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ivi-shell: SEGV occurs when multi touch happens in transition

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of application launching. This is because cancel callback is mistakenly
set to weston_touch_grab_interface. To fix this issue, add a
callback, touch_move_workspace_grab_frame and set it to the
weston_touch_grab_interface like desktop-shell.

Signed-off-by: Nobuhiko Tanibata <NOBUHIKO_TANIBATA@xddp.denso.co.jp>
Reviewed-by: Daniel Stone <daniels@collabora.com>
Reviewed-by: Bryce Harrington <bryce@osg.samsung.com>
This commit is contained in:
Nobuhiko Tanibata 2015-02-06 16:08:52 +09:00 • committed by Bryce Harrington
parent 7b9efcbcbf
commit 82cc25b986
1 changed files with 6 additions and 0 deletions
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6
ivi-shell/hmi-controller.c
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@ -1388,6 +1388,11 @@ pointer_move_workspace_grab_cancel(struct weston_pointer_grab *grab)
free(grab);
}
static void
touch_move_workspace_grab_frame(struct weston_touch_grab *grab)
{
}
static void
touch_move_workspace_grab_cancel(struct weston_touch_grab *grab)
{
@ -1408,6 +1413,7 @@ static const struct weston_touch_grab_interface touch_move_grab_workspace_interf
touch_nope_grab_down,
touch_move_workspace_grab_up,
touch_move_grab_motion,
touch_move_workspace_grab_frame,
touch_move_workspace_grab_cancel
};