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vnc: drop unused copyrect feature

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vnc stopped using the copyrect pseudo encoding in 2017, in commit
50628d3479 ("cirrus/vnc: zap bitblit support from console code.")
So we can drop the now unused copyrect feature bit.

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: 20201208115737.18581-5-kraxel@redhat.com
This commit is contained in:
Gerd Hoffmann 2020-12-08 12:57:32 +01:00
parent b0c693faa9
commit b151357aaf
2 changed files with 0 additions and 5 deletions
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3
ui/vnc.c
View File

@ -2061,9 +2061,6 @@ static void set_encodings(VncState *vs, int32_t *encodings, size_t n_encodings)
case VNC_ENCODING_RAW:
vs->vnc_encoding = enc;
break;
case VNC_ENCODING_COPYRECT:
vs->features |= VNC_FEATURE_COPYRECT_MASK;
break;
case VNC_ENCODING_HEXTILE:
vs->features |= VNC_FEATURE_HEXTILE_MASK;
vs->vnc_encoding = enc;

2
ui/vnc.h
View File

@ -445,7 +445,6 @@ enum VncFeatures {
VNC_FEATURE_WMVI,
VNC_FEATURE_TIGHT,
VNC_FEATURE_ZLIB,
VNC_FEATURE_COPYRECT,
VNC_FEATURE_RICH_CURSOR,
VNC_FEATURE_TIGHT_PNG,
VNC_FEATURE_ZRLE,
@ -459,7 +458,6 @@ enum VncFeatures {
#define VNC_FEATURE_WMVI_MASK (1 << VNC_FEATURE_WMVI)
#define VNC_FEATURE_TIGHT_MASK (1 << VNC_FEATURE_TIGHT)
#define VNC_FEATURE_ZLIB_MASK (1 << VNC_FEATURE_ZLIB)
#define VNC_FEATURE_COPYRECT_MASK (1 << VNC_FEATURE_COPYRECT)
#define VNC_FEATURE_RICH_CURSOR_MASK (1 << VNC_FEATURE_RICH_CURSOR)
#define VNC_FEATURE_TIGHT_PNG_MASK (1 << VNC_FEATURE_TIGHT_PNG)
#define VNC_FEATURE_ZRLE_MASK (1 << VNC_FEATURE_ZRLE)