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Sat Jul 10 18:03:58 2004 Owen Taylor <otaylor@redhat.com>
* pango/pangofc-fontmap.c (pango_fc_font_map_new_font):
Const-ification fix.
Sat Jul 10 17:55:03 2004 Owen Taylor <otaylor@redhat.com>
* pango/pango-types.h pango/pango-utils.c (pango_matrix_concat):
One more constification.
Sat Jul 10 17:45:05 2004 Owen Taylor <otaylor@redhat.com>
* pango/pangoft2-private.h: Add _pango prefix for
_pango_ft2_font_get_cache_glyph_data and friends
defined only in private header file.
Sat Jul 10 17:33:38 2004 Owen Taylor <otaylor@redhat.com>
* pango/pangoft2-private.h pango/pangoft2-render.c
pango/pango-context.[ch] pango/pangoft2.[ch] pango/pango-utils.
pango/pango-types.h pango/pangofc-fontmap.c: Make PangoMatrix
arguments const where appropriate.
* pango/pango-context.c pango/fonts.c pango/pangofc-font.c
pangofc-fontmap.c pango/pangoft2.c pango/pangoft2-fontmap.c
pango/pangoxft-font.c pango/pangoxft-fontmap.c
pango/pangowin32-fontmap.c: Use G_DEFINE_TYPE comprehensively.
* pango/pangoft2-private.h pangoft2.c: Un-staticify
pango_ft2_font_get_type.
Sat Jul 10 16:55:46 2004 Owen Taylor <otaylor@redhat.com>
* pango/pangofc-font.h (struct _PangoFcFont):
s/hinted/is_hinted/ s/transform/is_transformed/.
Sat Jul 10 16:39:44 2004 Owen Taylor <otaylor@redhat.com>
* pango/pangofc-font.[ch]: Add hinted/transform flags
to the font structure to allow efficient conditionalization
of behavior rather than repeatedly extracting the information
from the FcPattern.
* pango/pangofc-font.c pango/pangofc-private.h pango/pangoft2.c:
Move the glyph metrics computation into a
_pango_fc_font_get_raw_extents() function that can be
shared with the Xft backend.
* pango/pangoxft.c: When a transform is in effect, don't
get glyph extents from Xft ... they are device space
and not useful, use _pango_fc_font_get_raw_extents() instead.
Fri Jul 9 15:23:39 2004 Manish Singh <yosh@gimp.org>
* pango/pango-ot.h: Add declaration for pango_ot_buffer_set_rtl.
2004-07-08 Owen Taylor <otaylor@redhat.com>
* pango/break.c: Add missing row for the WORD_JOINER
class. (#145833, Billy Biggs)
Thu Jul 8 15:25:29 2004 Owen Taylor <otaylor@redhat.com>
* pango/pango-context.[ch]: Add pango_context_get_font_map()
* pango/pango-fonts.c pango/pango-fontset.c pango/pango-context.c:
Some s/PangoMetrics/PangoFontMetrics/ in docs.
* pango/pango-context.c: Fix problem with unsetting
the matrix for a context.
* pango/pango-types.h: Switch to a much more efficient
implementation of PANGO_SCALE.
2004-07-07 Morten Welinder <terra@gnome.org>
* pango/pango-layout.c (process_item): Add letter spacing
correction to the last character, not the one just beyond the
table. (#145517, self.)
Thu Jun 24 14:07:10 2004 Owen Taylor <otaylor@redhat.com>
* === Released 1.5.0 ===
* NEWS: Updated
Thu Jun 24 13:35:03 2004 Owen Taylor <otaylor@redhat.com>
* pango/pango-glyph-item.c (pango_glyph_item_apply_attrs):
Fix double cluster increment.
Thu Jun 24 00:50:46 2004 Owen Taylor <otaylor@redhat.com>
* pango/pango-layout.c (pango_layout_run_get_extents): Fix
bug with using wrong uline value.
Wed Jun 23 17:26:50 2004 Owen Taylor <otaylor@redhat.com>
* tests/Makefile.am (pango.modules): Don't generate
all-unicode.txt when cross-compiling. (#135503,
J. Ali Harlow)
Wed Jun 23 16:51:51 2004 Owen Taylor <otaylor@redhat.com>
* pango/pango-layout.[ch]: Add PANGO_TYPE_LAYOUT_ITER.
(#138408, Johan Dahlin)
Wed Jun 23 16:13:53 2004 Owen Taylor <otaylor@redhat.com>
#143693, Sayamindu Dasgupta
* pango/opentype/pango-ot-buffer.c (pango_ot_buffer_set_zero_width_marks) pango/opentype/pango-ot-private.h:
Allow setting for whether marks should be given zero width,
defaulting to FALSE.
* modules/arabic/arabic-fc.c (arabic_engine_shape): Turn
on zero-width-marks setting.
Wed Jun 23 11:17:51 2004 Owen Taylor <otaylor@redhat.com>
* pango/pango-attributes.[ch]: Add new letter_spacing
attribute.
* pango/pango-attributes.c (pango_attr_rise_new): Correct
description; rise is in Pango units, not em-relative.
* pango/pango-glyph-item.c: Break out iteration-over-clusters
from ApplyAttrsState into a separate GlyphItemIter.
* pango/pango-glyph-item.[ch]: New function
pango_glyph_item_letter_space() to add add letter spacing
to a single glyph item.
* pango/pango-markup.c: Add a letter_spacing attribute.
* pango/pango-layout.c: Use G_DEFINE_TYPE().
* pango/pango-layout.c (pango_layout_get_item_properties):
Switch to use a structure rather than a pile of out
parameters.
* pango/pango-layout.c (pango_run_get_extents): Remove
the unused shape_set out parameter.
* pango/pangofc-decoder.[ch] pango/pangofc-fontmap.[ch]:
Doc fixes.
* pango/pango-types.h: Deprecate pango_get_mirror_char()
* pango/pango-utils.c (pango_get_mirror_char): Add docs.
* docs/pango-sections.txt docs/pango-docs.sgml: Add
PangoFcDecoder and letter spacing.
Tue Jun 22 14:10:41 2004 Owen Taylor <otaylor@redhat.com>
* pango/break.c: Handle new Unicode-4.0 WORD_JOINER
and NEXT_LINE classes. (#143436, Jeroen Zwartepoorte)
* pango/break.c (pango_default_break): Handle space
followed by a combining character as called for by
TR 14.
* tests/testboundaries.c (check_line_char): Fix up
for space+combining mark
* pango/break.c (pango_default_break): Change fixme
for G_UNICODE_BREAK_SURROGATE to g_assert_not_reached().
Tue Jun 22 10:39:32 2004 Owen Taylor <otaylor@redhat.com>
* pango/pangoft2-render.c (_pango_ft2_draw_error_underline,
_pango_ft2_draw_rect): Allow %NULL for @matrix.
(#144775, Diego González)
Mon Jun 21 16:02:04 2004 Owen Taylor <otaylor@redhat.com>
#143556, Noah Misch
* pango/Makefile.am: Add $(no_undefined) when building libpangox,
libpangoxft for cygwin builds.
* modules/basic/Makefile.am (pango_basic_x_la_LDFLAGS):
Add $(no_undefined) for basic-x module.
* pango/Makefile.am: Add $(GLIB_LIBS) for pangox, pangoxft,
for benefit of cygwin, AIX, etc.
Mon Jun 21 15:26:44 2004 Owen Taylor <otaylor@redhat.com>
* pango/pango-context.c (update_attr_iterator): Initialize
state->lang from context->language if not otherwise set.
Without doing this, the default language tag was, not
suprisingly, having no effect! (#137334, Frederic Zhang)
* pango/pango-attributes.c (pango_attr_iterator_get_font):
Fix typo in doc comment.
Mon Jun 21 14:42:02 2004 Owen Taylor <otaylor@redhat.com>
* docs/pango_markup.sgml: use x-large instead of 100
in the markup example. (#142355, Doug Quale).
Fix the 'size' documentation to say 1024ths rather
than 1000ths. Document using font_desc='12.5' instead.
Mon Jun 21 14:34:34 2004 Owen Taylor <otaylor@redhat.com>
#142355, Sven Neumann
* pango/pangoft2.c (pango_ft2_font_get_face): Mention
pango_fc_font_lock/unlock face as the correct
replacements.
* pango/pangofc-font.h: Move lock/unlock_face outside
of the #ifdef PANGO_ENABLE_ENGINE.
Mon Jun 21 14:23:05 2004 Owen Taylor <otaylor@redhat.com>
* pango/pango-layout.c (no_shape_filter_func)
pango/pango-script.c (get_pair_index):
pango/modules.c (append_engines): Fix
some missing statics. (#142237, Morten Welinder)
* pango/mini-fribidi/fribidi_types.c: Move
fribidi_type_name inside the #ifdef DEBUG.
Mon Jun 21 13:55:17 2004 Owen Taylor <otaylor@redhat.com>
* pango/opentype/otlbuffer.c: Use the gcc-3.3
strict-aliasing compatible macros from fterrcompat.h
(#140495, reported by Stanislav Brabec)
Mon Jun 21 11:47:41 2004 Owen Taylor <otaylor@redhat.com>
* configure.in pango.pc.in: Missed commit: add
-lm dependency to pkg-config files.
* docs/pango-sections.txt: Add PangoMatrix and rotated
rendering functions
Mon Jun 21 11:41:18 2004 Owen Taylor <otaylor@redhat.com>
* pango/pango-attributes.c (pango_attr_list_change):
Fix leak when inserting an empty attributes. (#140771,
Morten Welinder)
Mon Jun 21 11:38:22 2004 Owen Taylor <otaylor@redhat.com>
* pango/pango-context.c (pango_context_set_font_map):
Handle setting the same object back. (#143523,
Morten Welinder)
Mon Jun 21 11:35:29 2004 Owen Taylor <otaylor@redhat.com>
* pango/pangoft2-fontmap.c (pango_ft2_font_map_new):
Revert the last change, assert that initialization
succeeded.
Mon Jun 21 11:29:39 2004 Owen Taylor <otaylor@redhat.com>
* pango/pangoft2-fontmap.c (pango_ft2_font_map_new):
For cleanliness, unref the fontmap if we get an error
from FreeType. (#143524, Morten Welinder)
* pango/pangoft2-fontmap.c (pango_ft2_font_map_finalize):
Deal with NULL ft2fontmap->library.
2004-06-17 Christopher Blizzard <blizzard@redhat.com>
* pango/pangofc-decoder.c (pango_fc_decoder_get_glyph,
pango_fc_decoder_get_charset): Changes to support extra arguments.
* pango/pangofc-decoder.h (struct _PangoFcDecoderClass): Add the
PangoFcDecoder * as the first argument to the callbacks for
get_glyph and get_charset.
Wed Jun 9 17:32:59 2004 Christopher Blizzard <blizzard@redhat.com>
* pango/Makefile.am: Add export of pangofc-decoder.h. Build
pangofc-decoder.c.
* pango/pangofc-decoder.h pango/pangofc-decoder.c: New files.
Virtual base class for any custom font decoders.
* pango/pangofc-font.c: Add new PangoFcFontPrivate structure.
* pango/pangofc-font.c (pango_fc_font_class_init): Attach new
private structure using g_type_class_add_private().
* pango/pangofc-font.c (pango_fc_font_finalize): Make sure to
unset any decoders that are attached to the font.
* pango/pangofc-font.c (pango_fc_font_get_coverage): When
determining coverage, use a custom decoder if available.
* pango/pangofc-font.c (pango_fc_font_has_char): When determining
if a font has a character, use a custom decoder if available.
* pango/pangofc-font.c (pango_fc_font_get_glyph): When doing
single character to glyph convertions, use a custom decoder if
available.
* pango/pangofc-font.c (_pango_fc_font_get_decoder): New
function. Get the custom decoder for the given font.
* pango/pangofc-font.c (_pango_fc_font_set_decoder): New
function. Set a custom decoder for the given font.
* pango/pangofc-fontmap.c: Add structure PangoFcFindFuncInfo to
keep track of callbacks to create custom decoders. Modify
PangoFcFontMapPrivate by adding a list of PangoFcFontFuncInfo
callbacks that have been registered.
* pango/pangofc-fontmap.c (pango_fc_font_map_add_find_func): New
function. Add callbacks to the fontmap that will create custom
decoders when pango creates new fonts.
* pango/pangofc-fontmap.c (pango_fc_font_map_finalize): Clear out
any findfuncs that have been registered and notify them about
destruction.
* pango/pangofc-fontmap.c (pango_fc_font_map_new_font): When
creating new fonts, call back to any registered find functions so
they can create custom decoders for those fonts. Attach those
custom decoders to the newly created fonts.
* pango/pangofc-fontmap.c (_pango_fc_font_map_get_coverage):
Change the argument to take a PangoFcFont instead of an FcPattern.
Call _pango_fc_font_map_fc_to_coverage instead of doing the
conversion inline.
* pango/pangofc-fontmap.c (_pango_fc_font_map_fc_to_coverage): New
function. Convert an FcCharSet to a PangoCoverage object.
* pango/pangofc-fontmap.h: New declarations for
pango_fc_font_map_add_decoder_find_func and
PangoFcDecoderFindFunc.
* pango/pangofc-private.h: New declarations for
_pango_fc_font_map_fc_to_coverage, _pango_fc_font_get_decoder and
_pango_fc_font_set_decoder.
Mon Jun 7 2004 Theppitak Karoonboonyanan <thep@linux.thai.net>
* modules/thai/Makefile.am modules/thai/thai-shaper.c
(thai_engine_shape) +modules/thai/thai-ot.c +modules/thai/thai-ot.h:
Add OpenType support in Thai module. (#141541)
Wed Jun 2 10:07:06 2004 Owen Taylor <otaylor@redhat.com>
* pango/pango-types.h (PANGO_MATRIX_INIT): Remove
stray semi-colon. (#143516, Morten Welinder)
Mon May 31 07:39:01 2004 Owen Taylor <otaylor@redhat.com>
* pango/pango-utils.c pango/pango-types.h (pango_matrix_concat):
Fix 'new' as parameter name (C++ compatibility issue).
(#143430, David Hawthorne)
Fri May 28 11:39:39 2004 Owen Taylor <otaylor@redhat.com>
* pango/pango-types.h pango/pango-utils.c: Add PangoMatrix
type for affine transforms.
* configure.in pango.pc.in pango/Makefile.am: Add a -lm
dependency for PangoMatrix operations.
* pango/pango-context.[ch]: Add pango_context_set/get_matrix().
* pango/pangoft2-render.c pango/pangoft2-private.h: Add
code for drawing antialiased transformed rectangles and
squiggly error underlines.
* pango/pangoft2.[ch]: Add pango_ft2_render_transformed(),
pango_ft2_render_layout_subpixel(),
pango_ft2_render_layout_line_subpixel(), implement transformed
rendering.
* pango/pangofc-font.c: Pass any transformation matrix on to
fontconfig when creating the pattern for a PangoFcFont.
Fri May 28 2004 Theppitak Karoonboonyanan <thep@linux.thai.net>
* pango/opentype/pango-ot-buffer.c (apply_gpos_ltr): Negate y offset
according to different conventions between PangoGlyphString and OTL
(#142544)
Thu May 27 17:54:24 2004 Owen Taylor <otaylor@redhat.com>
* pango/opentype/otlbuffer.c: Revert error return changes
from last commit.
Thu May 27 16:57:30 2004 Owen Taylor <otaylor@redhat.com>
* pango/opentype/otlbuffer.c: Free buffer->positions,
clean up error returns that were returning uninitialized
values. (#139239, Behdad Esfahbod)
Thu May 27 15:42:20 2004 Owen Taylor <otaylor@redhat.com>
* pango/pangox-fontmap.c pango/pangox.c: Add some missing
statics. (#142299, Morten Welinder)
Thu May 27 15:32:03 2004 Owen Taylor <otaylor@redhat.com>
* pango/pango-font.h pango/fonts.c: Add underline and
strikethrough position and thickness metrics.
* pango/pangofc-font.c: Implement underline and strikethrough
position and thickness metrics.
* pango/pango-fontset.c (pango_fontset_real_get_metrics):
Initialize metrics from the metrics of the first font
in the fontset.
Thu May 27 15:08:32 2004 Owen Taylor <otaylor@redhat.com>
* configure.in: Increment version to 1.5 for devel branch.
2004-05-06 Theppitak Karoonboonyanan <thep@linux.thai.net>
* pango/break.c (pango_break):
Fix incorrect casts to get the class object of lang engine. (#141931)
2004-04-29 Jody Goldberg <jody@gnome.org>
* pango/pango-layout.c (get_alignment) : only invert if the layout and
the context really disagree, not if they are WEAK_LTR vs LTR
2004-03-11 Jody Goldberg <jody@gnome.org>
* pango/pango-attributes.h : Add a comment clarifying that
PangoAttribute::end_index is _exclusive_. The range is [start..end)
Additionally clarify that that the indicies are in _bytes_ not
characters.
2004-04-29 Tor Lillqvist <tml@iki.fi>
* pango/pangowin32-fontmap.c (pango_win32_font_map_for_display):
Use floating-point math in resolution calculation. (#141229, John
Ehresman)
* pango/pangowin32-fontmap.c (pango_win32_insert_font): Don't leak
family_name. (#140772, John Ehresman)
2004-04-20 Theppitak Karoonboonyanan <thep@linux.thai.net>
* modules/thai/thai-shaper.c (get_adjusted_glyphs_list):
* modules/thai/thai-fc.c (tis620_2):
Use dottedcircle as the base for individual combining characters.
2004-04-18 Changwoo Ryu <cwryu@debian.org>
* modules/hangul/hangul-defs.h (IS_JAMO):
* modules/hangul/hangul-fc.c (hangul_engine_shape, render_basic):
handle non-Hangul unicode chars, fixes #129741, #137347.
2004-04-05 Anders Carlsson <andersca@gnome.org>
* examples/argcontext.c (arg_context_parse):
Handle '--' correctly.
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