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vnc: move check into vnc_cursor_define 

Move the check whenever a cursor exists into the vnc_cursor_define()
function so callers don't have to do it.

Suggested-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Message-id: 20210112134120.2031837-2-kraxel@redhat.com
This commit is contained in:
Gerd Hoffmann 2021-01-12 14:41:18 +01:00
parent 5f8679fe46
commit b3c2de9cd5
1 changed files with 6 additions and 6 deletions
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8
ui/vnc.c
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@ -793,9 +793,7 @@ static void vnc_dpy_switch(DisplayChangeListener *dcl,
QTAILQ_FOREACH(vs, &vd->clients, next) {
vnc_colordepth(vs);
vnc_desktop_resize(vs);
if (vs->vd->cursor) {
vnc_cursor_define(vs);
}
memset(vs->dirty, 0x00, sizeof(vs->dirty));
vnc_set_area_dirty(vs->dirty, vd, 0, 0,
vnc_width(vd),
@ -929,6 +927,10 @@ static int vnc_cursor_define(VncState *vs)
QEMUCursor *c = vs->vd->cursor;
int isize;
if (!vs->vd->cursor) {
return -1;
}
if (vnc_has_feature(vs, VNC_FEATURE_ALPHA_CURSOR)) {
vnc_lock_output(vs);
vnc_write_u8(vs, VNC_MSG_SERVER_FRAMEBUFFER_UPDATE);
@ -2155,10 +2157,8 @@ static void set_encodings(VncState *vs, int32_t *encodings, size_t n_encodings)
vnc_desktop_resize(vs);
check_pointer_type_change(&vs->mouse_mode_notifier, NULL);
vnc_led_state_change(vs);
if (vs->vd->cursor) {
vnc_cursor_define(vs);
}
}
static void set_pixel_conversion(VncState *vs)
{