area.y = (int)(0.5 + cursor_y + actor_y);
@ -355,14 +336,6 @@ st_im_text_key_press_event (ClutterActor *actor,
gdk_event_free ((GdkEvent *)event_gdk);
}
/* ClutterText:position isn't properly notified, so we have to
* check before/after to catch a keypress (like an arrow key)
* moving the cursor position, which should reset the IM context.
* (Resetting on notify::position would require a sentinel when
* committing text)
*
* http://bugzilla.openedhand.com/show_bug.cgi?id=1830
*/
old_position = clutter_text_get_cursor_position (clutter_text);
if (!result &&