diff options
| author | Tina Zhang <tina.zhang@intel.com> | 2018-04-27 17:11:05 +0800 |
|---|---|---|
| committer | Gerd Hoffmann <kraxel@redhat.com> | 2018-04-27 11:36:34 +0200 |
| commit | 7cd0afe69f3330a104b1462c01156dd8525b9bdd (patch) | |
| tree | 5ac5e5e6f12ad673a3e25d834f6c10da99d7f3d5 | |
| parent | 4867e47cb637c6f3549786f1be70793112f96713 (diff) | |
console: introduce dpy_gfx_update_full
dpy_gfx_update_full is used to do the whole display surface update.
This function is proposed by Gerd Hoffmann.
Signed-off-by: Tina Zhang <tina.zhang@intel.com>
Message-id: 1524820266-27079-2-git-send-email-tina.zhang@intel.com
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
| -rw-r--r-- | include/ui/console.h | 1 | ||||
| -rw-r--r-- | ui/console.c | 10 |
2 files changed, 11 insertions, 0 deletions
diff --git a/include/ui/console.h b/include/ui/console.h index 37a8d68d29..981b519dde 100644 --- a/include/ui/console.h +++ b/include/ui/console.h @@ -291,6 +291,7 @@ bool dpy_ui_info_supported(QemuConsole *con); int dpy_set_ui_info(QemuConsole *con, QemuUIInfo *info); void dpy_gfx_update(QemuConsole *con, int x, int y, int w, int h); +void dpy_gfx_update_full(QemuConsole *con); void dpy_gfx_replace_surface(QemuConsole *con, DisplaySurface *surface); void dpy_text_cursor(QemuConsole *con, int x, int y); diff --git a/ui/console.c b/ui/console.c index 3fb2f4e09f..b02510cdca 100644 --- a/ui/console.c +++ b/ui/console.c @@ -1574,6 +1574,16 @@ void dpy_gfx_update(QemuConsole *con, int x, int y, int w, int h) } } +void dpy_gfx_update_full(QemuConsole *con) +{ + if (!con->surface) { + return; + } + dpy_gfx_update(con, 0, 0, + surface_width(con->surface), + surface_height(con->surface)); +} + void dpy_gfx_replace_surface(QemuConsole *con, DisplaySurface *surface) { |