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authorHavoc Pennington <hp@pobox.com>2000-12-02 07:49:56 +0000
committerHavoc Pennington <hp@src.gnome.org>2000-12-02 07:49:56 +0000
commit31832c0f4bcdf3e7c69cd5b8a7ad570a7b60d525 (patch)
treed7ed3aa9ac35017fe03d954dd6baa2ccfaf3ed30 /pango/pango-layout.h
parente9e84a3f75fbab073ce5488c0e82b3e7fc39bcda (diff)
downloadpango-31832c0f4bcdf3e7c69cd5b8a7ad570a7b60d525.tar.gz
delete lang engine
2000-11-30 Havoc Pennington <hp@pobox.com> * modules/thai/thai.c: delete lang engine * modules/tamil/tamil.c: delete lang engine (tamil_engine_x_new): fix type tag for shape engine * modules/indic/myanmar.c: delete lang engine (pango_engine_x_new): fix type tag for shape engine * modules/indic/gurmukhi.c: delete lang engine (pango_indic_engine_x_new): fix type tag for shape engine * modules/indic/gujarati.c: delete lang engine (pango_indic_engine_x_new): fix type tag for shape engine * modules/indic/devanagari.c: delete lang engine (pango_indic_engine_x_new): fix type tag for shape engine * modules/indic/pango-indic-script.h (SCRIPT_ENGINE_DEFINITION): delete lang engine * modules/indic/bengali.c: delete the lang engine (pango_indic_engine_x_new): fix type tag for shape engine * modules/hangul/hangul.c: delete the lang engine (hangul_engine_x_new): fix type tag for shape engine * modules/basic/basic.c: delete the lang engine (basic_engine_x_new): fix type tag for shape engine * modules/basic/basic-win32.c: delete the lang engine (basic_engine_win32_new): this was a shape engine, use correct type tag * modules/basic/basic-ft2.c: delete the lang engine * modules/arabic/arabic.c: Delete the lang engine (arabic_engine_x_new): this is a shape engine, not a lang engine, fix type tag * pango/pango-layout.c (pango_layout_index_to_line_x): handle the fact that paragraph delimiters aren't in the layout lines (pango_layout_index_to_pos): update to handle paragraph delimiters * pango/break.c (pango_find_paragraph_boundary): New function to find paragraph boundaries * pango/pango-layout.c (get_items_log_attrs): don't separate calls to pango_break() when directional level changes * pango/pango-layout.h (struct _PangoLayoutLine): put start index of the line into the struct * pango/pango-layout.c (pango_layout_get_cursor_pos): Fixups to reflect the fact that paragraph separators are removed from the input text. * pango/pango-layout.c (can_break_at): don't special-case start of line and whitespace-following-alphabetic here, because pango_break() already handles that properly * tests/testboundaries.c, tests/Makefile.am, tests/runtests.sh: Add directory for test programs, and a script to run them all * configure.in: Create Makefile in tests * pango/break.c (pango_break): Try for a real implementation of the Unicode text boundary algorithms (pango_get_log_attrs): Allow length to be -1 * pango/pango-context.c (pango_itemize): use pango_item_new(), assert that items added to the list are sane. * pango/pango-layout.c (pango_layout_check_lines): Reimplement to honor the paragraph boundaries from pango_break() * pango/pango-layout.c (process_item): use pango_item_split() here * pango/pango-item.c (pango_item_split): New function to split an item into two items
Diffstat (limited to 'pango/pango-layout.h')
-rw-r--r--pango/pango-layout.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/pango/pango-layout.h b/pango/pango-layout.h
index b19ea973..ef87869d 100644
--- a/pango/pango-layout.h
+++ b/pango/pango-layout.h
@@ -45,7 +45,8 @@ typedef enum {
struct _PangoLayoutLine
{
PangoLayout *layout;
- gint length; /* length of line in bytes*/
+ gint start_index; /* start of line as byte index into layout->text */
+ gint length; /* length of line in bytes */
GSList *runs;
};