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2008-03-10 Behdad Esfahbod <behdad@gnome.org>
* === Released 1.20.0 ===
* configure.in: Version 1.20.0
* NEWS: Updated.
2008-02-28 Behdad Esfahbod <behdad@gnome.org>
Bug 518084 – Thai is not Virama language
Patch from Theppitak Karoonboonyanan
* pango/break.c: Remove Thai Phinthu from VIRAMA()
2008-02-25 Behdad Esfahbod <behdad@gnome.org>
* === Released 1.19.4 ===
* configure.in: Version 1.19.4
* NEWS: Updated.
2008-02-25 Behdad Esfahbod <behdad@gnome.org>
Bug 511172 – pango_layout_set_height() with positive height always
shows at least two lines
* pango/pango-layout.c (should_ellipsize_current_line),
(pango_layout_check_lines),
(pango_layout_get_empty_extents_at_index),
(pango_layout_line_get_empty_extents):
Initialize line_height using empty-line extents.
2008-02-25 Tor Lillqvist <tml@novell.com>
Bug 515484 – Uniscribe interface handles surrogate
pairs incorrectly
* modules/basic/basic-win32.c (itemize_shape_and_place): Pass
correctly offset wchar string to set_up_pango_log_clusters() so
that when it passes the string on to unichar_index(), that
function notices the surrogate pairs correctly.
2008-02-24 Tor Lillqvist <tml@novell.com>
Bug 515484 – Pango on Windows is missing Type 1
font support
Patch from Adrian Johnson.
* pango/pangowin32-private.h (PangoWin32Face): Add has_cmap field
that tells whether the font has a cmap or not. A Type 1 font
doesn't.
* pango/pangowin32.c (pango_win32_font_get_type1_glyph_index): New
static function. Uses GetGlyphIndicesW() to get the glyph indices
for Type 1 fonts. Possibly also TrueType fonts that for some
reason lack the cmap formats we understand.
(pango_win32_font_calc_type1_coverage): New static function. Uses
GetFontUnicodeRanges() to get the coverage for Type 1 fonts, and
possibly TrueType fonts that lack the cmap formats we understand.
(pango_win32_font_get_glyph_index): Set has_cmap to false if the
font doesn't have a cmap. Call
pango_win32_font_get_type1_glyph_index() in that case.
(pango_win32_font_calc_coverage): Set has_cmap to false if the
font doesn't have a cmap. Call
pango_win32_font_calc_type1_coverage() in that case.
* pango/pangowin32-fontmap.c (pango_win32_enum_proc): Accept also
Type 1 fonts.
(pango_win32_insert_font): Initialise has_cmap tentativaly to True.
2008-02-21 Kristian Rietveld <kris@imendio.com>
* modules/basic/basic-atsui.c (basic_engine_shape): free the
ATSU style and utf16 string at the end.
2008-02-17 Behdad Esfahbod <behdad@gnome.org>
Bug 517083 – pango modules: wrong fallback adding code?
* pango/modules.c (map_add_engine): Fix typo.
2008-02-17 Behdad Esfahbod <behdad@gnome.org>
* pango/pango-layout.c: Improve docs.
2008-02-15 Behdad Esfahbod <behdad@gnome.org>
* pango/pango-layout.c: Improve docs.
2008-02-14 Tor Lillqvist <tml@novell.com>
Bug 515484 – Pango on Windows is missing non-TrueType
font support
Patch from Adrian Johnson.
* pango/pangowin32-fontmap.c (pango_win32_enum_proc): Accept also
OpenType/PS fonts. Interpret the metrics parameter as a
NEWTEXTMETRICW struct and check the ntmFlags field.
2008-02-13 Sven Neumann <sven@gimp.org>
* pango/pangoft2.c: indentation.
2008-02-09 Dominic Lachowicz <domlachowicz@gmail.com>
Bug 515484 – Variable is initialized twice
* pango/pangofc-fontmap.c (_pango_fc_font_map_fc_to_coverage):
Variable was initialized twice.
2008-02-08 Behdad Esfahbod <behdad@gnome.org>
Bug 504810 – Samvruthokaram (combination of U+0D41 and U+0D4D) is not
rendered correctly
Patch from Praveen A
* modules/indic/indic-ot-class-tables.c:
* modules/indic/indic-ot.c (indic_ot_reorder):
"Fix" it.
2008-01-29 Behdad Esfahbod <behdad@gnome.org>
* configure.in: Oops. Add fontconfig cflags/libs with freetype's.
2008-01-29 Behdad Esfahbod <behdad@gnome.org>
Bug 496244 – Don't use freetype-config, use pkg-config
* configure.in:
Don't use freetype-config. Also cleanup lots of old stale macros
around configure.in.
* pango-uninstalled.pc.in:
* pango.pc.in:
* pangocairo-uninstalled.pc.in:
* pangocairo.pc.in:
* pangoft2-uninstalled.pc.in:
* pangoft2.pc.in:
* pangowin32.pc.in:
* pangox-uninstalled.pc.in:
* pangox.pc.in:
* pangoxft-uninstalled.pc.in:
* pangoxft.pc.in:
And cleaned up all the pkg-config files as a result.
2008-01-28 Behdad Esfahbod <behdad@gnome.org>
Bug 512566 – dont' use deprecated macro
Patch from Christian Persch
* tests/test-ot-tags.c:
* tests/testscript.c:
Replace G_GNUC_PRETTY_FUNCTION by G_STRFUNC
2008-01-28 Wouter Bolsterlee <wbolster@svn.gnome.org>
Bug 512473 – [patch] gtk-doc warnings
* pango/pango-context.c:
* pango/pango-fontmap.c:
* pango/pango-utils.c:
* pango/pangofc-fontmap.h:
* pango/pangox.c:
* pango/reorder-items.c:
Fixed gtk-doc warnings.
2008-01-21 Behdad Esfahbod <behdad@gnome.org>
* === Released 1.19.3 ===
* configure.in: Version 1.19.3
* NEWS: Updated.
2008-01-21 Behdad Esfahbod <behdad@gnome.org>
* pango/pango-layout.c (pango_layout_set_height()): Mark behavior as
undefined if height is not -1 and ellipsize mode is
PANGO_ELLIPSIZE_NONE.
2008-01-21 Behdad Esfahbod <behdad@gnome.org>
Bug 508002 – change pango_layout_pixel_extents() to round logical rect
to be inclusive
* pango/pango-layout.c (pango_layout_get_pixel_extents),
(pango_layout_line_get_pixel_extents): Round extents to pixels
inclusively. That is, pass both ink_rect and logical_rect as first
argument to pango_extents_to_pixels().
* pango/pango-matrix.c (pango_matrix_transform_pixel_rectangle):
Fix rounding.
* pango/pango-types.h:
* docs/tmpl/glyphs.sgml:
* pango/pango-utils.c (pango_extents_to_pixels):
Rename pango_extents_to_pixels() function arguments from @ink_rect and
@logical_rect to @inclusive and @nearest. Given that this API is a
fairly new addition and not commonly used, language bindings are
encouraged to update their argument names accordingly. Moreover, they
are encouraged to wrap this function as two different calls:
extents_to_pixels_inclusive() and extents_to_pixels_nearest(), or
similar conventions that best reflect their native language.
2008-01-16 Behdad Esfahbod <behdad@gnome.org>
* pango/opentype/Makefile.am: Remove COPYING.GPL and COPYING.FTL that
are no longer there.
2008-01-15 Behdad Esfahbod <behdad@gnome.org>
* pango/opentype/*:
HarfBuzz was relicensed to a more generous and simpler license.
Adapt. See pango/opentype/COPYING for the new license which is
LGPL-compatible.
2008-01-15 Behdad Esfahbod <behdad@gnome.org>
* pango/pango-layout.c (debug), (process_line),
(pango_layout_line_postprocess): Minor cleanup.
2008-01-15 Behdad Esfahbod <behdad@gnome.org>
Bug 469313 – Add pango_layout_set_height()
* pango/pango-layout.c (get_x_offset),
(should_ellipsize_current_line), (add_line), (process_line),
(pango_layout_check_lines), (pango_layout_line_get_width),
(pango_layout_line_get_x_ranges), (justify_words),
(pango_layout_line_postprocess):
Implement height >= 0; There are still bugs left. Most notably,
there will be at least two lines showed no matter how small height is.
2008-01-14 Behdad Esfahbod <behdad@gnome.org>
Bug 469313 – Add pango_layout_set_height()
* pango/pango-layout.h:
* pango/pango-layout-private.h:
* pango/pango-layout.c:
* pango/ellipsize.c (_pango_layout_line_ellipsize):
New public API:
pango_layout_set_height()
See docs for semantics. Currently only negative height values (number
of lines) is implemented.
* pango-view/viewer-render.c (make_layout), (output_body),
(parse_options):
Implement --height.
* pango/pango.def:
* docs/pango-sections.txt:
* docs/tmpl/layout.sgml:
Update.
2008-01-14 Behdad Esfahbod <behdad@gnome.org>
Bug 508179 – PangoGlyphUnit confusion
* pango/pangowin32.c:
* pango/glyphstring.c:
* pango/pango-layout.c (process_item): Remove all traces of
#PangoGlyphUnit
2008-01-08 Behdad Esfahbod <behdad@gnome.org>
Bug 508381 – indent and center alignment don't mix
* pango/pango-layout.c: Ignore indent if aligned center, and document
so. This assumption was present in some places and not the others.
Fixed now.
2008-01-08 Behdad Esfahbod <behdad@gnome.org>
Bug 508007 – Add option for single-paragraph mode to pango-view
* pango-view/viewer-render.c (make_layout), (parse_options): Add
--single-par option to pango-view.
2008-01-08 Behdad Esfahbod <behdad@gnome.org>
* pango/pango-layout.c (ensure_tab_width), (process_line),
(pango_layout_get_effective_attributes),
(pango_layout_check_lines): Minor cleanup. Attributes are initialized
with start/end_index to apply to entire text now, no need to
initialize them explicitly anymore.
2007-12-29 Behdad Esfahbod <behdad@gnome.org>
Bug 506284 – docs typo for pango_coverage_unref
Patch from Christian Persch
* pango/pango-coverage.c (pango_coverage_unref): Fix typo in docs.
2007-12-21 Behdad Esfahbod <behdad@gnome.org>
* docs/Makefile.am: Check for dummy man pages in dist-local.
2007-12-21 Behdad Esfahbod <behdad@gnome.org>
Bug 504802 – build failure: No rule to make target
`pango-querymodules.1', needed by `all-am'. Stop.
* docs/Makefile.am: Create dummy pango-querymodules.1 if it doesn't
exsits (SVN checkout) and --enable-man is not used.
2007-12-19 Behdad Esfahbod <behdad@gnome.org>
Bug 504585 – pango-querymodules.1 syntax error
* Makefile.am:
* docs/Makefile.am:
* docs/pango-querymodules.1:
Fix man-page generation rule, also remove pango-querymodules.1 from
SVN so it's regenerated from XML at dist time.
2007-12-19 Behdad Esfahbod <behdad@gnome.org>
Red Hat Bug 426178: gtkdoc-scan fails on pango
* docs/pango-sections.txt:
* pango/pango-ot-private.h:
* pango/pango-ot.h:
Make the following symbols available to engines:
PANGO_IS_OT_INFO
PANGO_IS_OT_RULESET
PANGO_OT_INFO
PANGO_OT_RULESET
PANGO_TYPE_OT_INFO
PANGO_TYPE_OT_RULESET
pango_ot_info_get_type
pango_ot_ruleset_get_type
2007-12-17 Behdad Esfahbod <behdad@gnome.org>
* === Released 1.19.2 ===
* configure.in: Version 1.19.2
* NEWS: Updated.
2007-12-13 Benjamin Otte <otte@gnome.org>
* configure.in: use pkg-config to detect cairo features
2007-12-10 Behdad Esfahbod <behdad@gnome.org>
* configure.in: Better fix: set both LIBS and LDFLAGS.
2007-12-10 Behdad Esfahbod <behdad@gnome.org>
Bug 502926 – pango-1.16.4 configure bug: can fail to accept cairo
* configure.in: Fix cairo library checking.
2007-12-10 Behdad Esfahbod <behdad@gnome.org>
* pango/pangocairo-fontmap.c: Improve
pango_cairo_font_map_get_default() docs.
2007-12-10 Behdad Esfahbod <behdad@gnome.org>
Bug 399573 – replace strtoul in pango-markup.c with pango_scan_int()
* pango/pango-markup.c (span_parse_func): Use pango_scan_int() and
improve error message on parse failure.
2007-12-10 Behdad Esfahbod <behdad@gnome.org>
Bug 478914 – Use something invalid instead of '?' when validating
input text
* pango/pango-layout.c (pango_layout_set_text): Set invalid input
bytes to -1, which gives a unichar value of -1, and eventually a
glyph value of -1, aka PANGO_GLYPH_INVALID_INPUT.
* pango/fonts.c (pango_font_get_glyph_extents),
(pango_font_get_metrics), (pango_font_get_font_map):
* pango/modules.c (build_map):
* pango/pango-context.c (get_script), (get_shaper_and_font),
(string_from_script), (itemize_state_process_run):
* pango/pango-coverage.c (pango_coverage_get):
* pango/pango-impl-utils.h:
* pango/pango-utils.c:
* pango/pangocairo-font.c (pango_cairo_font_get_scaled_font),
(_pango_cairo_font_private_get_hex_box_info),
(_pango_cairo_font_private_get_glyph_extents_missing):
* pango/pangocairo-private.h:
* pango/pangocairo-render.c (_pango_cairo_renderer_draw_frame),
(_pango_cairo_renderer_draw_box_glyph),
(_pango_cairo_renderer_draw_unknown_glyph):
* pango/pangofc-fontmap.c (pango_fc_font_map_get_patterns):
* pango/pangoft2-private.h:
* pango/pangoft2-render.c (pango_ft2_font_render_box_glyph),
(pango_ft2_font_render_glyph), (pango_ft2_renderer_draw_glyph):
* pango/pangoft2.c (pango_ft2_font_get_face),
(pango_ft2_font_get_glyph_extents):
* pango/pangox.c (pango_x_find_subfont), (pango_x_render):
* pango/pangoxft-font.c (_pango_xft_font_get_mini_font),
(get_glyph_extents_missing), (pango_xft_font_get_font):
* pango/pangoxft-private.h:
* pango/pangoxft-render.c (get_total_matrix), (draw_box),
(_pango_xft_renderer_draw_box_glyph),
(_pango_xft_renderer_draw_unknown_glyph),
(pango_xft_renderer_draw_glyphs):
* pango/shape.c (pango_shape):
Render PANGO_GLYPH_INVALID_INPUT to a single-width box with a cross
inside. Also cleanup spewed warnings and warn at the source, where
we fail to find a shaper, instead of at every location that we see
a NULL font.
* pango/pango-font.h:
* docs/pango-sections.txt:
* docs/tmpl/glyphs.sgml:
New public macro:
PANGO_GLYPH_INVALID_INPUT
2007-12-05 Behdad Esfahbod <behdad@gnome.org>
* examples/cairotwisted.c (point_on_path): Optimize double math.
2007-12-05 Behdad Esfahbod <behdad@gnome.org>
Bug 501938 – Arabic shaping broken with vertical layout with
vertical-hint=line
* modules/arabic/arabic-fc.c (arabic_engine_shape): Take gravity into
equation when deciding whether to shape visually or logically.
2007-12-05 Behdad Esfahbod <behdad@gnome.org>
* pango-view/viewer-pangocairo.c (render_callback): Fix assertion
in pango_gravity_get_rotation().
2007-12-04 Behdad Esfahbod <behdad@gnome.org>
Bug 501575 – Compile errors
Patch from Jens Granseuer
* pango/opentype/harfbuzz-stream.c (_hb_font_goto_table):
* pango/pango-utils.c (handle_alias_line):
Fix C99ism.
2007-12-03 Behdad Esfahbod <behdad@gnome.org>
* === Released 1.19.1 ===
* configure.in: Version 1.19.1
* NEWS: Updated.
2007-12-03 Behdad Esfahbod <behdad@gnome.org>
Bug 501317 – "and" found where word should be "an"
* docs/tmpl/layout.sgml: Fix typo.
2007-12-03 Behdad Esfahbod <behdad@gnome.org>
* examples/cairotwisted.c: Add some more comments to document
the math involved.
2007-11-30 Behdad Esfahbod <behdad@gnome.org>
* examples/cairotwisted.c (two_points_distance), (curve_length),
(parametrize_path), (point_on_path), (draw_twisted), (main):
Document cairotwisted example.
2007-11-29 Behdad Esfahbod <behdad@gnome.org>
* example/cairo*.c: Add some documentation.
2007-11-29 Behdad Esfahbod <behdad@gnome.org>
Bug 485536 – underline_position can be zero
* pango/pango-utils.c (pango_cairo_quantize_line_geometry):
Document that returned position may be zero.
* pango/pangocairo-win32font.c
(pango_cairo_win32_font_create_metrics_for_context):
* pango/pangofc-font.c (get_face_metrics):
Handle case of underline_position==0 after rounding.
2007-11-29 Behdad Esfahbod <behdad@gnome.org>
Bug 500549 – pangocairo.h should include pango.h and cairo.h
* pango/pangocairo.h: #include <pango/pango.h>
2007-11-23 Behdad Esfahbod <behdad@gnome.org>
* docs/check.docs: Make it reusable by not hardcoding "pango".
2007-11-23 Behdad Esfahbod <behdad@gnome.org>
* pango/opentype/harfbuzz-impl.c: Remove unused macro.
2007-11-18 Behdad Esfahbod <behdad@gnome.org>
* docs/Makefile.am: Replace GNU-specific syntax with more general one.
2007-11-16 Tor Lillqvist <tml@novell.com>
* pango/pango-utils.c (handle_alias_line): Factor out the common
code from read_builtin_aliases() and read_alias_file(). (#492517)
2007-11-09 Behdad Esfahbod <behdad@gnome.org>
* pango/Makefile.am: Include ATSUI included modules.
2007-11-08 Behdad Esfahbod <behdad@gnome.org>
Bug 495091 – pango-utils.c:variable is declared at middle of block
* pango/pango-utils.c (read_builtin_aliases): Move variable
declaraction before code.
2007-11-07 Behdad Esfahbod <behdad@gnome.org>
* pango/opentype/*: And some more.
2007-11-07 Behdad Esfahbod <behdad@gnome.org>
* pango/opentype/*: Some more cleanup and merging.
2007-11-05 Behdad Esfahbod <behdad@gnome.org>
* tools/gen-script-for-lang-new.c (scripts_for_lang), (main):
Update to new propsed language enumeration API for fontconfig.
2007-11-02 Tor Lillqvist <tml@novell.com>
* pango/pango-utils.c (read_builtin_aliases, pango_load_aliases):
On Windows store the default aliases file in a string
array. (#492517)
Compared to the pango.aliases file as distributed with my most
recent Windows builds there are some changes: Add the DejaVu fonts
as the first ones listed for the generic sans, serif and mono font
names. Use Tahoma instead of Arial for sans, and Georgia instead
of Times New Roman for serif (to be used if the DejaVu fonts
aren't present). Add Arial Unicode MS (a font with quite large
coverage that comes with MS Office and thus is often
available). Add Sylfaen (the Armenian and Georgian font bundled
with Windows).
When using the MS-Windows theme the font used by GTK+ will the
system UI one. Both fonts typically used as system fonts, Tahoma
(on XP) and Segoe UI (on Vista), are aliased here.
* pango/pango-utils.c (read_alias_file): Accept also a quoted
string for the left-hand side of an aliases file line. This is to
enable aliasing fonts with spaces in their name, like "Segoe UI"
which is the default system font on Vista. (#492504) (With the
above built-in default aliases lists, no actual pango.aliases file
is longer required on Windows for non-Latin script support,
though.)
2007-10-30 Behdad Esfahbod <behdad@gnome.org>
* docs/pango-sections.txt:
* docs/tmpl/main.sgml:
* docs/tmpl/vertical.sgml:
Improve vertical docs.
2007-10-29 Behdad Esfahbod <behdad@gnome.org>
* === Released 1.19.0 ===
* configure.in: Version 1.19.0
* NEWS: Updated.
2007-10-28 Behdad Esfahbod <behdad@gnome.org>
* pango/pango-script-lang-table.h:
* tools/gen-script-for-lang-new.c:
Sort scripts based on frequency.
* tools/Makefile.am: Don't build anything by default.
2007-10-26 Murray Cumming <murrayc@murrayc.com>
* docs/pango_markup.sgml: Adds a link to
pango_font_description_from_string() so that the font_desc
attribute is not so mysterious. Bug #490661.
2007-10-26 Behdad Esfahbod <behdad@gnome.org>
* tools/Makefile.am:
* tools/gen-script-for-lang-new.c:
Functional dup of gen-script-for-lang that uses FcGetLangs() and
FcCharSetForLang() instead of parsing .orth files.
2007-10-26 Behdad Esfahbod <behdad@gnome.org>
* pango/pango-script-lang-table.h: Update for fontconfig-2.4.91.
2007-10-25 Behdad Esfahbod <behdad@gnome.org>
* pango/pangofc-fontmap.c (pango_fc_font_map_get_patterns):
Call FcFontSetDestroy() instead of FcFontSetSortDestroy().
These days they are the same, but previously the latter was
not freeing the actual patterns. But we don't need the
sort patterns, so this retroactively fixes a leak in older
versions!
2007-10-25 Behdad Esfahbod <behdad@gnome.org>
* pango/opentype/*: Even more cleanup and more type renames.
2007-10-25 Behdad Esfahbod <behdad@gnome.org>
* pango/opentype/*: More cleanup, remove redundant error types.
2007-10-24 Behdad Esfahbod <behdad@gnome.org>
* pango/opentype/*: Rename ftglue.c to harfbuzz-impl.c and more
type renames and moving code around.
2007-10-24 Behdad Esfahbod <behdad@gnome.org>
* pango/opentype/*: New header file harfbuzz-global.h. Rename
FT_* int types to HB_* types.
2007-10-24 Behdad Esfahbod <behdad@gnome.org>
* pango/opentype/harfbuzz-gpos-private.h:
* pango/opentype/harfbuzz-gsub-private.h:
Add commented-out dummy struct for Extension lookups.
2007-10-24 Behdad Esfahbod <behdad@gnome.org>
Bug 478865 – Drastically reduce number of PangoFont objects created
for rotating text
* pango/pangofc-fontmap.c (fontset_hash_key_hash),
(get_scaled_size), (pango_fc_font_map_get_patterns):
Use a Pango-unit int for scaled-size instead of double.
Merges even more queries...
2007-10-24 Behdad Esfahbod <behdad@gnome.org>
Bug 478865 – Drastically reduce number of PangoFont objects created
for rotating text
* pango/pangofc-fontmap.c (fontset_hash_key_equal),
(fontset_hash_key_hash), (fontset_hash_key_copy),
(get_scaled_size), (pango_fc_font_map_get_patterns):
Only keep scaled-size in fontset hash, instead of unscaled-size
and context matrix.
2007-10-24 Behdad Esfahbod <behdad@gnome.org>
Bug 471568 – Optimizations in _pango_cairo_update_context()
* pango/pangocairo-context.c (_pango_cairo_update_context):
Skip change notification about matrix changes if merged font
options for the context set metrics hinting to off.
2007-10-24 Behdad Esfahbod <behdad@gnome.org>
Bug 489909 – pango_cairo_update_context() should ignore matrix
translation
* pango/pangocairo-context.c (_pango_cairo_update_context):
Just compare the first four doubles of matrices for change
notification purposes.
2007-10-24 Behdad Esfahbod <behdad@gnome.org>
Bug 486951 – ChangeLog.pre-1-18
* Makefile.am:
* ChangeLog.pre-1-18:
Split ChangeLog.
2007-10-24 Behdad Esfahbod <behdad@gnome.org>
* pango/glyphstring.c (pango_glyph_string_copy),
(pango_glyph_string_free):
Fix another Oops of mine from recent commits.
2007-10-24 Behdad Esfahbod <behdad@gnome.org>
Bug 472924 – Mark some classes abstract
* pango/fonts.c:
* pango/pango-fontmap.c:
* pango/pangofc-font.c:
* pango/pangofc-fontmap.c:
Public API chance:
Mark the following types as abstract:
PangoFont
PangoFontFace
PangoFontFamily
PangoFontMap
PangoFcFont
PangoFcFontMap
2007-10-24 Behdad Esfahbod <behdad@gnome.org>
Bug 472303 – Make PANGO_GLYPH_EMPTY and PANGO_GLYPH_UNKNOWN_FLAG public
* pango/pango-font.h: Make PANGO_GLYPH_EMPTY, PANGO_GLYPH_UNKNOWN_FLAG,
and PANGO_GET_UNKNOWN_GLYPH() public. Previously they were only
defined for backend/engine implementations.
2007-10-24 Behdad Esfahbod <behdad@gnome.org>
Bug 471601 – Pass pango version information to fontconfig
* pango/pangofc-fontmap.h:
New public API:
PANGO_FC_GRAVITY
PANGO_FC_VERSION
* pango/pangofc-fontmap.c (pango_fc_make_pattern):
Set PANGO_FC_VERSION in pattern.
* docs/pango-sections.txt:
* docs/tmpl/pangofc-fontmap.sgml:
Update.
2007-10-24 Behdad Esfahbod <behdad@gnome.org>
Bug 472629 – Add pango_renderer_get_layout(_line)
* pango/pango-renderer.h:
* pango/pango-renderer.c:
New public API:
pango_renderer_get_layout()
pango_renderer_get_layout_line()
* pango/pangocairo-render.c (pango_cairo_renderer_draw_shape),
(release_renderer), (_pango_cairo_do_layout_line),
(_pango_cairo_do_layout): Use above API to simplify
shape_renderer implementation.
* pango/pango.def:
* docs/pango-sections.txt:
* docs/tmpl/pango-renderer.sgml:
Update.
2007-10-24 Behdad Esfahbod <behdad@gnome.org>
* pango/pango-attributes.c: Fix couple Oopses from my last
commit.
2007-10-24 Behdad Esfahbod <behdad@gnome.org>
Bug 469641 – Initialize attribute start/end to [0..MAXUINT]
* pango/pango-attributes.h:
* pango/pango-attributes.c:
New public API:
pango_attribute_init()
* pango/pango-attributes.c:
(pango_attr_string_new), (pango_attr_language_new),
(pango_attr_color_new), (pango_attr_int_new),
(pango_attr_float_new), (pango_attr_size_new_internal),
(pango_attr_font_desc_new), (pango_attr_shape_new_with_data):
Initialize attributes using pango_attribute_init().
* pango/pango.def:
* docs/pango-docs.sgml:
* docs/pango-sections.txt:
* docs/tmpl/text-attributes.sgml:
Update.
2007-10-24 Behdad Esfahbod <behdad@gnome.org>
Bug 471577 – GBoxed GType for PangoGlyphItem
* pango/pango-glyph-item.h:
* pango/pango-glyph-item.c:
New public API:
PANGO_TYPE_GLYPH_ITEM
pango_glyph_item_copy()
pango_glyph_item_get_type()
* pango/pango-layout.c:
New public API:
pango_layout_iter_copy()
* pango/fonts.c (pango_font_description_copy),
(pango_font_description_copy_static),
(pango_font_description_free), (pango_font_descriptions_free),
(pango_font_metrics_ref), (pango_font_metrics_unref):
* pango/glyphstring.c (pango_glyph_string_copy),
(pango_glyph_string_free):
* pango/pango-attributes.c (pango_attr_list_ref),
(pango_attr_list_unref), (pango_attr_list_copy):
* pango/pango-color.c (pango_color_copy), (pango_color_free):
* pango/pango-item.c (pango_item_copy), (pango_item_free):
* pango/pango-layout.c (pango_layout_line_ref),
(pango_layout_line_unref), (pango_layout_iter_copy),
(pango_layout_iter_free):
* pango/pango-layout.h:
* pango/pango-matrix.c (pango_matrix_copy), (pango_matrix_free):
Update all copy/free functions to accept NULL as legitimate input.
Previously all were g_return_[val_]if_fail()ing it.
* pango/pango.def:
* docs/pango-sections.txt:
* docs/tmpl/glyphs.sgml:
* docs/tmpl/layout.sgml:
Update.
2007-10-22 Behdad Esfahbod <behdad@gnome.org>
Bug 471571 – Add pango_layout_iter_get_layout()
* pango/pango-layout.h:
* pango/pango-layout.c:
New public API:
pango_layout_iter_get_layout()
* docs/pango-sections.txt:
* docs/tmpl/layout.sgml:
* pango/pango.def:
2007-10-22 Behdad Esfahbod <behdad@gnome.org>
* docs/tmpl/layout.sgml: Remove obsolete comment. PangoLayoutRun
is not deprecated. It's just same type as PangoGlyphItem.
2007-10-21 Behdad Esfahbod <behdad@gnome.org>
* pango/pango-layout.h: Remove obsolete comment. PangoLayoutRun is
not deprecated. It's just same type as PangoGlyphItem.
2007-10-21 Behdad Esfahbod <behdad@gnome.org>
Bug 488840 – harfbuzz: protect against ligid overflow
* pango/opentype/harfbuzz-buffer.c (_hb_buffer_allocate_ligid):
Never return zero, even in case of overflow.
* pango/opentype/harfbuzz-impl.h: Define dummy HB_LIKELY() and
HB_UNLIKELY(), to be filled later.
2007-10-20 Behdad Esfahbod <behdad@gnome.org>
* examples/cairotwisted.c (curve_length): Implement bezier curve
length function that flattens the curve and sum the length of straight
lines approximating it.
2007-10-15 Behdad Esfahbod <behdad@gnome.org>
Bug 483600 – Leak of font family name in
pango_win32_font_description_from_logfont(w)
Patch from Daniel Atallah
* pango/pangowin32-fontmap.c
(pango_win32_font_description_from_logfont),
(pango_win32_font_description_from_logfontw):
Free family.
2007-10-15 Behdad Esfahbod <behdad@gnome.org>
Bug 486932 – Apply vkrn GPOS feature in vertical writing
* modules/basic/basic-fc.c (basic_engine_shape): Apply vkrn
GPOS feature in vertical writing mode. Previously we had
no GPOS feature for vertical mode.
2007-10-15 Behdad Esfahbod <behdad@gnome.org>
Bug 481537 – compiler warning fixes
Patch from Kjartan Maraas
* pango/break.c (pango_get_log_attrs):
* pango/pango-attributes.c (pango_attr_list_insert_internal):
* pango/pango-layout.c (process_item), (justify_clusters):
* pango/pango-markup.c (span_parse_boolean):
* pango/pango-ot-ruleset.c (pango_ot_ruleset_finalize),
(pango_ot_ruleset_new):
* pango/pango-utils.c (pango_scan_int):
* pango/pangocairo-font.c (_pango_cairo_font_install):
* pango/pangofc-font.c (pango_fc_font_create_metrics_for_context):
* pango/pangoft2.c (load_fallback_face):
* pango/pangox-fontmap.c (pango_x_get_coverage_win):
* pango/pangox.c (itemize_string_foreach):
Fix warnings.
2007-10-11 Behdad Esfahbod <behdad@gnome.org>
Bug 485566 – Cache one OpenType Buffer
* pango/pango-ot-buffer.c (acquire_buffer), (release_buffer),
(pango_ot_buffer_new), (pango_ot_buffer_destroy):
* pango/pango-ot-private.h:
Cache one HB_Buffer that is acquired using a lock. A new one is
created if the shared buffer is locked. The shared buffer is
cleared when released. May want to make it free shared buffer if
buffer->allocated is too large. Not sure.
2007-10-11 Behdad Esfahbod <behdad@gnome.org>
* pango/opentype/*: Mark internal symbols as HB_INTERNAL and
define that to static in harfbuzz.c.
* pango/opentype/harfbuzz-buffer-internal.h: New file.
2007-10-11 Behdad Esfahbod <behdad@gnome.org>
* pango/opentype/ftglue.[ch]: Remove FTGLUE_API/APIDEF cruft.
2007-10-11 Behdad Esfahbod <behdad@gnome.org>
* pango/opentype/Makefile.am: Build harfbuzz.c instead of individual
source files, to let compiler go wild with optimizations!
2007-10-11 Behdad Esfahbod <behdad@gnome.org>
* pango/opentype/harfbuzz.c: Same here.
2007-10-11 Behdad Esfahbod <behdad@gnome.org>
* pango/opentype/Makefile.am: Don't include harfbuzz-dump.[ch] in
libharfbuzz.a. Those are just used by the harfbuzz-dump tool.
2007-10-11 Behdad Esfahbod <behdad@gnome.org>
* pango/opentype/harfbuzz-buffer.c: Some more cleanup.
2007-10-11 Behdad Esfahbod <behdad@gnome.org>
* pango/opentype/harfbuzz-buffer.c: Move some code around.
2007-10-11 Behdad Esfahbod <behdad@gnome.org>
* pango/opentype/harfbuzz-buffer.[ch]: Rename buffer->inplace to
buffer->separate_out with the inverted meaning, such that buffer
is initialization is memset(0).
2007-10-11 Behdad Esfahbod <behdad@gnome.org>
* pango/opentype/*: Allocate buffer->positions lazily.
2007-10-11 Behdad Esfahbod <behdad@gnome.org>
Bug 485621 – Get rid of freetype memory allocator in harfbuzz
* pango/opentype/*: Remove all occurences of FT_Memory. Use
malloc/realloc/free directly.
* pango/pango-ot*: Update to above.
2007-10-10 Behdad Esfahbod <behdad@gnome.org>
Bug 485559 – Boston Summit HarfBuzz optimizations
* pango/opentype/*: HarfBuzz hacking to:
- Rename last remaining FT_Err stuff to HB_Err.
- Fix a couple invalid table paths to be permissive so
fonts work better. Particularly GDEF table for Nafees
Nastaliq is loaded and works great now.
- Optimize harfbuzz buffer to not copy/swap for simple
one-to-one and "copy" GSUB operations.
* pango/pango-ot*: Update to FT_Err to HB_Err renaming.
2007-09-21 Behdad Esfahbod <behdad@gnome.org>
* pango/pangofc-fontmap.c: Fix typo in comments.
2007-09-17 Behdad Esfahbod <behdad@gnome.org>
* === Released 1.18.2 ===
* configure.in: Version 1.18.2
* NEWS: Updated.
2007-09-07 Behdad Esfahbod <behdad@gnome.org>
Bug 474708 – pangocairo leaks memory
* pango-view/viewer-pangocairo.c (pangocairo_view_create):
Use pango_cairo_font_map_new() instead of
pango_cairo_font_map_get_default(), so the font map is freed at the
end so we can use valgrind to detect leaks without noise.
2007-09-07 Behdad Esfahbod <behdad@gnome.org>
Part of Bug 474708 – pangocairo leaks memory
* pango/pangocairo-font.c
(_pango_cairo_font_private_get_hex_box_info):
Fix a couple leaks.
* pango/pangocairo-atsui.h:
* pango/pangocairo-atsuifontmap.c
(pango_cairo_atsui_font_map_finalize):
* pango/pangocairo-fc.h:
* pango/pangocairo-fcfontmap.c (pango_cairo_fc_font_map_finalize):
* pango/pangocairo-win32.h:
* pango/pangocairo-win32fontmap.c
(pango_cairo_win32_font_map_finalize):
Remove unused leftover renderer variable.
* pango/pangofc-fontmap.c (pango_fc_font_map_finalize): Fix thinko.
2007-09-07 Behdad Esfahbod <behdad@gnome.org>
* pango/pangox-fontcache.c (free_cache_entry),
(pango_x_font_cache_free), (pango_x_font_cache_new),
(pango_x_font_cache_load):
* pango/pangox-fontmap.c (pango_x_font_map_finalize),
(pango_x_insert_font):
* pango/pangox.c (free_context_info), (pango_x_get_context),
(pango_x_font_init), (pango_x_font_get_metrics),
(pango_x_insert_subfont), (free_metrics_info),
(pango_x_font_finalize):
Switch some g_new (*, 1) to g_slice_new ()... I know...
2007-09-07 Behdad Esfahbod <behdad@gnome.org>
Patch from Chris Wilson
* pango/pangoft2.c (load_fallback_face): Use g_error() instead
of g_warning()+exit().
2007-09-02 Mathias Hasselmann <mathias.hasselmann@gmx.de>
Bug 472891 – Bad consistency check in pango_get_log_attrs
* pango/break.c: Invert the consistency check.
2007-08-29 Behdad Esfahbod <behdad@gnome.org>
Bug 302952 – The placement of a diacritic marks for an arabic ligature
is not correct
* pango/opentype/harfbuzz-buffer.c (hb_buffer_allocate_ligid): Don't
use zero as allocated ligature id. Zero means no ligature id.
2007-08-28 Behdad Esfahbod <behdad@gnome.org>
* pango/pango-ot-ruleset.c (pango_ot_ruleset_init),
(pango_ot_ruleset_new): Move ruleset initialization to _init()
instead of _new().
2007-08-28 Behdad Esfahbod <behdad@gnome.org>
Bug 410152 – testboundaries test fails
* configure.in: Require libthai >= 0.1.9
2007-08-27 Behdad Esfahbod <behdad@gnome.org>
* === Released 1.18.1 ===
* configure.in: Version 1.18.1
* NEWS: Updated.
2007-08-24 Behdad Esfahbod <behdad@gnome.org>
Bug 470042 – missing Macedonian OT tag
Patch from Denis Jacquerye
* pango/pango-ot-tag.c: Add Macedoninan language tag.
2007-08-21 Behdad Esfahbod <behdad@gnome.org>
Bug 468953 – pango-renderer.c: using function without prototype
* pango/pango-renderer.c: #include <pango-impl-utils.h>
2007-08-21 Behdad Esfahbod <behdad@gnome.org>
Bug 463430 – Gets stuck while "formatting message"
* pango/opentype/harfbuzz-gpos.c (Lookup_PairPos1),
(Lookup_PairPos2), (Lookup_PairPos), (Do_ContextPos):
* pango/opentype/harfbuzz-gsub.c (Do_ContextSubst):
Change type of intermediate index variable from FT_UShort to
FT_ULong as it was overlowing with more than 65536 glyphs.
2007-08-20 Behdad Esfahbod <behdad@gnome.org>
* README: Remove reference to required version of glib. It falls
out of synch every single time.
Local Variables:
coding: utf-8
End:
vim: encoding=utf-8: