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(show_mouse_face): Fix bug setting a row's

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mouse_face_p flag unconditionally.
(x_scroll_run): Revert to BitBlt.
This commit is contained in:
Jason Rumney 2002-02-11 22:09:00 +00:00
parent aa2f4a9cc8
commit f3f6315be6
2 changed files with 22 additions and 1 deletions
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6
src/ChangeLog
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@ -1,3 +1,9 @@
2002-02-11 Jason Rumney <jasonr@gnu.org>
* w32term.c (show_mouse_face): Fix bug setting a row's
mouse_face_p flag unconditionally.
(x_scroll_run): Revert to BitBlt.
2002-02-09 Jason Rumney <jasonr@gnu.org>
* w32fns.c (enum_font_cb2): Don't let charsets unknown to Windows

17
src/w32term.c
View file

@ -5524,6 +5524,13 @@ x_scroll_run (w, run)
updated_window = w;
x_clear_cursor (w);
#if 0
/* The following fixes a bug where Emacs is partially obscured by
another Window. It works perfectly in the CVS head, but leaves
a false cursor behind under certain conditions in 21.2. It's not
obvious why, but the blinking cursor seems to pause for an extra
second after scrolling in 21.2, and it is when the cursor is moved
within that brief period that it gets left behind. */
{
RECT from;
RECT to;
@ -5548,6 +5555,13 @@ x_scroll_run (w, run)
if (!EqualRgn (combined, expect_dirty))
SET_FRAME_GARBAGED (f);
}
#else
{
HDC hdc = get_frame_dc (f);
BitBlt (hdc, x, to_y, width, height, hdc, x, from_y, SRCCOPY);
release_frame_dc (f, hdc);
}
#endif
UNBLOCK_INPUT;
}
@ -7391,7 +7405,8 @@ show_mouse_face (dpyinfo, draw)
x_draw_glyphs (w, start_x, row, TEXT_AREA,
start_hpos, end_hpos, draw, 0);
row->mouse_face_p = draw == DRAW_MOUSE_FACE || DRAW_IMAGE_RAISED;
row->mouse_face_p
= draw == DRAW_MOUSE_FACE || draw == DRAW_IMAGE_RAISED;
}
}