Behdad Esfahbod [Fri, 26 Dec 2008 02:20:59 +0000 (02:20 +0000)]
Fix warnings.
2008-12-25 Behdad Esfahbod <behdad@gnome.org>
* pango/break.c (pango_default_break):
* pango/fonts.c (find_field_any), (pango_font_class_init),
(pango_font_init), (pango_font_metrics_ref),
(pango_font_metrics_unref), (pango_font_family_class_init),
(pango_font_family_init), (pango_font_face_class_init),
(pango_font_face_init):
* pango/pango-attributes.c (pango_attr_list_ref),
(pango_attr_list_unref), (pango_attr_iterator_get_font):
* pango/pango-layout.c (pango_layout_set_height), (extents_free),
(no_shape_filter_func), (pango_layout_line_ref),
(pango_layout_line_unref), (pango_layout_get_item_properties):
* pango/pango-markup.c (end_element_handler), (text_handler),
(b_parse_func), (big_parse_func), (span_parse_func),
(i_parse_func), (markup_parse_func), (s_parse_func),
(sub_parse_func), (sup_parse_func), (small_parse_func),
(tt_parse_func), (u_parse_func):
* pango/pango-ot-info.c (get_glyph_class):
* pango/pango-renderer.c (get_item_properties),
(pango_renderer_default_prepare_run):
* pango/pango-utils.c (_pango_shape_shape):
* pango/pangocairo-fcfontmap.c
(pango_cairo_fc_font_map_get_font_type),
(pango_cairo_fc_font_map_context_substitute),
(pango_cairo_fc_font_map_context_key_get),
(pango_cairo_fc_font_map_context_key_copy),
(pango_cairo_fc_font_map_context_key_free),
(pango_cairo_fc_font_map_context_key_hash),
(pango_cairo_fc_font_map_context_key_equal):
* pango/pangocairo-fontmap.c
(pango_cairo_font_map_new_for_font_type),
(pango_cairo_font_map_set_default):
* pango/pangocairo-render.c (pango_cairo_renderer_init):
* pango/pangox-fontcache.c (free_cache_entry):
* pango/pangox-fontmap.c (close_display_cb),
(list_families_foreach), (pango_x_font_map_load_font),
(ignore_error):
* pango/pangox.c (average_width_foreach), (subfonts_foreach),
(pango_x_font_find_shaper), (pango_x_get_unknown_glyph),
(pango_x_get_item_properties), (pango_x_apply_ligatures),
(pango_x_font_get_unknown_glyph):
* pango/pangoxft-fontmap.c (pango_xft_font_map_init),
(close_display_cb):
* pango/querymodules.c (show_version):
Fix warnings.
svn path=/trunk/; revision=2765
Behdad Esfahbod [Mon, 22 Dec 2008 21:16:03 +0000 (21:16 +0000)]
Reword.
svn path=/trunk/; revision=2764
Behdad Esfahbod [Mon, 22 Dec 2008 21:15:20 +0000 (21:15 +0000)]
Bug 565379 – pango_font_description_better_match some style attributes
2008-12-22 Behdad Esfahbod <behdad@gnome.org>
Bug 565379 – pango_font_description_better_match some style attributes
of old_match are not checked
* pango/fonts.c: Improve docs.
svn path=/trunk/; revision=2763
Behdad Esfahbod [Wed, 17 Dec 2008 20:18:59 +0000 (20:18 +0000)]
Bug 564877 – pango-engine.h: PANGO_MODULE_PREFIX and G_MODULE_EXPORT
2008-12-17 Behdad Esfahbod <behdad@gnome.org>
Bug 564877 – pango-engine.h: PANGO_MODULE_PREFIX and G_MODULE_EXPORT
* pango/pango-engine.h: Don't add G_MODULE_EXPORT. This
roles back a change introduced in 1.22.4.
svn path=/trunk/; revision=2762
Behdad Esfahbod [Mon, 15 Dec 2008 20:52:39 +0000 (20:52 +0000)]
=== Released 1.22.4 ===
2008-12-15 Behdad Esfahbod <behdad@gnome.org>
* === Released 1.22.4 ===
* configure.in: Version 1.22.4
* NEWS: Updated.
svn path=/trunk/; revision=2760
Behdad Esfahbod [Mon, 15 Dec 2008 19:37:25 +0000 (19:37 +0000)]
Bug 564644 – Not complete description of the
2008-12-15 Behdad Esfahbod <behdad@gnome.org>
Bug 564644 – Not complete description of the
pango_font_description_better_match function
* pango/fonts.c: Improve docs even more.
svn path=/trunk/; revision=2759
Behdad Esfahbod [Mon, 15 Dec 2008 18:17:21 +0000 (18:17 +0000)]
Bug 564644 – Not complete description of the
2008-12-15 Behdad Esfahbod <behdad@gnome.org>
Bug 564644 – Not complete description of the
pango_font_description_better_match function
* pango/fonts.c: Improve docs.
svn path=/trunk/; revision=2758
Behdad Esfahbod [Sun, 14 Dec 2008 18:22:53 +0000 (18:22 +0000)]
Bug 563898 – Generated output is not deterministic
2008-12-14 Behdad Esfahbod <behdad@gnome.org>
Bug 563898 – Generated output is not deterministic
* docs/pango-querymodules.xml:
* docs/pango_markup.sgml:
Add section ids, such that generated HTML is deterministic.
svn path=/trunk/; revision=2757
Behdad Esfahbod [Tue, 9 Dec 2008 21:42:06 +0000 (21:42 +0000)]
Don't call exit(). Let us crash.
2008-12-09 Behdad Esfahbod <behdad@gnome.org>
* pango/pangoxft-font.c (pango_xft_font_init),
(load_fallback_font): Don't call exit(). Let us crash.
svn path=/trunk/; revision=2756
Behdad Esfahbod [Tue, 9 Dec 2008 10:09:30 +0000 (10:09 +0000)]
Bug 563803 – pango_renderer_finalize fails to call parent finalize
2008-12-09 Behdad Esfahbod <behdad@gnome.org>
Bug 563803 – pango_renderer_finalize fails to call parent finalize
* pango/pango-renderer.c (pango_renderer_class_init),
(pango_renderer_finalize): Call parent finalize.
* pango/pango-renderer.c (add_strikethrough),
(pango_renderer_default_draw_glyph_item),
(pango_renderer_default_draw_error_underline):
Clean up a bit.
svn path=/trunk/; revision=2755
Behdad Esfahbod [Mon, 8 Dec 2008 03:59:49 +0000 (03:59 +0000)]
Bug 499626 – Space should be optional after comma in
2008-12-07 Behdad Esfahbod <behdad@gnome.org>
Bug 499626 – Space should be optional after comma in
PangoFontDescription input string
* pango/fonts.c (getword): Don't require space after comma.
svn path=/trunk/; revision=2754
Behdad Esfahbod [Mon, 8 Dec 2008 03:53:12 +0000 (03:53 +0000)]
Bug 499624 – Spaces around commas in PangoFontDescription family name
2008-12-07 Behdad Esfahbod <behdad@gnome.org>
Bug 499624 – Spaces around commas in PangoFontDescription family name
should be trimmed
* pango/fonts.c (pango_font_description_from_string):
* pango/pangofc-fontmap.c (pango_fc_make_pattern):
Do it in pango_font_description_from_string() instead of pangofc
backend.
svn path=/trunk/; revision=2753
Behdad Esfahbod [Mon, 8 Dec 2008 03:41:22 +0000 (03:41 +0000)]
Bug 499624 – Spaces around commas in PangoFontDescription family name
2008-12-07 Behdad Esfahbod <behdad@gnome.org>
Bug 499624 – Spaces around commas in PangoFontDescription family name
should be trimmed
* pango/pangofc-fontmap.c (pango_fc_make_pattern): Trim family strings
before adding to pattern.
svn path=/trunk/; revision=2752
Behdad Esfahbod [Mon, 8 Dec 2008 03:28:29 +0000 (03:28 +0000)]
Bug 563557 – set g_get_prgname() in fc pattern
2008-12-07 Behdad Esfahbod <behdad@gnome.org>
Bug 563557 – set g_get_prgname() in fc pattern
* docs/pango-sections.txt:
* pango/pangofc-fontmap.c (pango_fc_make_pattern):
* pango/pangofc-fontmap.h:
Add PANGO_FC_PRGNAME which is the fontconfig element "pangoprgname".
Populate it on all our fontconfig search patterns using
g_get_prgname(). See bug for sample use.
svn path=/trunk/; revision=2751
Behdad Esfahbod [Mon, 8 Dec 2008 01:01:40 +0000 (01:01 +0000)]
Add G_MODULE_EXPORT annotation for modules.
2008-12-07 Behdad Esfahbod <behdad@gnome.org>
* pango/pango-engine.h: Add G_MODULE_EXPORT annotation for modules.
svn path=/trunk/; revision=2750
Behdad Esfahbod [Sun, 7 Dec 2008 07:36:15 +0000 (07:36 +0000)]
Fix docs re NULL language. Also allow NULL desc.
2008-12-07 Behdad Esfahbod <behdad@gnome.org>
* pango/pango-context.c (pango_context_get_metrics):
Fix docs re NULL language. Also allow NULL desc.
svn path=/trunk/; revision=2749
Behdad Esfahbod [Sat, 6 Dec 2008 22:17:16 +0000 (22:17 +0000)]
Add more debug info if creating scaled font failed.
2008-12-06 Behdad Esfahbod <behdad@gnome.org>
* pango/pangocairo-font.c
(_pango_cairo_font_private_get_scaled_font):
Add more debug info if creating scaled font failed.
svn path=/trunk/; revision=2748
Behdad Esfahbod [Sat, 6 Dec 2008 01:44:03 +0000 (01:44 +0000)]
Bug 563356 – The input area of firefox and the blank width after text in
2008-12-05 Behdad Esfahbod <behdad@gnome.org>
Bug 563356 – The input area of firefox and the blank width after text
in gnome-menu was stretched too wide, under pango-1.22.3
* docs/tmpl/fonts.sgml:
* pango/pango-impl-utils.h:
* pango/pangocairo-atsuifont.c
(pango_cairo_atsui_font_create_metrics_for_context):
* pango/pangocairo-win32font.c
(pango_cairo_win32_font_create_metrics_for_context):
* pango/pangofc-font.c (pango_fc_font_create_metrics_for_context):
For approximate_char_width calculation take each char's width into
account. That is, do a weighted average instead of uniform average.
g_unichar_iszerowidth() chars count as 0, g_unichar_iswide() chars
count 2, and the rest count as 1. Pretty much wcwidth() behavior.
See bug report for rationale.
svn path=/trunk/; revision=2747
Behdad Esfahbod [Fri, 28 Nov 2008 17:34:57 +0000 (17:34 +0000)]
Bug 562574 – Pangocariowin32 is leaking every cairo font it ever creates
2008-11-28 Behdad Esfahbod <behdad@gnome.org>
Bug 562574 – Pangocariowin32 is leaking every cairo font it ever
creates
* pango/pangocairo-atsuifont.c (pango_cairo_atsui_font_finalize):
* pango/pangocairo-win32font.c (pango_cairo_win32_font_finalize):
Finalize shared pangocairo font resources. Oops!
* pango/pangocairo-font.c (_pango_cairo_font_private_finalize):
Protect against multiple calls to finalize. This is practiced by the
pangocairo-fcfont when a font is shutdown and then finalized.
svn path=/trunk/; revision=2746
Behdad Esfahbod [Wed, 26 Nov 2008 18:05:39 +0000 (18:05 +0000)]
Handle close_path correctly.
2008-11-26 Behdad Esfahbod <behdad@gnome.org>
* examples/cairotwisted.c (parametrize_path), (point_on_path):
Handle close_path correctly.
svn path=/trunk/; revision=2745
Behdad Esfahbod [Sun, 23 Nov 2008 14:16:55 +0000 (14:16 +0000)]
=== Released 1.22.3 ===
2008-11-23 Behdad Esfahbod <behdad@gnome.org>
* === Released 1.22.3 ===
* configure.in: Version 1.22.3
* NEWS: Updated.
svn path=/trunk/; revision=2742
Theppitak Karoonboonyanan [Sat, 22 Nov 2008 04:16:43 +0000 (04:16 +0000)]
Minor indentation fixes for previous commit.
2008-11-22 Theppitak Karoonboonyanan <thep@linux.thai.net>
* modules/thai/thai-lang.c (thai_engine_break):
Minor indentation fixes for previous commit.
svn path=/trunk/; revision=2741
Chris Wilson [Sat, 22 Nov 2008 00:10:07 +0000 (00:10 +0000)]
Bug 561740 – Use stack allocation for thai_engine_break
2008-11-22 Chris Wilson <chris@chris-wilson.co.uk>
Bug 561740 – Use stack allocation for thai_engine_break
* modules/thai/thai-lang.c (utf8_to_tis), (thai_engine_break):
Small tweak to allocate small, temporary arrays on the stack.
svn path=/trunk/; revision=2740
Behdad Esfahbod [Fri, 21 Nov 2008 21:52:36 +0000 (21:52 +0000)]
Bug 561779 – incorrect calculations in pango_matrix_concat
2008-11-21 Behdad Esfahbod <behdad@gnome.org>
Bug 561779 – incorrect calculations in pango_matrix_concat
implementation
* pango/pango-matrix.c (pango_matrix_concat): Fix bug in y0
computation.
svn path=/trunk/; revision=2739
Behdad Esfahbod [Wed, 19 Nov 2008 19:52:30 +0000 (19:52 +0000)]
Bug 560730 – pango 1.22.2 build failure on Solaris 10, too many array
2008-11-19 Behdad Esfahbod <behdad@gnome.org>
Bug 560730 – pango 1.22.2 build failure on Solaris 10, too many array
initializers in pango-language.c
* pango/pango-language.c: Don't use anonymous struct.
svn path=/trunk/; revision=2738
Behdad Esfahbod [Wed, 19 Nov 2008 19:52:22 +0000 (19:52 +0000)]
Write error code in capital hex.
2008-11-19 Behdad Esfahbod <behdad@gnome.org>
* pango/pango-ot-info.c (pango_ot_info_get_gdef),
(pango_ot_info_get_gsub), (pango_ot_info_get_gpos):
Write error code in capital hex.
svn path=/trunk/; revision=2737
Behdad Esfahbod [Tue, 28 Oct 2008 19:31:17 +0000 (19:31 +0000)]
=== Released 1.22.2 ===
2008-10-28 Behdad Esfahbod <behdad@gnome.org>
* === Released 1.22.2 ===
* configure.in: Version 1.22.2
* NEWS: Updated.
svn path=/trunk/; revision=2735
Behdad Esfahbod [Tue, 28 Oct 2008 17:09:21 +0000 (17:09 +0000)]
Bug 558254 – Internal reference handling messed up
2008-10-28 Behdad Esfahbod <behdad@gnome.org>
Bug 558254 – Internal reference handling messed up
* pango/pangofc-font.c (pango_fc_font_get_coverage):
* pango/pangofc-fontmap.c (pango_fc_font_map_finalize):
Make sure fonts->fontmap is set to NULL when fontmap finalizes.
svn path=/trunk/; revision=2734
Richard Hult [Tue, 28 Oct 2008 13:38:30 +0000 (13:38 +0000)]
Bug 558107 – is_monospace always returns FALSE in pangoatsui
2008-10-27 Richard Hult <richard@imendio.com>
Bug 558107 – is_monospace always returns FALSE in pangoatsui
* pango/pangoatsui-fontmap.c: (pango_atsui_family_is_monospace),
(pango_atsui_font_map_init): Mark families whose faces have the
NSFixedPitchFontMask set as monospaced, and use this in the
is_monospace implementation.
svn path=/trunk/; revision=2733
Behdad Esfahbod [Thu, 23 Oct 2008 18:24:48 +0000 (18:24 +0000)]
Bug 557620 – pango_font_description_from_string not correct
2008-10-23 Behdad Esfahbod <behdad@gnome.org>
Bug 557620 – pango_font_description_from_string not correct
* pango/fonts.c (find_field_any): Fix parsing of "normal" when
not at the end of string.
svn path=/trunk/; revision=2732
Behdad Esfahbod [Thu, 23 Oct 2008 18:24:38 +0000 (18:24 +0000)]
=== Released 1.22.1 ===
2008-10-20 Behdad Esfahbod <behdad@gnome.org>
* === Released 1.22.1 ===
* configure.in: Version 1.22.1
* NEWS: Updated.
svn path=/trunk/; revision=2731
Behdad Esfahbod [Wed, 15 Oct 2008 03:45:29 +0000 (03:45 +0000)]
Bug 528272 – "Error loading GPOS table 5503" when using katakana
2008-10-14 Behdad Esfahbod <behdad@gnome.org>
Bug 528272 – "Error loading GPOS table 5503" when using katakana
characters
* pango/opentype/harfbuzz-gpos.c (Load_Mark2Array): Skip parsing
null anchor tables.
svn path=/trunk/; revision=2730
Behdad Esfahbod [Fri, 10 Oct 2008 23:59:29 +0000 (23:59 +0000)]
Bug 552107 – Small libtool fixes
2008-10-10 Behdad Esfahbod <behdad@gnome.org>
Bug 552107 – Small libtool fixes
* configure.in: Regenerate libtool early, quote $deplibs_check_method.
Patch by Patryk Zawadzki
svn path=/trunk/; revision=2729
Kjartan Maraas [Fri, 10 Oct 2008 20:21:24 +0000 (20:21 +0000)]
Fix a gcc warning.
2008-10-10 Kjartan Maraas <kmaraas@gnome.org>
* pango/pangox.c: (get_context_info): Fix a gcc warning.
svn path=/trunk/; revision=2728
Christian Persch [Wed, 8 Oct 2008 20:49:25 +0000 (20:49 +0000)]
Bug 539623 – document that pango_color_parse accepts NULL
svn path=/trunk/; revision=2727
Behdad Esfahbod [Mon, 6 Oct 2008 16:09:54 +0000 (16:09 +0000)]
Bug 555219 – Memory leak when using pango_layout_iter_copy Patch from
2008-10-06 Behdad Esfahbod <behdad@gnome.org>
Bug 555219 – Memory leak when using pango_layout_iter_copy
Patch from Falk Rohsiepe
* pango/pango-layout.c (pango_layout_iter_copy): Use gslice, not
memdup. Oops!
svn path=/trunk/; revision=2726
Behdad Esfahbod [Mon, 29 Sep 2008 22:28:47 +0000 (22:28 +0000)]
Fix left-to-right positioning. Reported by Peter Hunter.
2008-09-29 Behdad Esfahbod <behdad@gnome.org>
* pango/opentype/harfbuzz-gpos.c (Position_CursiveChain):
Fix left-to-right positioning. Reported by Peter Hunter.
svn path=/trunk/; revision=2725
Behdad Esfahbod [Tue, 23 Sep 2008 01:39:03 +0000 (01:39 +0000)]
Improve Japanese text
svn path=/trunk/; revision=2724
Behdad Esfahbod [Mon, 22 Sep 2008 22:34:34 +0000 (22:34 +0000)]
=== Released 1.22.0 ===
2008-09-22 Behdad Esfahbod <behdad@gnome.org>
* === Released 1.22.0 ===
* configure.in: Version 1.22.0
* NEWS: Updated.
svn path=/trunk/; revision=2722
Behdad Esfahbod [Mon, 22 Sep 2008 22:34:24 +0000 (22:34 +0000)]
Update to cairo-1.7.6 API.
2008-09-22 Behdad Esfahbod <behdad@gnome.org>
* configure.in:
* pango/pangocairo-render.c
(pango_cairo_renderer_show_text_glyphs), (save_current_point):
Update to cairo-1.7.6 API.
svn path=/trunk/; revision=2721
Behdad Esfahbod [Sat, 20 Sep 2008 20:36:40 +0000 (20:36 +0000)]
Bug 552993 – Romanian pangram
2008-09-20 Behdad Esfahbod <behdad@gnome.org>
Bug 552993 – Romanian pangram
* pango/pango-language-sample-table.h: New Romanian sample text
from Misu Moldovan.
svn path=/trunk/; revision=2720
Tor Lillqvist [Thu, 18 Sep 2008 20:25:25 +0000 (20:25 +0000)]
Drop pango.aliases as we have a default such built-in nowadays.
2008-09-18 Tor Lillqvist <tml@novell.com>
* pango-zip.sh.in: Drop pango.aliases as we have a default such
built-in nowadays.
svn path=/trunk/; revision=2719
Tor Lillqvist [Sat, 13 Sep 2008 19:57:37 +0000 (19:57 +0000)]
Don't use the deprectated g_win32_get_package_installation_subdirectory().
2008-09-13 Tor Lillqvist <tml@novell.com>
* pango/pango-utils.c: Don't use the deprectated
g_win32_get_package_installation_subdirectory(). Use
g_win32_get_package_installation_directory_of_module()
instead. Also, don't use the deprecated silly
G_WIN32_DLLMAIN_FOR_DLL_NAME() macro, but an explicit minimal
DllMain() that just saves the DLL handle.
svn path=/trunk/; revision=2718
Behdad Esfahbod [Thu, 11 Sep 2008 20:59:59 +0000 (20:59 +0000)]
Bug 551865 – Can't change justification of a PangoLayout after first
2008-09-11 Behdad Esfahbod <behdad@gnome.org>
Bug 551865 – Can't change justification of a PangoLayout after first
draw
* pango/pango-layout.c (pango_layout_set_attributes),
(pango_layout_set_font_description), (pango_layout_set_justify),
(pango_layout_set_alignment), (pango_layout_set_tabs):
Invalidate layout after property change. Oops!
svn path=/trunk/; revision=2717
Tor Lillqvist [Mon, 8 Sep 2008 20:19:49 +0000 (20:19 +0000)]
Bug 551416 - pangowin32-fontcache.c: argument is different type
2008-09-08 Tor Lillqvist <tml@novell.com>
Bug 551416 - pangowin32-fontcache.c: argument is different type
* pango/pangowin32-fontcache.c: Pass address of int to
g_atomic_int_inc().
svn path=/trunk/; revision=2716
Behdad Esfahbod [Mon, 8 Sep 2008 19:23:09 +0000 (19:23 +0000)]
=== Released 1.21.6 ===
2008-09-08 Behdad Esfahbod <behdad@gnome.org>
* === Released 1.21.6 ===
* configure.in: Version 1.21.6
* NEWS: Updated.
svn path=/trunk/; revision=2714
Alberto Ruiz [Wed, 3 Sep 2008 14:26:57 +0000 (14:26 +0000)]
Bug 550659 – configure.in ignores a win32 backend only scenario
2008-09-03 Alberto Ruiz <aruiz@gnome.org>
Bug 550659 – configure.in ignores a win32 backend only scenario
* configure.in: Added $have_win32 check
svn path=/trunk/; revision=2713
Behdad Esfahbod [Thu, 28 Aug 2008 20:12:05 +0000 (20:12 +0000)]
Bug 549758 – Swedish font sample text could use punctuation
2008-08-28 Behdad Esfahbod <behdad@gnome.org>
Bug 549758 – Swedish font sample text could use punctuation
* pango/pango-language-sample-table.h: Add final punctuation to many
that were missing one.
svn path=/trunk/; revision=2712
Behdad Esfahbod [Wed, 27 Aug 2008 14:30:40 +0000 (14:30 +0000)]
Bug 549522 – New pt_BR pangram for pango
2008-08-27 Behdad Esfahbod <behdad@gnome.org>
Bug 549522 – New pt_BR pangram for pango
* pango/pango-language-sample-table.h: Change pt_BR string as per
Leonardo Ferreira Fontenelle's suggestion.
svn path=/trunk/; revision=2711
Behdad Esfahbod [Tue, 26 Aug 2008 23:21:38 +0000 (23:21 +0000)]
Bug 549520 – fr sample string
2008-08-26 Behdad Esfahbod <behdad@gnome.org>
Bug 549520 – fr sample string
* pango/pango-language-sample-table.h: Change French sample string
as per Vincent Untz's suggestion.
svn path=/trunk/; revision=2710
Behdad Esfahbod [Tue, 26 Aug 2008 18:49:39 +0000 (18:49 +0000)]
=== Released 1.21.5 ===
2008-08-26 Behdad Esfahbod <behdad@gnome.org>
* === Released 1.21.5 ===
* configure.in: Version 1.21.5
* NEWS: Updated.
svn path=/trunk/; revision=2708
Behdad Esfahbod [Fri, 22 Aug 2008 16:41:14 +0000 (16:41 +0000)]
Bug 549003 – pango_layout_set_height(): layout should not be cleared
2008-08-22 Behdad Esfahbod <behdad@gnome.org>
Bug 549003 – pango_layout_set_height(): layout should not be cleared
unless required
* pango/pango-layout-private.h:
* pango/pango-layout.c (pango_layout_init),
(pango_layout_set_height), (pango_layout_get_line_count),
(pango_layout_clear_lines), (add_line):
Don't invalidate layout if the new height does not force
ellipsization.
svn path=/trunk/; revision=2707
Richard Hult [Fri, 22 Aug 2008 07:28:04 +0000 (07:28 +0000)]
Fix build, small typo.
2008-08-22 Richard Hult <richard@imendio.com>
* pango/pangoatsui.c: (_pango_atsui_font_set_font_map): Fix build,
small typo.
svn path=/trunk/; revision=2706
Behdad Esfahbod [Fri, 22 Aug 2008 07:20:04 +0000 (07:20 +0000)]
Use atomic reference counting.
2008-08-22 Behdad Esfahbod <behdad@gnome.org>
* pango/fonts.c (pango_font_metrics_ref),
(pango_font_metrics_unref):
* pango/pango-attributes.c (pango_attr_list_ref),
(pango_attr_list_unref):
* pango/pango-coverage.c (pango_coverage_ref),
(pango_coverage_unref):
* pango/pango-layout.c (pango_layout_line_ref),
(pango_layout_line_unref):
* pango/pangowin32-fontcache.c (cache_entry_unref),
(pango_win32_font_cache_loadw):
* pango/pangox-fontcache.c (cache_entry_unref),
(pango_x_font_cache_load):
Use atomic reference counting.
Pango may not be thread safe yet, but fixing it little by little
is easier than doing all in one round.
svn path=/trunk/; revision=2705
Behdad Esfahbod [Fri, 22 Aug 2008 07:01:35 +0000 (07:01 +0000)]
Bug 143542 – PangoFT2Fontmap leak
2008-08-22 Behdad Esfahbod <behdad@gnome.org>
Bug 143542 – PangoFT2Fontmap leak
* pango/fonts.c:
* pango/pangoatsui.c (pango_atsui_font_finalize),
(_pango_atsui_font_set_font_map):
* pango/pangocairo-font.c (_pango_cairo_font_get_metrics),
(_pango_cairo_font_private_get_hex_box_info):
* pango/pangocairo-win32font.c (_pango_cairo_win32_font_new):
* pango/pangofc-font.c (pango_fc_font_get_metrics):
* pango/pangofc-fontmap.c (pango_fc_font_map_add),
(_pango_fc_font_map_remove), (cleanup_font):
* pango/pangowin32-fontmap.c (pango_win32_font_neww),
(pango_win32_font_map_real_find_font):
* pango/pangowin32.c (pango_win32_font_finalize):
* pango/pangox-fontmap.c (pango_x_font_map_load_font):
* pango/pangox.c (pango_x_font_new), (pango_x_font_finalize):
Make the reference the font->fontmap reference weak.
The code for setting the reference must look like this:
g_assert (font->fontmap == NULL);
font->fontmap = (PangoFontMap *) fontmap;
g_object_add_weak_pointer (G_OBJECT (font->fontmap), (gpointer *) (gpointer) &font->fontmap);
And releasing it like:
g_assert (font->fontmap != NULL);
g_object_remove_weak_pointer (G_OBJECT (font->fontmap), (gpointer *) (gpointer) &font->fontmap);
font->fontmap = NULL;
I have converted all fontmaps. The win32 and atsui ones can
use some simple testing.
The PangoFc fonts actually don't need the weakref as the fontmap
already provides a similar link by itself.
svn path=/trunk/; revision=2704
Behdad Esfahbod [Wed, 20 Aug 2008 19:47:27 +0000 (19:47 +0000)]
Minor doc improvement.
svn path=/trunk/; revision=2703
Behdad Esfahbod [Wed, 20 Aug 2008 19:21:30 +0000 (19:21 +0000)]
Add a comma to Persian text.
svn path=/trunk/; revision=2702
Behdad Esfahbod [Wed, 20 Aug 2008 18:59:54 +0000 (18:59 +0000)]
Cache language information to avoid bsearch()ing all the time.
2008-08-20 Behdad Esfahbod <behdad@gnome.org>
* pango/pango-language.c (pango_language_private_init),
(pango_language_get_private), (pango_language_from_string),
(find_best_lang_match), (find_best_lang_match_cached),
(pango_language_get_sample_string), (pango_language_get_scripts):
Cache language information to avoid bsearch()ing all the time.
svn path=/trunk/; revision=2701
Behdad Esfahbod [Wed, 20 Aug 2008 18:59:46 +0000 (18:59 +0000)]
Add a macro
svn path=/trunk/; revision=2700
Behdad Esfahbod [Wed, 20 Aug 2008 18:59:38 +0000 (18:59 +0000)]
Cleanup bsearching in language arrays.
2008-08-20 Behdad Esfahbod <behdad@gnome.org>
* pango/pango-language.c (find_best_lang_match),
(pango_language_get_sample_string), (pango_language_get_scripts),
(pango_script_get_sample_language):
Cleanup bsearching in language arrays.
Add some language codes for scripts.
svn path=/trunk/; revision=2699
Murray Cumming [Wed, 20 Aug 2008 08:05:30 +0000 (08:05 +0000)]
pango_language_get_scripts(): Fix a tiny typo in the documentation.
2008-08-20 Murray Cumming <murrayc@murrayc.com>
* pango/pango-language.c: pango_language_get_scripts(): Fix a
tiny typo in the documentation.
svn path=/trunk/; revision=2698
Behdad Esfahbod [Wed, 20 Aug 2008 06:15:02 +0000 (06:15 +0000)]
Fix docs
svn path=/trunk/; revision=2697
Behdad Esfahbod [Wed, 20 Aug 2008 05:58:19 +0000 (05:58 +0000)]
Bug 314094 – Get rid of poutpourri default sample string
2008-08-20 Behdad Esfahbod <behdad@gnome.org>
Bug 314094 – Get rid of poutpourri default sample string
* pango/pango-language-sample-table.h:
* pango/pango-language.c (pango_language_get_sample_string):
Use default language if provided language to get_sample_string()
is NULL.
svn path=/trunk/; revision=2696
Behdad Esfahbod [Wed, 20 Aug 2008 03:07:50 +0000 (03:07 +0000)]
Bug 473806 – Improve pango_language_get_sample_string()
2008-08-19 Behdad Esfahbod <behdad@gnome.org>
Bug 473806 – Improve pango_language_get_sample_string()
* docs/Makefile.am:
* pango/Makefile.am:
* pango/pango-language-sample-table.h:
* pango/pango-language.c (pango_language_get_sample_string):
Add language sample texts that are actually usable. Compiled from
a variety of sources. See pango-language-sample-table.h.
svn path=/trunk/; revision=2695
Behdad Esfahbod [Wed, 20 Aug 2008 03:07:40 +0000 (03:07 +0000)]
Various corrections.
2008-08-19 Behdad Esfahbod <behdad@gnome.org>
* pango-view/GLASS.txt:
* pango/pango-ot-tag.c:
Various corrections.
svn path=/trunk/; revision=2694
Behdad Esfahbod [Wed, 20 Aug 2008 03:07:28 +0000 (03:07 +0000)]
Bug 473805 – Add API enumerating scripts for a language
2008-08-18 Behdad Esfahbod <behdad@gnome.org>
Bug 473805 – Add API enumerating scripts for a language
* docs/Makefile.am:
* docs/pango-sections.txt:
* docs/tmpl/scripts.sgml:
* docs/tmpl/text-attributes.sgml:
* docs/tmpl/utils.sgml:
* pango/pango-language.c (pango_language_get_scripts),
(pango_language_includes_script),
(pango_script_get_sample_language):
* pango/pango-language.h:
* pango/pango-script.c:
* pango/pango.def:
Add a minor new public API:
pango_language_get_scripts()
This is what pango_language_includes_script() has been using
internally. Previously one had to call that function over all
possible script values to determine which scripts a language
uses. The new API makes that much easier.
svn path=/trunk/; revision=2693
Behdad Esfahbod [Wed, 20 Aug 2008 03:07:18 +0000 (03:07 +0000)]
Fix cyclic header ordering and move pango_language_* to pango-language.h
2008-08-18 Behdad Esfahbod <behdad@gnome.org>
* pango/pango-language.h:
* pango/pango-script.h:
Fix cyclic header ordering and move pango_language_* to
pango-language.h
svn path=/trunk/; revision=2692
Behdad Esfahbod [Mon, 18 Aug 2008 10:15:24 +0000 (10:15 +0000)]
Bug 470895 – Improve OpenType language tag list
2008-08-18 Behdad Esfahbod <behdad@gnome.org>
Bug 470895 – Improve OpenType language tag list
* pango/pango-ot-tag.c: Update to OpenType 1.5 draft, intersected with
ISO639-3 of 2008/08/04.
svn path=/trunk/; revision=2691
Behdad Esfahbod [Mon, 18 Aug 2008 10:09:03 +0000 (10:09 +0000)]
=== Released 1.21.4 ===
2008-08-11 Behdad Esfahbod <behdad@gnome.org>
* === Released 1.21.4 ===
* configure.in: Version 1.21.4
* NEWS: Updated.
svn path=/trunk/; revision=2690
Sven Herzberg [Tue, 12 Aug 2008 15:08:16 +0000 (15:08 +0000)]
Bug 547432: Deprecation of pango_(backend)_font_map_create_context() not
2008-08-12 Sven Herzberg <sven@imendio.com>
Bug 547432: Deprecation of pango_(backend)_font_map_create_context()
not clean
reviewed by: Behdad Esfahbod
* pango/pangocairo-fontmap.c,
* pango/pangofc-fontmap.c,
* pango/pangoft2-fontmap.c,
* pango/pangowin32.c,
* pango/pangox.c,
* pango/pangoxft-fontmap.c: use "Deprecated:" for deprecation messages;
fix the deprecation version number
svn path=/trunk/; revision=2689
Behdad Esfahbod [Mon, 11 Aug 2008 18:17:23 +0000 (18:17 +0000)]
Bug 547303 – pango_layout_get_cursor_pos crashes on certain text buffers
2008-08-11 Behdad Esfahbod <behdad@gnome.org>
Bug 547303 – pango_layout_get_cursor_pos crashes on certain text
buffers
* pango/pango-layout.c (pango_layout_get_cursor_pos): Handle cursor
position in the middle of a "\r\n" cluster.
svn path=/trunk/; revision=2688
Behdad Esfahbod [Wed, 6 Aug 2008 09:17:11 +0000 (09:17 +0000)]
Fix cluster iteration.
2008-08-06 Behdad Esfahbod <behdad@gnome.org>
* pango/pangocairo-render.c (pango_cairo_renderer_draw_glyph_item):
Fix cluster iteration.
svn path=/trunk/; revision=2687
Behdad Esfahbod [Wed, 6 Aug 2008 09:09:46 +0000 (09:09 +0000)]
Implement draw_glyph_item using cairo_show_text_glyphs().
2008-08-06 Behdad Esfahbod <behdad@gnome.org>
* pango/pangocairo-render.c
(pango_cairo_renderer_show_text_glyphs),
(pango_cairo_renderer_draw_glyphs),
(pango_cairo_renderer_draw_glyph_item):
Implement draw_glyph_item using cairo_show_text_glyphs().
* configure.in: Require cairo >= 1.7.1
svn path=/trunk/; revision=2686
Behdad Esfahbod [Wed, 6 Aug 2008 09:09:36 +0000 (09:09 +0000)]
Implement draw_glyph_item using cairo_show_text_glyphs().
2008-08-06 Behdad Esfahbod <behdad@gnome.org>
* pango/pangocairo-render.c
(pango_cairo_renderer_show_text_glyphs),
(pango_cairo_renderer_draw_glyphs),
(pango_cairo_renderer_draw_glyph_item):
Implement draw_glyph_item using cairo_show_text_glyphs().
* configure.in: Require cairo >= 1.7.1
svn path=/trunk/; revision=2685
Behdad Esfahbod [Wed, 6 Aug 2008 08:40:35 +0000 (08:40 +0000)]
Fedora Bug 457883 - Sindhi Characters are not supported in pango
2008-08-06 Behdad Esfahbod <behdad@gnome.org>
Fedora Bug 457883 - Sindhi Characters are not supported in
pango [U+097B-U+097F]
Patch from Pravin Satpute
* modules/indic/indic-ot-class-tables.c: Add [U+097B-U+097F].
svn path=/trunk/; revision=2684
Behdad Esfahbod [Wed, 6 Aug 2008 08:40:23 +0000 (08:40 +0000)]
Add missing bug reference.
svn path=/trunk/; revision=2683
Behdad Esfahbod [Wed, 6 Aug 2008 08:40:12 +0000 (08:40 +0000)]
Bug 441654 – prefix fails when more than one base characters (as
2008-08-06 Behdad Esfahbod <behdad@gnome.org>
Bug 441654 – prefix fails when more than one base characters (as
conjuncts) present after a half form the next prefix renders
incorrectly
Patch from Rahul Bhalerao
* modules/indic/mprefixups.c (indic_mprefixups_apply):
Do what I was told to do.
svn path=/trunk/; revision=2682
Behdad Esfahbod [Wed, 6 Aug 2008 08:40:03 +0000 (08:40 +0000)]
Bug 546534 – pango_cairo_font_map_set_default(NULL) errs
2008-08-06 Behdad Esfahbod <behdad@gnome.org>
Bug 546534 – pango_cairo_font_map_set_default(NULL) errs
* pango/pangocairo-fontmap.c (pango_cairo_font_map_set_default):
Allow NULL.
svn path=/trunk/; revision=2681
Behdad Esfahbod [Wed, 6 Aug 2008 08:39:53 +0000 (08:39 +0000)]
Bug 431394 – Use pango_glyph_item_iter in more places
2008-08-06 Behdad Esfahbod <behdad@gnome.org>
Bug 431394 – Use pango_glyph_item_iter in more places
* pango/glyphstring.c (pango_glyph_string_get_logical_widths):
Use pango_glyph_item_iter for cluster iteration.
svn path=/trunk/; revision=2680
Behdad Esfahbod [Wed, 6 Aug 2008 08:39:43 +0000 (08:39 +0000)]
Bug 377948 – Make pango_glyph_item_iter public
2008-08-06 Behdad Esfahbod <behdad@gnome.org>
Bug 377948 – Make pango_glyph_item_iter public
* pango/pango-glyph-item.c (pango_glyph_item_iter_copy),
(pango_glyph_item_iter_free), (pango_glyph_item_iter_get_type),
(pango_glyph_item_iter_next_cluster),
(pango_glyph_item_iter_prev_cluster),
(pango_glyph_item_iter_init_start),
(pango_glyph_item_iter_init_end), (pango_glyph_item_apply_attrs),
(pango_glyph_item_letter_space):
* pango/pango-glyph-item.h:
New public API, for iterating a PangoGlyphItem:
PangoGlyphItemIter
PANGO_TYPE_GLYPH_ITEM_ITER
pango_glyph_item_iter_copy()
pango_glyph_item_iter_free()
pango_glyph_item_iter_init_start()
pango_glyph_item_iter_init_end()
pango_glyph_item_iter_next_cluster()
pango_glyph_item_iter_prev_cluster()
* pango/pango.def:
* docs/tmpl/glyphs.sgml:
* docs/pango-sections.txt:
* pango/Makefile.am:
* pango/ellipsize.c (line_iter_next_cluster),
(line_iter_prev_cluster), (find_initial_span):
* pango/pango-layout.c (justify_words):
Update.
* pango/pango-glyph-item-private.h:
Remove.
svn path=/trunk/; revision=2679
Behdad Esfahbod [Wed, 6 Aug 2008 08:39:32 +0000 (08:39 +0000)]
Oops.
svn path=/trunk/; revision=2678
Behdad Esfahbod [Wed, 6 Aug 2008 08:39:23 +0000 (08:39 +0000)]
Improve docs.
svn path=/trunk/; revision=2677
Behdad Esfahbod [Wed, 6 Aug 2008 08:39:13 +0000 (08:39 +0000)]
Fix compiler warning.
svn path=/trunk/; revision=2676
Behdad Esfahbod [Wed, 6 Aug 2008 08:39:01 +0000 (08:39 +0000)]
Make the following API public:
2008-08-05 Behdad Esfahbod <behdad@gnome.org>
* pango/pango-context.c:
* pango/pango-context.h:
Make the following API public:
pango_context_new()
pango_context_set_font_map()
* pango/pango-fontmap.c (pango_font_map_create_context):
* pango/pango-fontmap.h:
New public API:
pango_font_map_create_context()
* pango/pangocairo-context.c (pango_cairo_create_context):
* pango/pangocairo-font.c (_pango_cairo_font_get_metrics),
(_pango_cairo_font_private_get_hex_box_info):
* pango/pangocairo-fontmap.c (pango_cairo_font_map_create_context):
* pango/pangocairo.h:
Deprecate pango_cairo_font_map_create_context().
* pango/pangofc-font.c (pango_fc_font_get_metrics):
* pango/pangofc-fontmap.c (pango_fc_font_map_create_context):
* pango/pangofc-fontmap.h:
Deprecate pango_fc_font_map_create_context().
* pango/pangoft2-fontmap.c (pango_ft2_font_map_create_context),
(pango_ft2_get_context):
* pango/pangoft2.h:
Deprecate pango_ft2_font_map_create_context().
* pango/pangowin32.c (pango_win32_get_context),
(pango_win32_font_get_metrics):
* pango/pangowin32.h:
Deprecate pango_win32_get_context().
* pango/pangoxft-font.c (_pango_xft_font_get_mini_font):
* pango/pangoxft-fontmap.c (pango_xft_get_context):
* pango/pangoxft.h:
Deprecate pango_xft_get_context().
* pango/pangox-fontmap.c (pango_x_font_map_for_display):
* pango/pangox.c (get_context_info), (pango_x_get_context),
(pango_x_context_set_funcs), (pango_x_render_layout_line):
Deprecate pango_x_get_context(), again.
* docs/pango-sections.txt:
* docs/tmpl/fonts.sgml:
* pango-view/viewer-pangocairo.c (pangocairo_view_get_context):
* pango-view/viewer-pangoft2.c (pangoft2_view_get_context):
* pango-view/viewer-pangox.c (pangox_view_get_context):
* pango-view/viewer-pangoxft.c (pangoxft_view_get_context):
* pango/check.defs:
* pango/pango.def:
Update.
svn path=/trunk/; revision=2675
Behdad Esfahbod [Wed, 6 Aug 2008 08:38:47 +0000 (08:38 +0000)]
New public API:
2008-07-30 Behdad Esfahbod <behdad@gnome.org>
* docs/pango-sections.txt:
* docs/tmpl/pango-renderer.sgml:
* pango/pango-renderer.c:
* pango/pango-renderer.h:
New public API:
PangoRenderer::draw_glyph_item()
pango_renderer_draw_glyph_item()
Make layout and layout-line default renderers go through
draw_glyph_item(), which then by default falls back to
draw_glyphs(). The advantage in draw_glyph_item() is that it
has access to the text and cluster information.
* pango/pangocairo.h:
* pango/pangocairo-render.c:
New public API:
pango_cairo_show_glyph_item()
svn path=/trunk/; revision=2674
Behdad Esfahbod [Wed, 6 Aug 2008 08:35:26 +0000 (08:35 +0000)]
Fix doc build warning.
2008-07-30 Behdad Esfahbod <behdad@gnome.org>
* docs/tmpl/text-attributes.sgml: Fix doc build warning.
svn path=/trunk/; revision=2673
Behdad Esfahbod [Wed, 6 Aug 2008 08:35:12 +0000 (08:35 +0000)]
Justify lines broken by U+2028 LINE SEPARATOR. Also affects return value
2008-07-19 Behdad Esfahbod <behdad@gnome.org>
* pango/pango-layout.c (process_line): Justify lines broken by U+2028
LINE SEPARATOR. Also affects return value of pango_layout_is_wrapped().
svn path=/trunk/; revision=2672
Tor Lillqvist [Tue, 5 Aug 2008 23:45:03 +0000 (23:45 +0000)]
Add a mkdir to be sure the destination directory exists before copying
2008-08-06 Tor Lillqvist <tml@novell.com>
* pango/Makefile.am (install-def-files): Add a mkdir to be sure
the destination directory exists before copying files there.
svn path=/trunk/; revision=2671
Tor Lillqvist [Tue, 5 Aug 2008 23:12:13 +0000 (23:12 +0000)]
On Windows set LIB_EXE_MACHINE_FLAG to X86 or X64 depending on host
2008-08-06 Tor Lillqvist <tml@novell.com>
* configure.in: On Windows set LIB_EXE_MACHINE_FLAG to X86 or X64
depending on host architecture.
* pango/Makefile.am: Use it when running lib.exe.
svn path=/trunk/; revision=2670
Tor Lillqvist [Sun, 3 Aug 2008 21:06:43 +0000 (21:06 +0000)]
Don't attempt to build the MS import libraries for libpangoft2 unless
2008-08-04 Tor Lillqvist <tml@novell.com>
* pango/Makefile.am: Don't attempt to build the MS import
libraries for libpangoft2 unless HAVE_FREETYPE.
svn path=/trunk/; revision=2669
Tor Lillqvist [Sun, 3 Aug 2008 21:00:33 +0000 (21:00 +0000)]
Include <string.h> for strlen() prototype.
2008-08-03 Tor Lillqvist <tml@novell.com>
* pango/pango-bidi-type.c: Include <string.h> for strlen()
prototype.
svn path=/trunk/; revision=2668
Behdad Esfahbod [Fri, 4 Jul 2008 18:02:48 +0000 (18:02 +0000)]
Minor
svn path=/trunk/; revision=2667
Behdad Esfahbod [Sun, 29 Jun 2008 18:30:14 +0000 (18:30 +0000)]
Bug 540592 – Crash in HB_GSUB_Apply_String with Linux-Libertine font
2008-06-29 Behdad Esfahbod <behdad@gnome.org>
Bug 540592 – Crash in HB_GSUB_Apply_String with Linux-Libertine font
* pango/opentype/harfbuzz-gsub.c (GSUB_Do_String_Lookup): Fix reverse
loops for type 8 lookups.
svn path=/trunk/; revision=2661
Kristian Rietveld [Thu, 26 Jun 2008 15:30:30 +0000 (15:30 +0000)]
require glib trunk (for newer glib-mkenums).
2008-06-26 Kristian Rietveld <kris@imendio.com>
* configure.in: require glib trunk (for newer glib-mkenums).
* pango/Makefile.am: when generating pango-enum-types.h use
@ENUMPREFIX@ instead of hard coding the prefix.
svn path=/trunk/; revision=2660
Behdad Esfahbod [Tue, 24 Jun 2008 20:44:10 +0000 (20:44 +0000)]
Bug 540036 – Doesn't link to fontconfig
2008-06-24 Behdad Esfahbod <behdad@gnome.org>
Bug 540036 – Doesn't link to fontconfig
* pango/Makefile.am: Explicitly include FREETYPE_LIBS for pangoxft.
svn path=/trunk/; revision=2659
Behdad Esfahbod [Mon, 23 Jun 2008 21:30:09 +0000 (21:30 +0000)]
Bug 380094 – Fix split matra rendering bug for Kannada language
2008-06-23 Behdad Esfahbod <behdad@gnome.org>
Bug 380094 – Fix split matra rendering bug for Kannada language
* modules/indic/indic-ot-class-tables.c: Fix Indic class for
U+0C8D and U+0C8E.
svn path=/trunk/; revision=2658
Johan Dahlin [Sun, 22 Jun 2008 15:18:49 +0000 (15:18 +0000)]
Include "config.h" instead of <config.h> Command used: find -name
2008-06-21 Johan Dahlin <jdahlin@async.com.br>
* *.[ch]: Include "config.h" instead of <config.h>
Command used:
find -name \*.[ch]|xargs perl -p -i -e 's/^#include <config.h>/#include "config.h"/g'
Rubberstamped by Behdad
svn path=/trunk/; revision=2657
Behdad Esfahbod [Wed, 18 Jun 2008 21:31:22 +0000 (21:31 +0000)]
Bug 536017 – Remove SF_MPRE_FIXUP from Sinhala script flags Patch by
2008-06-18 Behdad Esfahbod <behdad@gnome.org>
Bug 536017 – Remove SF_MPRE_FIXUP from Sinhala script flags
Patch by Harshula
* modules/indic/indic-ot-class-tables.c: Just freakin' do it.
I have no idea if it's right or wrong. Just that I've been
pestered enough to do it. Time will tell...
svn path=/trunk/; revision=2656
Behdad Esfahbod [Mon, 16 Jun 2008 20:40:23 +0000 (20:40 +0000)]
=== Released 1.21.3 ===
2008-06-16 Behdad Esfahbod <behdad@gnome.org>
* === Released 1.21.3 ===
* configure.in: Version 1.21.3
* NEWS: Updated.
svn path=/trunk/; revision=2654
Behdad Esfahbod [Mon, 16 Jun 2008 20:08:21 +0000 (20:08 +0000)]
Bug 538661 – Improve pango_cairo_context_update_context()
2008-06-16 Behdad Esfahbod <behdad@gnome.org>
Bug 538661 – Improve pango_cairo_context_update_context()
* pango/pangocairo-context.c (_pango_cairo_update_context):
Relayout only if merged options changed.
svn path=/trunk/; revision=2653
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