| From 411e213e6e87acf027a18cc4db38a27838352c0f Mon Sep 17 00:00:00 2001 |
| From: Jia Rong <jia.rong@mediatek.com> |
| Date: Fri, 20 Apr 2018 10:51:51 +0800 |
| Subject: [PATCH 2/9] libinput: fix issue for touch_event cause weston crash |
| |
| 1.fix touch_event cause weston crash |
| Test: test ok |
| |
| Change-Id: I69bd82ef9c46e97392212b32d599c7fbb3fbb3f5 |
| Signed-off-by: Jia Rong <jia.rong@mediatek.com> |
| CR-Id: AUTO00016576 |
| --- |
| libweston/libinput-device.c | 12 ++++++++++++ |
| 1 file changed, 12 insertions(+) |
| |
| diff --git a/libweston/libinput-device.c b/libweston/libinput-device.c |
| index f97afcf..031148c 100644 |
| --- a/libweston/libinput-device.c |
| +++ b/libweston/libinput-device.c |
| @@ -312,6 +312,18 @@ handle_touch_with_coords(struct libinput_device *libinput_device, |
| x = libinput_event_touch_get_x_transformed(touch_event, width); |
| y = libinput_event_touch_get_y_transformed(touch_event, height); |
| |
| + if (x == 0) |
| + x = x + 1; |
| + |
| + if (y == 0) |
| + y = y + 1; |
| + |
| + if (x == wl_fixed_from_int(width)) |
| + x = x - 1; |
| + |
| + if (y == wl_fixed_from_int(height)) |
| + y = y - 1; |
| + |
| weston_output_transform_coordinate(device->output, |
| x, y, &x, &y); |
| |
| -- |
| 1.9.1 |
| |