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[PATCH v2 9/9] vnc: move check into vnc_cursor_define
From: |
Gerd Hoffmann |
Subject: |
[PATCH v2 9/9] vnc: move check into vnc_cursor_define |
Date: |
Tue, 8 Dec 2020 12:57:37 +0100 |
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>
---
ui/vnc.c | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/ui/vnc.c b/ui/vnc.c
index 094ba6cd14cb..1f7dc545db7c 100644
--- a/ui/vnc.c
+++ b/ui/vnc.c
@@ -833,9 +833,7 @@ static void vnc_dpy_switch(DisplayChangeListener *dcl,
QTAILQ_FOREACH(vs, &vd->clients, next) {
vnc_colordepth(vs);
vnc_desktop_resize(vs, false);
- if (vs->vd->cursor) {
- vnc_cursor_define(vs);
- }
+ vnc_cursor_define(vs);
memset(vs->dirty, 0x00, sizeof(vs->dirty));
vnc_set_area_dirty(vs->dirty, vd, 0, 0,
vnc_width(vd),
@@ -969,6 +967,10 @@ 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);
@@ -2181,9 +2183,7 @@ static void set_encodings(VncState *vs, int32_t
*encodings, size_t n_encodings)
vnc_desktop_resize(vs, true);
check_pointer_type_change(&vs->mouse_mode_notifier, NULL);
vnc_led_state_change(vs);
- if (vs->vd->cursor) {
- vnc_cursor_define(vs);
- }
+ vnc_cursor_define(vs);
}
static void set_pixel_conversion(VncState *vs)
--
2.27.0
- [PATCH v2 0/9] vnc: support some new extensions., Gerd Hoffmann, 2020/12/08
- [PATCH v2 2/9] console: allow con==NULL in dpy_{get, set}_ui_info and dpy_ui_info_supported, Gerd Hoffmann, 2020/12/08
- [PATCH v2 1/9] console: drop qemu_console_get_ui_info, Gerd Hoffmann, 2020/12/08
- [PATCH v2 4/9] vnc: drop unused copyrect feature, Gerd Hoffmann, 2020/12/08
- [PATCH v2 9/9] vnc: move check into vnc_cursor_define,
Gerd Hoffmann <=
- [PATCH v2 7/9] vnc: force initial resize message, Gerd Hoffmann, 2020/12/08
- [PATCH v2 8/9] vnc: add support for extended desktop resize, Gerd Hoffmann, 2020/12/08
[PATCH v2 3/9] vnc: use enum for features, Gerd Hoffmann, 2020/12/08
[PATCH v2 6/9] vnc: add alpha cursor support, Gerd Hoffmann, 2020/12/08