Author: jkim
Date: Wed Apr 19 22:41:24 2017
New Revision: 317173
URL: https://svnweb.freebsd.org/changeset/base/317173
Log:
Always clear borders when the terminal is flushed.
PR: 202288
Modified:
head/sys/dev/vt/vt_core.c
Modified: head/sys/dev/vt/vt_core.c
==============================================================================
--- head/sys/dev/vt/vt_core.c Wed Apr 19 22:27:26 2017 (r317172)
+++ head/sys/dev/vt/vt_core.c Wed Apr 19 22:41:24 2017 (r317173)
@@ -1149,6 +1149,34 @@ vt_mark_mouse_position_as_dirty(struct v
}
#endif
+static void
+vt_set_border(struct vt_window *vw, term_color_t c)
+{
+ struct vt_device *vd = vw->vw_device;
+ term_rect_t *vda = &vw->vw_draw_area;
+ int x, y;
+
+ /* Top bar. */
+ for (y = 0; y < vda->tr_begin.tp_row; y++)
+ for (x = 0; x < vd->vd_width; x++)
+ vd->vd_driver->vd_setpixel(vd, x, y, c);
+
+ for (y = vda->tr_begin.tp_row; y <= vda->tr_end.tp_row; y++) {
+ /* Left bar. */
+ for (x = 0; x < vda->tr_begin.tp_col; x++)
+ vd->vd_driver->vd_setpixel(vd, x, y, c);
+
+ /* Right bar. */
+ for (x = vda->tr_end.tp_col + 1; x < vd->vd_width; x++)
+ vd->vd_driver->vd_setpixel(vd, x, y, c);
+ }
+
+ /* Bottom bar. */
+ for (y = vda->tr_end.tp_row + 1; y < vd->vd_height; y++)
+ for (x = 0; x < vd->vd_width; x++)
+ vd->vd_driver->vd_setpixel(vd, x, y, c);
+}
+
static int
vt_flush(struct vt_device *vd)
{
@@ -1214,6 +1242,7 @@ vt_flush(struct vt_device *vd)
if (vd->vd_flags & VDF_INVALID) {
vd->vd_flags &= ~VDF_INVALID;
+ vt_set_border(vw, TC_BLACK);
vt_termrect(vd, vf, &tarea);
if (vt_draw_logo_cpus)
vtterm_draw_cpu_logos(vd);
@@ -1528,34 +1557,6 @@ vtterm_opened(struct terminal *tm, int o
VT_UNLOCK(vd);
}
-static void
-vt_set_border(struct vt_window *vw, term_color_t c)
-{
- struct vt_device *vd = vw->vw_device;
- term_rect_t *vda = &vw->vw_draw_area;
- int x, y;
-
- /* Top bar. */
- for (y = 0; y < vda->tr_begin.tp_row; y++)
- for (x = 0; x < vd->vd_width; x++)
- vd->vd_driver->vd_setpixel(vd, x, y, c);
-
- for (y = vda->tr_begin.tp_row; y <= vda->tr_end.tp_row; y++) {
- /* Left bar. */
- for (x = 0; x < vda->tr_begin.tp_col; x++)
- vd->vd_driver->vd_setpixel(vd, x, y, c);
-
- /* Right bar. */
- for (x = vda->tr_end.tp_col + 1; x < vd->vd_width; x++)
- vd->vd_driver->vd_setpixel(vd, x, y, c);
- }
-
- /* Bottom bar. */
- for (y = vda->tr_end.tp_row + 1; y < vd->vd_height; y++)
- for (x = 0; x < vd->vd_width; x++)
- vd->vd_driver->vd_setpixel(vd, x, y, c);
-}
-
static int
vt_change_font(struct vt_window *vw, struct vt_font *vf)
{
@@ -1621,7 +1622,6 @@ vt_change_font(struct vt_window *vw, str
/* Force a full redraw the next timer tick. */
if (vd->vd_curwindow == vw) {
- vt_set_border(vw, TC_BLACK);
vd->vd_flags |= VDF_INVALID;
vt_resume_flush_timer(vw->vw_device, 0);
}
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