changelog.pre-1-2

Pango is a library for layout and rendering of text, with an emphasis on internationalization. Pang

Fri Dec 20 12:18:43 2002  Owen Taylor  <[e-mail]>

	* === Released 1.2.0 ===

	* configure.in: Version 1.2.0, interface age 0.

	* NEWS: Updated

Fri Dec 20 11:59:22 2002  Owen Taylor  <[e-mail]>

	Some unit fixups (#96335)

	* pango/pango-layout.c pango/pango-mapping.c:
	Fix occurrences of "in thousandths of a device
	unit" to say "in #PangoGlyphUnit" which will
	give a link to the PangoGlyphUnit docs.

	* docs/tmpl/text-attributes.sgml: Change 1000 to PANGO_SCALE.

	* docs/tmpl/glyphs.sgml: Fix docs for PangoGlyphUnit,
	fix mention of value of PANGO_SCALE from 1000 to 1024.

	* pango/pango-layout.c (pango_layout_line_get_x_ranges): 
	Fix the docs for @ranges so it doesn't sound like the
	coordinates are in pixels.

Fri Dec 20 11:49:33 2002  Owen Taylor  <[e-mail]>

	* README: Add a note about fonts.conf.

Mon Dec 16 21:16:31 2002  Owen Taylor  <[e-mail]>

	* === Released 1.1.6 ===

	* NEWS: Updated.

	* configure.in: Version 1.1.6, interface age 2.

	* configure.in: Bump PANGO_MODULE_VERSION to 1.2.0.

Mon Dec 16 19:28:18 2002  Owen Taylor  <[e-mail]>

	* modules/hangul/hangul-xft.c (render_isolated_tone):
	When we get an isolated tone in isolation, do something
	reasonable rather than just return no glyphs and 
	causing an assertion failure. (#100625)

	* pango/pangofc-fontmap.cI (_pango_fc_font_map_get_coverage):
	Add a hack to force Hangul marks to be be rendered
	in the same font as base Hangul glyphs.

Mon Dec 16 18:10:46 2002  Owen Taylor  <[e-mail]>

	* modules/basic/basic-xft.c: Add some extra ranges
	as "*" to match basic-x.c. (#101083, Jungshik Shin)
	Remove some extraneous "" ranges since we have
	{ 0x0000, 0xffff, "" } anyways.

Thu Dec 12 13:59:43 2002  Owen Taylor  <[e-mail]>

	* configure.in: Require autoconf-2.53.

2002-12-11  Matthias Clasen  <[e-mail]>

	* docs/tmpl/text-attributes.sgml: 
	* docs/tmpl/glyphs.sgml: 
	* docs/tmpl/engines.sgml: 
	* docs/tmpl/main.sgml: 
	* docs/tmpl/pango-indic.sgml: 
	* docs/tmpl/coverage-maps.sgml: 
	* docs/tmpl/fonts.sgml:
	* docs/pango_markup.sgml: Cosmetic changes to short descriptions.

	* docs/tmpl/tab-stops.sgml: 
	* docs/tmpl/modules.sgml: 
	* docs/tmpl/opentype.sgml: 
	* docs/tmpl/xft-fonts.sgml: 
	* docs/tmpl/freetype-fonts.sgml: 
	* docs/tmpl/win32-fonts.sgml: Add short descriptions.

	* docs/pango-docs.sgml: Move "OpenType Font Handling" to
	"Low Level Functionality".

	* docs/pango-sections.txt: Combine the "X Fonts" and 
	"X Rendering" sections.

Tue Dec 10 18:37:19 2002  Owen Taylor  <[e-mail]>

	* === Released 1.1.5 ===

	*  pango/pango-attributes.h pango/pango-font.h
	pango/pango-fontset.h pango/pango-fontmap.h: Add
	explicit /*< public >*/ /*< private *>/ guards.
	(See #95398 for gtk-doc changes making this necessary)

Tue Dec 10 14:51:01 2002  Owen Taylor  <[e-mail]>

	* configure.in: Version 1.1.5, interface age 1.

	* NEWS: Update.

Sun Dec  8 22:57:55 2002  Owen Taylor  <[e-mail]>

	* pango/pangox.c: Draw the unknown glyph box with
	X primitives rather than hoping that some font has an 
	actualpainting unknown glyph... that code was 
	apparently still working badly. Use "en" not
	NULL as the language tags for getting the metrics
	for the return glyph and the unknown character
	glyph... NULL gives too large results. (#98245,
	Based on a patch from Morten Welinder.)

Sun Dec  8 15:22:10 2002  Owen Taylor  <[e-mail]>

	* pango/pango-glyph-item.c (pango_glyph_item_apply_attrs): 
	Free the iter. (Fix from Kjartan Maraas, #100672)

2002-12-08  Matthias Clasen  <[e-mail]>

	* docs/tmpl/pango-indic.sgml: Document PangoIndicScript.

2002-12-07  Matthias Clasen  <[e-mail]>

	* pango/pangowin32.c (pango_win32_get_dc): Document.

Sat Dec  7 01:05:25 2002  Owen Taylor  <[e-mail]>

	* pango/pangofc-fontmap.cI (pango_fc_font_map_get_patterns):
	Print out an informative error message and exit(1) if
	no fonts are found. (#98672)

	* pango/pangoft2.c (pango_ft2_font_get_face): Fix some
	bugs in the last commit.

Sat Dec  7 00:10:02 2002  Owen Taylor  <[e-mail]>

	* pango/pangoft2.c (pango_ft2_font_get_face): Don't
	use face->generic.data to hold the size the face is
	currently set to; we don't need it currently and
	it interferes with the use of face->generic.data for
	OpenType data. (#93822, frequently reported bug)

Fri Dec  6 23:07:58 2002  Owen Taylor  <[e-mail]>

	* pango/pangoxft-font.c (pango_xft_real_render)
	  pango/pangox.c (pango_x_render): Roughly clip glyphs
	into the X coordinate area to avoid wrap-around. (#73119)

Fri Dec  6 19:42:33 2002  Owen Taylor  <[e-mail]>

	* pango/modules.c (map_get_submap): Dynamically allocate
	submap arrays so we aren't constrained to the BMP.
	(#100307, Federic Zhang)

Fri Dec  6 18:58:25 2002  Owen Taylor  <[e-mail]>

	* pango/pango-utils.lo: Use octal escapes rather than
	hex to avoid the problem over having hex digits 
	immediately after the hex escape.

Fri Dec  6 18:30:36 2002  Owen Taylor  <[e-mail]>

	* pango/pango-utils.c: Convert literal UTF-8 to octal
	escapes. (#92050, Arnaud Charlet)

	* pango/testfonts.c: Convert literal ISO-8859-1
	to UTF-8 hex escapes. (Don't know how passing
	ISO-8859-1 to pango_shape() was working...)

Fri Dec  6 18:07:48 2002  Owen Taylor  <[e-mail]>

	* modules/indic/devanagari-x.c, pango/modules.c
	pango/pango-utils.c pango/pangoft2.c pango/querymodules.c:
	Convert [sf]printf to g_[sf]printf, or, where
	appropriate g_printerr(). (Based on patch from
	Matthias Clasen, #99321)

	* configure.in: Require glib-2.1.3.

Fri Dec  6 17:56:32 2002  Owen Taylor  <[e-mail]>

	* configure.in: Add missing thai-xft to thai-modules.
	(#99883, Tony Graham)
	
Mon Dec  2 17:22:34 2002  Owen Taylor  <[e-mail]>

	* === Released 1.1.4 ===

	* configure.in: Up version to 1.1.4, interface age 0.

	* NEWS: Updated.

	* pango/pangoxft-fontmap.c (pango_fc_do_finalize)
	* pango/pangoft2-fontmap.c (pango_fc_do_finalize): Fix
	leaks of fontmap->substitute_data. (#99850)

	* pango/Makefile.am (INCLUDES): Fix accidental reference
	to pango-script-table.h.

Sun Nov 17 23:28:26 2002  Owen Taylor  <[e-mail]>

	* pango/pango-glyph-item.[ch] pango/pango-layout.h:
	Rename PangoLayoutRun to PangoGlyphItem (with a
	typedef for compat), add pango_glyph_item_split(),
	pango_glyph_item_apply_attrs().

	* pango/pango-attributes.[ch]: Add
	pango_attr_list_filter(), pango_attr_iterator_get_attrs().

	* pango/pango-layout.c: Remove attributes that don't
	affect shaping before shaping, shape and then add
	them back. Fixes the infamous "underscores break
	arabic shaping" bug (#83058)

	* pango/pango-item.h: Remove an extraneous include.

	* pango/pango-layout.c (imposed_shape): Fix bytes/chars
	problem for glyph->log_clusters.

	* pango/pango-layout.c (cluster_end_index)
	* pango/pango-layout.c (pango_layout_iter_next_cluster): Fix 
	confusion between global indices and run-relative indices.

	* docs/tmpl/glyphs.sgml: Improve docs for log_clusters.

	* docs/*: Document new API and PangoOTRuleset

2002-11-29  Matthias Clasen  <[e-mail]>

	* docs/tmpl/xft-fonts.sgml: 
	* docs/tmpl/freetype-fonts.sgml: Add docs.

	* pango/pangoxft-fontmap.c (pango_xft_substitute_changed): 
	* pango/pangoft2-fontmap.c
	(pango_ft2_font_map_set_default_substitute):
	Fix doc typos.

2002-11-28  Matthias Clasen  <[e-mail]>

	* pango/pangoxft-fontmap.c: 
	* pango/pangoxft-font.c: 
	* pango/pangowin32.c: 
	* pango/pangoft2-fontmap.c: Mark 1.2 API additions, fix some
	doc comments.
	
	* pango/pangoft2-fontmap.c
	(pango_ft2_font_map_set_default_substitute): Implement this
	function.  (#99850)

2002-11-26  Sebastian Wilhelmi  <[e-mail]>

	* configure.in: Do not add GLIB_CFLAGS to CFLAGS.

	* docs/Makefile.am, examples/Makefile.am,
	modules/arabic/Makefile.am, modules/basic/Makefile.am,
	modules/hangul/Makefile.am, modules/hebrew/Makefile.am,
	modules/indic/Makefile.am, modules/tamil/Makefile.am,
	modules/thai/Makefile.am, pango/Makefile.am,
	pango/mini-fribidi/Makefile.am, pango/opentype/Makefile.am:
	Instead add $(GLIB_CFLAGS) directly to INCLUDES (GTKDOC_CFLAGS for
	docs/Makefile.am). Also some cosmetic line wrapping and
	reindentation. (#77981)

Mon Nov 25 20:25:23 2002  Owen Taylor  <[e-mail]>

	* pango/glyphstring.c (pango_glyph_string_extents_range): 
	Clarify the meaning of the @end parameter. (#96843,
	Jungshik Shin)

Mon Nov 25 19:57:02 2002  Owen Taylor  <[e-mail]>

	* pango/fonts.c (pango_font_description_free): Remove
	some confusing left over verbiage in API docs about what 
	font descriptions could be freed. (#96558, 
	Michael R. Walton.)

Mon Nov 25 19:24:29 2002  Owen Taylor  <[e-mail]>

	* pango/mini-fribidi/fribidi_get_type.c (_pango_fribidi_get_type): 
	Fix off-by-one in check for non-BMP characters.
	(#91834, He Qiangqiang)

Mon Nov 25 11:58:30 2002  Owen Taylor  <[e-mail]>

	* examples/viewer-qt.cc (readFile): Fix missing argument
	(#99380, Dagfinn I. Mannsåker)

2002-11-23  Matthias Clasen  <[e-mail]>

	* docs/version.xml.in: New file to let configure dump the version in.

	* docs/pango-docs.sgml: Add version information.

	* docs/Makefile.am (extra_files): Add version.xml.in.
	(content_files): Add version.xml.

	* configure.in: Generate docs/version.xml.

Thu Nov 21 17:35:08 2002  Owen Taylor  <[e-mail]>

	* modules/basic/basic-ft2.c: Remove duplicate
	include of basic-common.h (#97667, Tony Graham)

Thu Nov 21 00:26:40 2002  Owen Taylor  <[e-mail]>

	* configure.in: Use some shell magic rather than 
	perl to check for the right gtk-doc version to
	avoid having to worry about finding Perl. 
	Make checks handle 0.10 > 0.9. (#99120, Dan Mills)
	Check for 0.10, since we need that for 
	--output-format=xml.

2002-11-12  Tor Lillqvist  <[e-mail]>

	* pango/pangowin32-fontcache.c (free_cache_entry,
	cache_entry_unref, pango_win32_font_cache_load): Add more
	debugging output.

	* modules/basic/basic-win32.c (uniscribe_shape): Plug memory leak:
	Free return value from pango_win32_font_logfont(). Call
	pango_win32_font_cache_unload() for the hfont returned from
	pango_win32_font_cache_load() after using it.

Fri Nov  8 20:02:09 2002  Soeren Sandmann  <[e-mail]>

	* docs/tmpl/coverage-maps.sgml:
	* docs/tmpl/glyphs.sgml:
	* docs/tmpl/layout.sgml:
	* docs/tmpl/x-fonts.sgml:
	* pango/mapping.c:
	* pango/pango-coverage.c:
	* pango/pango-coverage.h:
	* pango/pango-glyph.h:
	* pango/pango-layout.c:
	* pango/pango-layout.h:
	* pango/pangox.h:

	Trivial s/foo/foo_/ fixes to make pango.h includable with -Wshadow
	(#91680).

2002-11-09  Changwoo Ryu  <[e-mail]>

	* modules/hangul/hangul-x.c (render_syllable_with_ksx1001johab):
	Renamed from render_syllable_with_ksx1005 (#95800).

Thu Nov  7 10:05:28 2002  HideToshi Tajima  <[e-mail]>

	* modules/basic/basic-x.c: 
	Fix #96781: changes for basic X shaper's code range for
	compatibility Ideographs characters (0xFA0C - 0xFA2D)
	(by [e-mail])

2002-11-06  Changwoo Ryu  <[e-mail]>

	* modules/hangul/hangul-x.c (hangul_engine_shape): Applied some of
	the hangul-xft changes into hangul-x; it takes precomposed
	syllables as same as L+V or L+V+S jamo sequences.

2002-11-04  Changwoo Ryu  <[e-mail]>

	* modules/hangul/hangul-defs.h (IS_S): Fixed wrong syllable
	check.

	* modules/hangul/hangul-defs.h: 
	* modules/hangul/hangul-x.c: No more use of TFILL, the internal
	trailing consonant filler.
	(render_syllable_with_*): Appended empty syllable
	(ex. LFILL+VFILL) rendering case (#96175).
	(render_syllable_with_ksx1005): Fixed wrong fallback glyphs
	indices (from #95800 by Jungshik Shin).

Fri Nov  1 21:08:42 2002  Owen Taylor  <[e-mail]>

	* === Released 1.1.3 ===

	* configure.in: Version 1.1.3

	* NEWS: Updated.

	* pango/pangofc-fontmap.cI (pango_fc_font_set_free): 
	Free font_set->patterns. (Found by Sven Neumann, 
	#91698)

2002-11-03  Changwoo Ryu  <[e-mail]>

	* modules/basic/basic-xft.c: Removed hangul syllables and hangul
	tonemarks ranges.  Now hangul-xft is responsible for these ranges.

2002-11-01  Changwoo Ryu  <[e-mail]>

	* modules/hangul/hangul-defs.h modules/hangul/hangul-xft.c:
	Added Hangul Tone Marks rendering by Jungshik Shin (#96299).