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(xfont_draw): Use BLOCK_INPUT and UNBLOCK_INPUT.

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This commit is contained in:
Kenichi Handa 2008-02-17 02:03:07 +00:00
parent 1c5c216ba9
commit d45fefc73c
1 changed files with 6 additions and 0 deletions
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6
src/xfont.c
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@ -781,9 +781,11 @@ xfont_draw (s, from, to, x, y, with_background)
XGCValues xgcv;
Display_Info *dpyinfo = FRAME_X_DISPLAY_INFO (s->f);
BLOCK_INPUT;
XGetGCValues (s->display, gc, GCFont, &xgcv);
if (xgcv.font != xfont->fid)
XSetFont (s->display, gc, xfont->fid);
UNBLOCK_INPUT;
}
if (xfont->min_byte1 == 0 && xfont->max_byte1 == 0)
@ -795,22 +797,26 @@ xfont_draw (s, from, to, x, y, with_background)
SAFE_ALLOCA (str, char *, len);
for (i = 0; i < len ; i++)
str[i] = XCHAR2B_BYTE2 (s->char2b + from + i);
BLOCK_INPUT;
if (with_background > 0)
XDrawImageString (FRAME_X_DISPLAY (s->f), FRAME_X_WINDOW (s->f),
gc, x, y, str, len);
else
XDrawString (FRAME_X_DISPLAY (s->f), FRAME_X_WINDOW (s->f),
gc, x, y, str, len);
UNBLOCK_INPUT;
SAFE_FREE ();
return s->nchars;
}
BLOCK_INPUT;
if (with_background > 0)
XDrawImageString16 (FRAME_X_DISPLAY (s->f), FRAME_X_WINDOW (s->f),
gc, x, y, s->char2b + from, len);
else
XDrawString16 (FRAME_X_DISPLAY (s->f), FRAME_X_WINDOW (s->f),
gc, x, y, s->char2b + from, len);
UNBLOCK_INPUT;
return len;
}