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* xdisp.c (IT_DISPLAYING_WHITESPACE): Define for

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!HAVE_WINDOW_SYSTEM.
(move_it_in_display_line_to, move_it_in_display_line_to)
(display_line): Remove #ifdef HAVE_WINDOW_SYSTEM.
This commit is contained in:
Chong Yidong 2009-06-21 14:28:27 +00:00
parent 46534e1efb
commit 4d4c02d802
2 changed files with 22 additions and 29 deletions
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7
src/ChangeLog
View file

@ -1,3 +1,10 @@
2009-06-21 Chong Yidong <cyd@stupidchicken.com>
* xdisp.c (IT_DISPLAYING_WHITESPACE): Define for
!HAVE_WINDOW_SYSTEM.
(move_it_in_display_line_to, move_it_in_display_line_to)
(display_line): Remove #ifdef HAVE_WINDOW_SYSTEM.
2009-06-21 Jason Rumney <jasonr@gnu.org>
* w32term.c (keyboard_codepage): New static variable.

44
src/xdisp.c
View file

@ -354,6 +354,8 @@ extern Lisp_Object Voverflow_newline_into_fringe;
&& it->current_x == it->last_visible_x \
&& it->line_wrap != WORD_WRAP)
#else /* !HAVE_WINDOW_SYSTEM */
#define IT_OVERFLOW_NEWLINE_INTO_FRINGE(it) 0
#endif /* HAVE_WINDOW_SYSTEM */
/* Test if the display element loaded in IT is a space or tab
@ -6918,7 +6920,6 @@ move_it_in_display_line_to (struct it *it,
}
set_iterator_to_next (it, 1);
#ifdef HAVE_WINDOW_SYSTEM
/* One graphical terminals, newlines may
"overflow" into the fringe if
overflow-newline-into-fringe is non-nil.
@ -6947,7 +6948,6 @@ move_it_in_display_line_to (struct it *it,
break;
}
}
#endif /* HAVE_WINDOW_SYSTEM */
}
}
else
@ -7022,7 +7022,6 @@ move_it_in_display_line_to (struct it *it,
if (it->line_wrap == TRUNCATE
&& it->current_x >= it->last_visible_x)
{
#ifdef HAVE_WINDOW_SYSTEM
if (!FRAME_WINDOW_P (it->f)
|| IT_OVERFLOW_NEWLINE_INTO_FRINGE (it))
{
@ -7038,7 +7037,6 @@ move_it_in_display_line_to (struct it *it,
break;
}
}
#endif /* HAVE_WINDOW_SYSTEM */
result = MOVE_LINE_TRUNCATED;
break;
}
@ -16622,13 +16620,10 @@ display_line (it)
display the cursor there under X. Set the charpos of the
first glyph of blank lines not corresponding to any text
to -1. */
#ifdef HAVE_WINDOW_SYSTEM
if (IT_OVERFLOW_NEWLINE_INTO_FRINGE (it))
row->exact_window_width_line_p = 1;
else
#endif /* HAVE_WINDOW_SYSTEM */
if ((append_space_for_newline (it, 1) && row->used[TEXT_AREA] == 1)
|| row->used[TEXT_AREA] == 0)
else if ((append_space_for_newline (it, 1) && row->used[TEXT_AREA] == 1)
|| row->used[TEXT_AREA] == 0)
{
row->glyphs[TEXT_AREA]->charpos = -1;
row->displays_text_p = 0;
@ -16770,7 +16765,6 @@ display_line (it)
goto back_to_wrap;
set_iterator_to_next (it, 1);
#ifdef HAVE_WINDOW_SYSTEM
if (IT_OVERFLOW_NEWLINE_INTO_FRINGE (it))
{
if (!get_next_display_element (it))
@ -16786,7 +16780,6 @@ display_line (it)
row->exact_window_width_line_p = 1;
}
}
#endif /* HAVE_WINDOW_SYSTEM */
}
}
else if (CHAR_GLYPH_PADDING_P (*glyph)
@ -16923,12 +16916,10 @@ display_line (it)
row->ends_in_newline_from_string_p = STRINGP (it->object);
#ifdef HAVE_WINDOW_SYSTEM
/* Add a space at the end of the line that is used to
display the cursor there. */
if (!IT_OVERFLOW_NEWLINE_INTO_FRINGE (it))
append_space_for_newline (it, 0);
#endif /* HAVE_WINDOW_SYSTEM */
/* Extend the face to the end of the line. */
extend_face_to_end_of_line (it);
@ -16969,27 +16960,22 @@ display_line (it)
produce_special_glyphs (it, IT_TRUNCATION);
}
}
#ifdef HAVE_WINDOW_SYSTEM
else
else if (IT_OVERFLOW_NEWLINE_INTO_FRINGE (it))
{
/* Don't truncate if we can overflow newline into fringe. */
if (IT_OVERFLOW_NEWLINE_INTO_FRINGE (it))
if (!get_next_display_element (it))
{
if (!get_next_display_element (it))
{
it->continuation_lines_width = 0;
row->ends_at_zv_p = 1;
row->exact_window_width_line_p = 1;
break;
}
if (ITERATOR_AT_END_OF_LINE_P (it))
{
row->exact_window_width_line_p = 1;
goto at_end_of_line;
}
it->continuation_lines_width = 0;
row->ends_at_zv_p = 1;
row->exact_window_width_line_p = 1;
break;
}
if (ITERATOR_AT_END_OF_LINE_P (it))
{
row->exact_window_width_line_p = 1;
goto at_end_of_line;
}
}
#endif /* HAVE_WINDOW_SYSTEM */
row->truncated_on_right_p = 1;
it->continuation_lines_width = 0;