path: root/ChangeLog

2006-02-26  Behdad Esfahbod  <behdad@gnome.org>

	* === Released 1.10.4 ===

	* NEWS: Updated.

	* configure.in: Version 1.10.4

2006-02-17  Behdad Esfahbod  <behdad@gnome.org>

	Bug 329148 – pango_glyph_item_split: assertion `split_index > 0' failed

	* pango/ellipsize.c (init_state): Do not mistakenly set
	start_offset = 0.

2006-02-07  Tor Lillqvist  <tml@novell.com>

	* pango-zip.sh.in: Drop the timestamp from the zipfile names.

2006-02-05  Behdad Esfahbod  <behdad@gnome.org>

	* === Released 1.10.3 ===

	* NEWS: Updated.

	* configure.in: Version 1.10.3

2006-02-05  Behdad Esfahbod  <behdad@gnome.org>

	100% symbol coverage in docs.

	* pango/pango-utils.c, pango/mini-fribidi/fribidi.c: Move
	pango_unichar_direction to pango-utils.c and document it.

2006-01-31  Behdad Esfahbod  <behdad@gnome.org>

	* pango/fonts.c, pango/glyphstring.c pango/pango-attributes.c
	pango/pango-color.c, pango/pango-context.c
	pango/pango-coverage.c, pango/pango-fontset.c
	pango/pango-glyph-item.c, pango/pango-item.c
	pango/pango-layout.c, pango/opentype/pango-ot-buffer.c
	pango/opentype/pango-ot-info.c, pango/opentype/pango-ot-ruleset.c
	pango/pango-script.c, pango/pango-tabs.c pango/pango-utils.c
	pango/pangocairo-fcfontmap.c, pango/pangocairo-fontmap.c
	pango/pangox-fontcache.c, pango/pangoxft-render.c:
	Improve documentation for functions allocating memory,
	on how the object should be freed.

2006-01-28  Behdad Esfahbod  <behdad@gnome.org>

	* doc/tmpl/opentype.sgml: Document PangoOTBuffer and PangoOTGlyph.

	* pango/opentype/pango-ot-buffer.c, pango/opentype/pango-ot-info.c,
	pango/opentype/pango-ot-ruleset.c: Document remaining symbols.

2006-01-28  Behdad Esfahbod  <behdad@gnome.org>

	* pango/pangofc-font.h, pango/pangoft2-render.c, pango/pangowin32.c,
	pango/pangoxft-render.c, docs/tmpl/xft-fonts.sgml: Documentation
	improvements.

2006-01-25  Behdad Esfahbod  <behdad@gnome.org>

	* configure.in: If major.minor of required and available glib versions
	are the same, add -DG_DISABLE_DEPRECATED to GLIB_CFLAGS. (bug #328617)

	* */Makefile.am: Remove hardcoded -DG_DISABLE_DEPRECATED.

2006-01-24  Behdad Esfahbod  <behdad@gnome.org>

	* pango/pangolayout.c (pango_layout_get_width): Improve docs to say
	it may return -1.

2006-01-23  Behdad Esfahbod  <behdad@gnome.org>

	* modules/indic/indic-fc.c: Draw an unknown glyph on missing glyphs,
	like other modules do. (part of bug #326960, LingNing Zhang)

2006-01-21  Behdad Esfahbod  <behdad@gnome.org>

	* pango/pangocairo-fontmap.c (pango_cairo_context_get_font_options):
	Fix typo in docs.

2006-01-21  Behdad Esfahbod  <behdad@gnome.org>

	* pango/pango-utils.c (pango_matrix_get_font_scale_factor): Fix docs.

2006-01-21  Behdad Esfahbod  <behdad@gnome.org>

	* pango/pango-types.h, pango/pango-utils.c
	(pango_matrix_get_font_scale_factor): Make matrix parameter const.

	* pango/fonts.c, pango/pango-context.c, pango/pango-coverage.c,
	pango/pango-fontset.c, pango/pango-layout.c, pango/pango-renderer.c,
	pango/pango-types.h, pango/pango-utils.c, pango/pangofc-font.c,
	pango/pangoft2-fontmap.c, pango/pangowin32-fontmap.c,
	pango/pangowin32.c, pango/pangox-fontmap.c, pango/pangoxft-font.c:
	Replace "Returns:" with "Return value:" in docs.

2006-01-16  Behdad Esfahbod  <behdad@gnome.org>

	* pango/Makefile.am: Move GLIB_CFLAGS before external libraries'
	CFLAGS.  Some formatting changes too.

2006-01-16  Behdad Esfahbod  <behdad@gnome.org>

	* docs/Makefile.am, examples/Makefile.am, pango/Makefile.am,
	tests/Makefile.am: Adjust the order of *_CFLAGS to the same order
	known to work. (Fixes bug #325588)

2006-01-16  Behdad Esfahbod  <behdad@gnome.org>

	Fixes bug #314675, Brian Cameron.

	* configure.in: Handle uninstalled cairo.

	* pangocairo-uninstalled.pc.in: Fix typo: libpangoxft->libpangocairo.

2006-01-16  Behdad Esfahbod  <behdad@gnome.org>

	* modules/indic/mprefixups.c (indic_mprefixups_apply): Remove unused
	variable clusterSave that was leaking too. (bug #316466, Steve Grubbs)

2006-01-14  Behdad Esfahbod  <behdad@gnome.org>

	* pango/pango-utils.h (pango_is_zero_width): Move G_GNUC_CONST to
	after declaration, to be compatible with gcc 2.95. (bug #326847)

2005-12-14  Behdad Esfahbod  <behdad@gnome.org>

	* pango/pango.def: Add pango_matrix_get_font_scale_factor. (bug
	#323978, J. Ali Harlow)

2005-12-12  Behdad Esfahbod  <behdad@gnome.org>

	Fix bug #323540.

	* pangofc-fontmap.c (get_scaled_size): The logic in there is moved
	and renamed into pango-utils.

	* pango/pango-types.h, 
	* pango/pango-utils.c (pango_matrix_get_font_scale_factor):
	New function.

	* pango/pangocairo-fcfont.c (get_font_size): Divide pixel-size by
	matrix font-scale-factor, since pixel-size is scaled.

2005-12-05  Behdad Esfahbod  <behdad@gnome.org>

	* pango/pangofc-fontmap.c (pango_fc_font_map_finalize): Free
	->fontset_hash. (#323498, Morten Welinder)

2005-12-04  Behdad Esfahbod  <behdad@gnome.org>

	* modules/arabic-arabic-fc.c: Add 'cswh' (swash) OpenType feature, as
	per the Arabic OpenType spec.

2005-11-30  Behdad Esfahbod  <behdad@gnome.org>

	* examples/Makefile.am: Add GLIB_LIBS to examples explicitly. (#322885,
	Manish Singh)

2005-11-29  Behdad Esfahbod  <behdad@gnome.org>

	* === Released 1.10.2 ===

	* NEWS: Updated.

	* configure.in: Version 1.10.2

2005-11-23  Behdad Esfahbod  <behdad@gnome.org>

	* pango/opentyp/pango-ot-buffer.c: Fix typo in docs.

2005-11-23  Behdad Esfahbod  <behdad@gnome.org>

	* pango/fonts.c pango/pango-attributes.c pango/pango-context.c
	pango/pango-glyph-item.c pango/pango-layout.c
	pango/pango-script.c pango/pango-utils.c pango/pangofc-font.c
	pango/pangoft2-fontmap.c pango/opentype/pango-ot-buffer.c
	pango/opentype/pango-ot-ruleset.c: Added "Since:" tags to all
	interfaces added after Pango 1.0. (#319116, Brian Cameron)

2005-11-23  Behdad Esfahbod  <behdad@gnome.org>

	* pango/Makefile.am: Link libpangoxft with -lm. (#318210)

2005-11-23  Behdad Esfahbod  <behdad@gnome.org>

	* pango/querymodules.c: Free used memory. (#316467, Steve Grubb)

2005-11-23  Behdad Esfahbod  <behdad@gnome.org>

	* modules/hangul/hangul-fc.c (hangul_engine_shape): Fix incorrect
	bounds check. (#316469, Steve Grubb)  Moreover, increase max_jamos
	eight at a time instead of three.

2005-11-23  Behdad Esfahbod  <behdad@gnome.org>

	Protect against possible division by zeros. (#316468, Steve Grubb)

	* pango/pango-context.c (update_metrics_from_items),
	pango/pango-fontset.c (pango_fontset_real_get_metrics): If count is
	zero, do not alter approximate_{char,digit}_width.

	* pango/opentype/disasm.c: Err on invalid DeltaFormat.

2005-11-23  Behdad Esfahbod  <behdad@gnome.org>

	* pango/fonts.c (pango_font_description_get_absolute_size): Remove
	excess "the" in docs. (#319175, Masao Mutoh)

2005-11-22  Behdad Esfahbod  <behdad@gnome.org>

	* pango/pangoxft-font.c (_pango_xft_font_get_mini_font): Load a font
	suitable for viewing English text when creating mini font for hex
	boxes. (#312477)

2005-11-21  Behdad Esfahbod  <behdad@gnome.org>

	* pango/pangofc-fontmap.c (get_scaled_size): Return double instead of
	int. (#321891, Sebastien Bacher)

2005-11-21  Behdad Esfahbod  <behdad@gnome.org>

	* examples/GLASS.utf8: Make the Kermit notice a "no warranty" clause,
	to comply with LPGL.

	* examples/HELLO.utf8: Add a few Arabic non-spacing marks to the
	example.  Put the line with Pango in Greek-Japanese back in.

2005-11-17  Behdad Esfahbod  <behdad@gnome.org>

	* pango/pango-renderer.c: Documentation improvements. (#321731)

2005-11-17  Matthias Clasen  <mclasen@redhat.com>

	* modules/hangul/tables-jamos.i: const correctness
	fixes found by Arjan van de Ven and gcc.

2005-11-17  Behdad Esfahbod  <behdad@gnome.org>

	* pango/pangofc-fontmap.c (fontset_hash_key_equal): Compare language
	too.  (#318168)

2005-11-17  Behdad Esfahbod  <behdad@gnome.org>

	* docs/tmpl/coverage-maps.sgml docs/tmpl/fonts.sgml
	docs/tmpl/glyphs.sgml docs/tmpl/layout.sgml
	docs/tmpl/main.sgml docs/tmpl/scripts.sgml
	docs/tmpl/tab-stops.sgml docs/tmpl/text-attributes.sgml
	pango/break.c pango/fonts.c pango/pango-fontset.c
	pango/pango-layout.c pango/pango-script.c pango/pango-utils.c
	pango/pangofc-decoder.c pango/pangofc-decoder.h
	pango/pangofc-font.c pango/pangofc-font.h
	pango/pangoxft-font.c: More documentation improvements.

2005-11-17  Behdad Esfahbod  <behdad@gnome.org>

	Part of #101079:

	* pango/opentype/ftxopen.c (Load_Lookup): In extension subtables,
	offset is relative to the extension subtable, not the original
	table. (Greg Aumann)

	* pango/opentype/ftxgpos.c (Load_BaseArray): When reading BaseAnchor,
	skip offsets that are zero.  Works around bug in Doulos SIL Regular.

2005-11-16  Behdad Esfahbod  <behdad@gnome.org>

	* docs/pango_markup.sgml docs/tmpl/coverage-maps.sgml
	docs/tmpl/engines.sgml docs/tmpl/fonts.sgml
	docs/tmpl/freetype-fonts.sgml docs/tmpl/glyphs.sgml
	docs/tmpl/layout.sgml docs/tmpl/main.sgml
	docs/tmpl/modules.sgml docs/tmpl/opentype.sgml
	docs/tmpl/pango-engine-lang.sgml
	docs/tmpl/pango-engine-shape.sgml
	docs/tmpl/pango-renderer.sgml docs/tmpl/pangocairo.sgml
	docs/tmpl/pangofc-decoder.sgml docs/tmpl/pangofc-font.sgml
	docs/tmpl/pangofc-fontmap.sgml docs/tmpl/scripts.sgml
	docs/tmpl/tab-stops.sgml docs/tmpl/text-attributes.sgml
	docs/tmpl/win32-fonts.sgml docs/tmpl/x-fonts.sgml
	docs/tmpl/xft-fonts.sgml pango/break.c pango/ellipsize.c
	pango/fonts.c pango/pango-attributes.c pango/pango-color.c
	pango/pango-context.c pango/pango-coverage.c
	pango/pango-fontmap.c pango/pango-glyph-item.c
	pango/pango-layout.c pango/pango-markup.c pango/pango-tabs.c
	pango/pango-types.h pango/pango-utils.c
	pango/pangoft2-render.c pango/pangox.c pango/pangoxft-render.c:
	Various documentation improvements.

2005-11-15  Behdad Esfahbod  <behdad@gnome.org>

	* pango/pango-types.h: Added % to PANGO_DIRECTION_LTR in doc comments.

2005-11-15  Behdad Esfahbod  <behdad@gnome.org>

	* examples/GLASS.utf8: Added redistribution permission.

2005-11-14  Behdad Esfahbod  <behdad@gnome.org>

	* modules/khmer/khmer/khmer-fc.c: Fixed bug in khmer module state
	table. (#320569, Jens Herden)

2005-11-14  Behdad Esfahbod  <behdad@gnome.org>

	Updated Tibetan shaper from Pema Geyleg. (#313513)

	* examples/tibetan.utf: Added.

	* examples/Makefile.am (EXTRA_DIST): tibetan.utf added.

	* modules/tibetan/tibetan-fc.c: Updated Tibetan shaper that is
	rewritten from scratch. Supports the number pre-combining mark,
	illegal sequence detection, etc.

2005-11-14  Behdad Esfahbod  <behdad@gnome.org>

	* examples/GLASS.utf8: Added.  The infamous "I Can Eat Glass" in
	vairous languages.  Adopted from
	http://www.columbia.edu/kermit/utf8.html#glass

	* examples/Makefile.am (EXTRA_DIST): GLASS.utf8 added.

2005-11-14  Behdad Esfahbod  <behdad@gnome.org>

	* pango/pangocairo-fcfont.c: Respect fontconfig reassignment of
	pixelsize. (#317121, Funda Wang)

2005-11-14  Behdad Esfahbod  <behdad@gnome.org>

	* examples/Makefile.am: Add X_CFLAGS to INCLUDES.  We normally are
	picking them up from XFT_CFLAGS, but we don't require Xft any more
	for X11. (#320576)

2005-11-14  Behdad Esfahbod  <behdad@gnome.org>

	* pango/modules.c (pango_module_load), pango/querymodules.c: Pass
	G_MODULE_BIND_LAZY to g_module_open.  (Pointed by John Rice)

2005-10-03  Owen Taylor  <otaylor@redhat.com>

	* === Released 1.10.1 ===

	* NEWS: Updated.

	* configure.in: Version 1.10.1

2005-09-09  Owen Taylor  <otaylor@redhat.com>

 	* pango/pangocairo-render.c (pango_cairo_show_glyph_string): unset
 	all part colors, since when drawing just a glyph string, 
 	prepare_run() isn't called. (#315599, Choe Hwanjin)
 
 	* pango/pango-renderer.c (pango_renderer_draw_layout_line): NULL
 	out renderer->priv->line_state.
	
005-09-22  Tor Lillqvist  <tml@novell.com>

	* pango/pangocairo-win32font.c (_pango_cairo_win32_font_new): Move
	the calculation of dpi and size earlier. Use the size variable
	instad of isize when looking for a matching cached font. Isize was
	supposed to be the same as size anyway. (Actually it was the same
	only when LOGPIXELSY equalled 96 (which often is the default
	value), see below.)

	* pango/pangocairo-win32fontmap.c (pango_cairo_win32_font_map_init): 
	Set dpi to the LOGPIXELSY value instead of hardcoding 96.

	* pango/Makefile.am (libpangocairo_1_0_la_LIBADD): Need WIN32_LIBS
	now.

2005-09-14  Tor Lillqvist  <tml@novell.com>

	* pango/pangocairo-win32font.c: Use identical glyph extents
	cacheing as in pangocairo-fcfont.c. Huge performance improvement.

	* README.win32: Update.

2005-09-14  Tor Lillqvist  <tml@novell.com>

	* pango/pangocairo-win32font.c (struct _PangoCairoWin32Font): Have
	a list of metrics by language instead of just one metrics.

	(pango_cairo_win32_font_get_scaled_font): Use the name cwfont
	instead of cffont.

	(free_metrics_info, pango_cairo_win32_font_finalize): Free the
	metrics by language list.

	(create_metrics_for_context): New helper function. Approximate the
	character and digit widths correctly. (#314114)

	(pango_cairo_win32_font_get_metrics): Use the list of metrics by
	language. Call create_metrics_for_context() to measure metrics.
	
	(_pango_cairo_win32_font_new): Keep the PangoWin32Font objects in
	the PangoWin32Face::cached_fonts, like the pangowin32 backend
	does. 

	PangoWin32Face::cached_fonts isn't really a proper cache. It's a
	list with unbound length, one PangoWin32Font per size. Once there
	is cacheing in cairo this can be dropped presumably? What does the
	pangofc backend do? There are too many levels of cacheing going
	on: we have the stuff in pangowin32-fontcache.c (unused now with
	cairo), the PangoWin32FontMap::freed_fonts cache, and the
	PangoWin32::cached_fonts list.

	* pango/pangowin32-fontmap.c (pango_win32_fontmap_cache_remove,
	pango_win32_fontmap_cache_clear): Use GQueue API instead of
	manipulating pointers manually.

	* pango/pangowin32-private.h
	* pango/pangowin32.c: Move PangoWin32MetricsInfo to the private
	header file, as also pangocairo-win32font.c uses it.
	
2005-09-13  Tor Lillqvist  <tml@novell.com>

	* modules/basic/basic-win32.c: Drop unused font_cache variable and
	the call to pango_win32_font_map_for_display() used in its
	initialization, which caused an extra instance of
	PangoWin32FontMap to be created, and fonts enumerated an extra
	time.

2005-09-12  Jean Brefort  <jean.brefort@normalesup.org>

	* pango/pango-attributes.c: (pango_attr_list_splice): Fixed typo
	(#316054).

2005-09-11  Matthias Clasen  <mclasen@redhat.com>

	* pango/pangocairo-fontmap.c (free_context_info): Use g_free()
	to free g_new()-allocated data, otherwise the GLib memory profiler
	becomes very unhappy.

2005-08-26  Behdad Esfahbod  <pango@behdad.org>

	* pango/break.c: Protect against future line-break type additions in
	glib Unicode module.

2005-08-25  Tor Lillqvist  <tml@novell.com>

	* pango/Makefile.am: Use pangocairo.def when linking libpangocairo
	on Windows, instead of relying on GNU ld auto-exporting all public
	symbols.

	* pango/pangocairo.def: Add missing entries. (#314420, Kazuki
	Iwamoto)

2005-08-24  Owen Taylor  <otaylor@redhat.com>

	* pango/pangocairo-render.c (draw_error_underline): convert
	from Pango units to doubles, fix some coordinate space problems
	that had previously been fixed in GTK+. (#313015, Luis Villa)