remove unused call to get_last_line()

2000-12-14  Havoc Pennington  <hp@redhat.com>

	* gtk/gtktextbtree.c (_gtk_text_btree_validate_line): remove
	unused call to get_last_line()

	* gtk/gtkobject.c (gtk_object_add_arg_type): add G_TYPE_POINTER
	here until boxed is working (and maybe after that - we should
	really not gratuitously break old code)

	* gtk/gtktexttag.c (gtk_text_tag_class_init): add commented-out
	specific types for font_desc and tabs args, move them to
	GTK_TYPE_POINTER for now, waiting on g_param_spec_boxed() to get
	fixed. Move GdkColor args to GTK_TYPE_POINTER also.

	* gtk/gtktextbuffer.c (gtk_text_buffer_class_init): temporarily
	use GTK_TYPE_POINTER for signal signatures as a hack-around

	* gtk/gtk-boxed.defs: Add boxed types for PangoFontDescription and
	PangoTabArray

	* gtk/gtktextlayout.c (line_display_iter_to_index):
	make static
	(line_display_index_to_iter): make static

	* gtk/gtktextbuffer.c (gtk_text_buffer_class_init): fix marshaller
	to marshal a string not a boxed

	* gtk/gtkmarshal.list: add marshaller for GtkTextBuffer:insert_text

	* gtk/testtext.c (fill_file_buffer): don't use g_utf8_next_char
	since the UTF-8 isn't validated yet

	* gtk/gtktextsegment.c (char_segment_check_func): don't require
	lines to end in '\n'

	* gtk/gtktextview.c (gtk_text_view_move_cursor): update to use
	forward_to_delimiters, and grapheme boundaries
	(gtk_text_view_delete_from_cursor): properly handle non-newline
	delimiters, and grapheme boundaries

	* gtk/gtktextiter.c (gtk_text_iter_forward_to_newline): rename
	to gtk_text_iter_forward_to_delimiters, and make it work properly
	if empty lines end with a character other than '\n'

	* gtk/gtktextiter.h, gtk/gtktextiter.c: Add movement by cursor
	position

1 files changed, 8 insertions, 8 deletions

diff --git a/gtk/gtktextview.c b/gtk/gtktextview.c
index 35a4747bb..1a97e93d3 100644
--- a/gtk/gtktextview.c
+++ b/gtk/gtktextview.c
@@ -3123,7 +3123,7 @@ gtk_text_view_move_cursor (GtkTextView     *text_view,
   switch (step)
     {
     case GTK_MOVEMENT_CHARS:
-      gtk_text_iter_forward_chars (&newplace, count);
+      gtk_text_iter_forward_cursor_positions (&newplace, count);
       break;
 
     case GTK_MOVEMENT_POSITIONS:
@@ -3161,7 +3161,7 @@ gtk_text_view_move_cursor (GtkTextView     *text_view,
 
     case GTK_MOVEMENT_PARAGRAPH_ENDS:
       if (count > 0)
-        gtk_text_iter_forward_to_newline (&newplace);
+        gtk_text_iter_forward_to_delimiters (&newplace);
       else if (count < 0)
         gtk_text_iter_set_line_offset (&newplace, 0);
       break;
@@ -3334,7 +3334,7 @@ gtk_text_view_delete_from_cursor (GtkTextView   *text_view,
   switch (type)
     {
     case GTK_DELETE_CHARS:
-      gtk_text_iter_forward_chars (&end, count);
+      gtk_text_iter_forward_cursor_positions (&end, count);
       break;
 
     case GTK_DELETE_WORD_ENDS:
@@ -3358,15 +3358,15 @@ gtk_text_view_delete_from_cursor (GtkTextView   *text_view,
        * simply delete that newline, instead of
        * moving to the next one.
        */
-      if (gtk_text_iter_get_char (&end) == '\n')
+      if (gtk_text_iter_ends_line (&end))
         {
-          gtk_text_iter_forward_char (&end);
+          gtk_text_iter_forward_line (&end);
           --count;
         }
 
       while (count > 0)
         {
-          if (!gtk_text_iter_forward_to_newline (&end))
+          if (!gtk_text_iter_forward_to_delimiters (&end))
             break;
 
           --count;
@@ -3380,12 +3380,12 @@ gtk_text_view_delete_from_cursor (GtkTextView   *text_view,
       if (count > 0)
         {
           gtk_text_iter_set_line_offset (&start, 0);
-          gtk_text_iter_forward_to_newline (&end);
+          gtk_text_iter_forward_to_delimiters (&end);
 
           /* Do the lines beyond the first. */
           while (count > 1)
             {
-              gtk_text_iter_forward_to_newline (&end);
+              gtk_text_iter_forward_to_delimiters (&end);
 
               --count;
             }