| Commit message (Collapse) | Author | Age | Files | Lines |
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Tue Sep 18 15:47:08 2001 Owen Taylor <otaylor@redhat.com>
* configure.in (PANGO_MINOR_VERSION): Up to 0.19.
* pango/pango-font.h pango/pango-fontmap.[ch] pango/fonts.c
pango/pangoxft-fontmap.c pango/pangoft-fontmap.c pango/pango-context.[ch]
pango/pangox-fontmap.c: Add new PangoFontFace and PangoFontFamily
object types, and change the font listing API to list faces and
families, instead of face names and font descriptions.
* pango/pango-font.h pango/fonts.c: Make PangoFontDescription
an opaque heap-allocated structure, add accessors and
convenience functions.
* pango/pango-font.h pango/pango-private.h: Make PangoFontMetrics
heap allocated, protect the structure definition with
#ifdef PANGO_ENABLE_BACKEND, and add getters for the fields.
* pango/pango-attributes.[ch] ( pango_attr_iterator_get_font):
instead of providing a base font description and one to fill
in, provide a single font description to modify based on
the attributes.
* pango/pango-attributes.[ch]: Fix PangoAttrFontDesc to have
a PangoFontDescription by reference, not by value.
* pango/pango-utils.[ch]: make pango_parse_style() and friends
take pointers to individual enumerations instead of to a
PangoFontDescription structure.
* pango/*.c: Fix for the PangoFontDescription and PangoFontMetrics
changes.
* pango/pango-{break,engine,indic,ot,xft}.h pango/Makefile.am
pango/opentype/Makefile.am: Protect portions with
PANGO_ENABLE_ENGINE to shrink the public API.
* modules/*/Makefile.am: -DPANGO_ENABLE_ENGINE.
* pango/{pangox.h,pangox-private.h} modules/basic/basic-x.c: Move
pango_x_font_get_unknown_glyph() into public header since it is
used from modules.
* pango/pango-{context,font,fontmap,modules.utils}.h pango/Makefile.am:
Protect portions with PANGO_ENABLE_BACKEND to shrink the public API.
* pango/*.h: Use G_BEGIN/END_DECLS
* examples/viewer-qt.[cc,h]: Fix for changes to font listing API,
PangoFontDescription.
* pango/pango-indic.h modules/indic/*: Since we install this
header fix it up to Pango conventions, namespece
ZERO_WIDTH_JOINER, ZERO_WIDTH_NON_JOINER.
* docs/pango-sections.txt: Updated.
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Sat Jun 9 17:36:09 2001 Owen Taylor <otaylor@redhat.com>
* pango/pango-types.h pango/pango-utils.c: Add a new PangoLanguage
type to represent language tags; these can efficiently be compared
and don't need to be copied. Also add pango_language_matches()
to match a language tag against a pattern.
* pango/pango-item.[ch] pango/pango-layout.c: Move extra_attrs
from PangoItem to PangoAnalysis. Add a language tag field to
PangoAnalysis. (#55894)
* pango/pango-attributes.[ch] (pango_attr_iterator_get_font): Return
the language tag as well.
* pango/pango-attributes.[ch]: Rename PangoAttrLang to PangoAttrLanguage,
and make it hold a PangoLanguage.
* pango/pango-context.[ch]: Rename pango_context_{get,set}_lang() to
pango_context_{get,set}_language().
* **.[ch]: Adapt to PangoLanguage and s/lang/language/ changes.
* modules/basic/basic-x.c modules/basic/tables-big.i: Add support
for ordering character sets differently for different language
tags.
* pango/itemize.c: Remove old, unused file.
* pango/pango-context.c (pango_itemize): Reduce number of mallocs
by allocating one array of PangoAnalysis instead of many arrays.
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Tue May 1 16:03:48 2001 Owen Taylor <otaylor@redhat.com>
* autogen.sh (libtool_version): Require libtool 1.4 when
build out of CVS.
* **/Makefile.am: Add inter-library dependencies,
especially for the modules. Many cleanups to the
module makefiles.
* configure.in modules/indic/Makefile.am: Remove
INCLUDE_ANY_INDIC conditional which doesn't seem to have
any point and was definitely suspect as done.
* modules/tamil/tamil-xft.c (MODULE_ENTRY): Fix prefix
to be _pango_tamil instead of _pango_basic.
* Makefile.am: Build modules/ after pango/ so we can
make the modules depend on libpango/libpangox.
* examples/Makefile.am: Remove spurious rule to rebuild
makefile.mingw.
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Tue May 1 23:30:53 2001 Owen Taylor <otaylor@redhat.com>
* modules/hangul/hangul-x.c (hangul_engine_shape): Fix numeric
format in warning.
* pango/pangox.c (get_font_metrics_from_string): Fix assorted
brokenness.
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2001-04-27 Havoc Pennington <hp@redhat.com>
* pango/pangox-fontmap.c: Move some fontmap stuff to
pangox-private.h to access fontmap->resolution in pangox.c
* pango/pangox.c (get_font_metrics_from_subfonts): multiply
avg. width by PANGO_SCALE, and consider that avg width from X is
in decipoints
* modules/basic/basic-x.c: mark some chars unknown when shaping,
with a flag PANGO_X_UNKNOWN_FLAG
* pango/pangox.c (pango_x_font_get_metrics): use lookup_lang not
lang when calling get_font_metrics_from_string
(pango_x_render): render unknown chars
* pango/pango-layout.c:
(pango_layout_set_single_paragraph_mode): add mode where we don't
break on para separators, instead we shape them and display glyphs
(pango_layout_get_single_paragraph_mode): getter for above
(pango_layout_check_lines): handle single paragraph mode
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2001-03-15 Sven Neumann <sven@gimp.org>
* Makefile.am
* configure.in
* modules/*/Makefile.am
* pango/Makefile.am: make it compile without X headers
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2001-01-04 Havoc Pennington <hp@redhat.com>
* modules/indic/Makefile.am (INCLUDES): add X_CFLAGS
* modules/hangul/Makefile.am (INCLUDES): add X_CFLAGS
* modules/tamil/Makefile.am (INCLUDES): add X_CFLAGS
* modules/thai/Makefile.am (INCLUDES): add X_CFLAGS
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* modules/arabic/arabic-x.c:
* modules/arabic/arabic-xft.c:
* modules/basic/basic-ft2.c:
* modules/basic/basic-win32.c:
* modules/basic/basic-x.c:
* modules/hangul/hangul-x.c:
* modules/indic/bengali-x.c:
* modules/indic/devanagari-x.c:
* modules/indic/gujarati-x.c:
* modules/indic/gurmukhi-x.c:
* modules/indic/myanmar-x.c:
* modules/tamil/tamil-x.c:
* modules/thai/thai-x.c:
Change all modules to use a define to the script engine name. Also
Fixes some errors in the names (they were different in the same module).
* pango/.cvsignore:
add module-defs*.[ch]
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2001-01-03 Alexander Larsson <alexl@redhat.com>
* configure.in:
* modules/arabic/Makefile.am:
* modules/arabic/arabic-x.c:
* modules/basic/Makefile.am:
* modules/basic/basic-x.c:
* modules/hangul/Makefile.am:
* modules/hangul/hangul-x.c:
* modules/indic/Makefile.am:
* modules/indic/bengali-x.c:
* modules/indic/devanagari-x.c:
* modules/indic/gujarati-x.c:
* modules/indic/gurmukhi-x.c:
* modules/indic/myanmar-x.c:
* modules/tamil/Makefile.am:
* modules/tamil/tamil-x.c:
* modules/thai/Makefile.am:
* modules/thai/thai-x.c:
Rename all x modules from abc to abc-x.
* modules/arabic/arabic.c:
* modules/basic/basic.c:
* modules/hangul/hangul.c:
* modules/indic/bengali.c:
* modules/indic/devanagari.c:
* modules/indic/gujarati.c:
* modules/indic/gurmukhi.c:
* modules/indic/myanmar.c:
* modules/tamil/tamil.c:
* modules/thai/thai.c:
These were all copied to file-x.c and then removed.
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2000-12-18 Havoc Pennington <hp@redhat.com>
Fix build breakage, reported by Alex Larsson and Yasushi Shoji
* pango/pangox.h: don't include pango.h, just individual headers
* configure.in: check for perl, add --disable-rebuilds configure
option, automatically disable rebuilds if no perl
* pango/Makefile.am: use located perl to run makeenums.pl,
and don't try to rebuild if we did --disable-rebuilds
(EXTRA_DIST): add built headers
* modules/*/*.[hc]: don't include pango.h, include specific headers
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2000-12-14 Havoc Pennington <hp@redhat.com>
* pango/fonts.c (pango_font_find_shaper): add assertion that
shaper != NULL to catch engine problems faster
* pango/Makefile.am (libpangox_la_SOURCES): modules.[hc] and
module-defs.c have to go in libpangox for now since the modules
use the X stuff, and static linkage won't let you play games here
* examples/Makefile.am (pango_viewer_LDADD): fix order of link
* modules/indic/pango-indic-script.h (pango_indic_get_char): make
this a macro, so it doesn't collide between modules
* modules/*/Makefile.am: Fix to work if the module isn't included
* examples/Makefile.am: don't query modules if we didn't build any
* modules/indic/gurmukhi.c (MODULE_ENTRY): fix prefix
* modules/indic/bengali.c (MODULE_ENTRY): fix prefix
* modules/indic/gujarati.c (MODULE_ENTRY): fix prefix
* modules/indic/devanagari.c (MODULE_ENTRY): fix prefix
* modules/indic/myanmar.c (MODULE_ENTRY): uniquely prefix the functions
* modules/Makefile.am (MODULES): handle case where there are no
modules to query
* configure.in: Fix up include_modules stuff to work with Indic
* pango/glyphstring.c (pango_glyph_string_set_size): Just
g_error() if the glyph string exceeds maximum integer size,
instead of mysteriously crashing later.
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2000-11-30 Havoc Pennington <hp@pobox.com>
* modules/thai/thai.c: delete lang engine
* modules/tamil/tamil.c: delete lang engine
(tamil_engine_x_new): fix type tag for shape engine
* modules/indic/myanmar.c: delete lang engine
(pango_engine_x_new): fix type tag for shape engine
* modules/indic/gurmukhi.c: delete lang engine
(pango_indic_engine_x_new): fix type tag for shape engine
* modules/indic/gujarati.c: delete lang engine
(pango_indic_engine_x_new): fix type tag for shape engine
* modules/indic/devanagari.c: delete lang engine
(pango_indic_engine_x_new): fix type tag for shape engine
* modules/indic/pango-indic-script.h (SCRIPT_ENGINE_DEFINITION):
delete lang engine
* modules/indic/bengali.c: delete the lang engine
(pango_indic_engine_x_new): fix type tag for shape engine
* modules/hangul/hangul.c: delete the lang engine
(hangul_engine_x_new): fix type tag for shape engine
* modules/basic/basic.c: delete the lang engine
(basic_engine_x_new): fix type tag for shape engine
* modules/basic/basic-win32.c: delete the lang engine
(basic_engine_win32_new): this was a shape engine,
use correct type tag
* modules/basic/basic-ft2.c: delete the lang engine
* modules/arabic/arabic.c: Delete the lang engine
(arabic_engine_x_new): this is a shape
engine, not a lang engine, fix type tag
* pango/pango-layout.c (pango_layout_index_to_line_x): handle
the fact that paragraph delimiters aren't in the layout lines
(pango_layout_index_to_pos): update to handle paragraph
delimiters
* pango/break.c (pango_find_paragraph_boundary): New function
to find paragraph boundaries
* pango/pango-layout.c (get_items_log_attrs): don't separate calls
to pango_break() when directional level changes
* pango/pango-layout.h (struct _PangoLayoutLine): put start index
of the line into the struct
* pango/pango-layout.c (pango_layout_get_cursor_pos): Fixups to
reflect the fact that paragraph separators are removed from the
input text.
* pango/pango-layout.c (can_break_at): don't
special-case start of line and whitespace-following-alphabetic
here, because pango_break() already handles that properly
* tests/testboundaries.c, tests/Makefile.am, tests/runtests.sh:
Add directory for test programs, and a script to run them all
* configure.in: Create Makefile in tests
* pango/break.c (pango_break): Try for a real implementation of
the Unicode text boundary algorithms
(pango_get_log_attrs): Allow length to be -1
* pango/pango-context.c (pango_itemize): use pango_item_new(),
assert that items added to the list are sane.
* pango/pango-layout.c (pango_layout_check_lines): Reimplement
to honor the paragraph boundaries from pango_break()
* pango/pango-layout.c (process_item): use pango_item_split() here
* pango/pango-item.c (pango_item_split): New function to split an
item into two items
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Fix warnings - mostly include string.h for strcmp.
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Mon Nov 13 02:39:44 2000 Robert Brady <robert@suse.co.uk>
* pango/modules/hangul/hangul.c: Replace fallback shaper
with a call to pango_x_fallback_shape, this sets the
cluster array properly.
-------------------------------------------------------------------
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Wed Jun 21 12:11:56 2000 Owen Taylor <otaylor@redhat.com>
* configure.in: Remove tests for libunicode
* pango/utils.[ch]: Removed. The functions from here are now in
GLib.
* **.[ch]: Removed use of libunicode and utils.c in favor of
Unicode functions in GLib. Requires latest GLib from CVS.
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Fri May 5 18:56:45 2000 Owen Taylor <otaylor@redhat.com>
* pango/break.c (pango_break): Add ZWS to hacky
break algorithm.
* modules/basic/basic.c (basic_engine_shape): Special
case zero-width-space as a temporary hack. (What's the
right solution?)
* modules/basic/tables-big.i: Added support for TIS-620
encoding.
* configure.in pango/modules.[ch] pango/Makefile.am
modules/**: First stab at support for linking modules
directly into Pango. Add a --with-included-modules=
flag that causes the specified modules to be built
as convenience libraries and linked directly into
libpangox.
Tue May 2 22:59:52 2000 Owen Taylor <otaylor@redhat.com>
* modules/basic/basic.c: Get rid of link list of masks
in cache structure in favor of an array. (This is
easy to do now since we already have linear indices
for the masks from the new table format.)
* pango/modules.c pango/pango-context.c pango/pangox.c:
Modify _pango_find_map() to take quarks for the
engine type and render type instead of strings.
Get rid of the map hash table in favor of a GList
with the most recently used map at the beginning.
* pango/modules.[ch] pango/pango-context.c pango/pangox.c:
Add some utility functions for getting the engine
for a particular character in a map. Using modules.c
knowledge of map structure, this allows us to save
a bunch of useless strcmps.
* pango/pango-context.c (add_engines): Remove unused
lookup of shape mask.
* modules/basic/tables-{small,big}.i modules/basic/basic.c
tools/compress-table.pl: Reencode mask table to avoid binary
searches and save a bit of space.
* modules/basic/basic.c (find_converter): Get rid
of gratuitous use of hash tables for looking up
iconv converters.
* modules/basic/tables-{small,big}.i modules/basic/basic.c:
Use conv_ucs4 instead of conv_8bit for latin-1.
* pango/pango-layout.c: Avoid calling pango_glyph_string_extents() -
just add up the widths from shaping.
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Mon Mar 13 10:54:48 2000 Owen Taylor <otaylor@redhat.com>
* pango/pango-item.[ch]: Memory management functions for PangoItem.
* pango/*.[ch]: Random constification.
* pango/pangox.c pango/pango-layout.c pango/pango-context.c:
Add an extra_attrs field to PangoItem. Use this to handle underlining
for PangoLayout.
* examples/viewer.c (reload_font): Make paragraphs global
to save the complexity of passing it around all over the place.
* pango/pango-layout.[ch] (pango_layout_context_changed): Add
a function to reset the layout on changes to the layout's
context.
* pango/pangox.c (pango_x_make_matching_xlfd): Prefer bitmap
to scaleable if the discrepancy is < 1 pixel. (Probably not
the ideal criterion.)
* pango/pangox.c (pango_x_font_map_for_display): Fix resolution
computation error.
* pango/pango-layout.c (pango_layout_check_lines): Handle
text with embedded newlines.
* pango/pangox.c (pango_x_render_layout): Fix y to refer
to the top of the layout, not the baseline of the first
line.
* pango/pango-layout.c (process_item): Don't wrap if width is
set to -1.
* Makefile.am configure.in **/*.[ch]: move libpango/ directory
and fix all headers to install under include/pango/
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Mon Mar 6 20:55:32 2000 Owen Taylor <otaylor@redhat.com>
* libpango/mapping.c example/viewer.c:
* modules/hangul/hangul.c modules/basic/basic.c modules/tamil/tamil.c:
Convert log_clusters[] use from char offsets to byte offset - should
make it easier to have all interface deal with stuff in byte offsets.
* libpango/mapping.c libpango/pango-glyph.h: Rename x_to_cp and cp_to_x
to make them "member functions" of glyph_string.
* libpango/pango-types.h: Add a rectangle type for use in storing
glyph/glyph-string extents, plus macros for extracting ascent/descent.
* libpango/fonts.c libpango/pango-font.h libpango/pangox.c: Virtualize
glyph extents function into the font.
* libpango/pangox.c modules/*/*.c examples/viewer.c: Convert over to
new rationalized unit system - everything in 1000ths of a point
or 1000ths of a glyph unit.
* libpango/pango-glyph.h libpango/glyphstring.c: Add function to get
extents of a glyph string. (We may want to fastpath the width in
the future, since getting the width seems to be a very common
and time-critical operation)
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Thu Feb 10 23:45:27 2000 Owen Taylor <otaylor@redhat.com>
* configure.in: Up version to match 0.6 release that
was made yesterday.
* examples/viewer.c (main): Look for fixed if sans
isn't found as an initial font.
* modules/Makefile.am: Add an install rule to
run pango-querymodules.
* modules/*/Makefile.am (module_LTLIBRARIES): Set up
appropriate install rules.
* libpango/Makefile.am: Break the X code out into a
separate library.
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Thu Feb 10 20:19:39 2000 Owen Taylor <otaylor@redhat.com>
* examples/viewer.c: Fix some runtime and compile-time warnings.
* modules/hangul/hangul.c (hangul_engine_shape): Shape the
string with the unknown glyph rather than giving a warning
when the font doesn't have any of the necesary charsets.
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Wed Feb 2 11:12:12 2000 Owen Taylor <otaylor@redhat.com>
* libpango/pango-types.h: Conditionally define G_N_ELEMENTS() when
using glib-1.3.
* modules/basic/basic.c modules/hangul/hangul.c modules/tamil/tamil.c:
Replace MEMBERS() with G_N_ELEMENTS().
* libpango/pango-engine.h: Added a get_coverage() function
to the PangoEngineShape vtable.
* modules/basic/basic.c modules/hangul/hangul.c modules/tamil/tamil.c:
Added get_coverage() functions. The basic.c one is incredibly
inefficient (but caching may make that matter that much).
The Hangul one needs checking.
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Mon Jan 17 22:03:24 2000 Owen Taylor <otaylor@redhat.com>
* modules/hangul/hangul.c modules/tamil/tamil.c:
Updated to use new X font mechanism.
* libpango/pangox.[ch]: Misc bugfixes, no longer segfaults.
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Sat Jan 15 03:17:35 2000 Owen Taylor <otaylor@redhat.com>
* pango/glyphstring.c pango/mapping.c pango/pangox.c
modules/basic.c examples/viewer.c:
Switch GlyphStrings to have a single array of
PangoGlyphInfo instead of multiple arrays. Rename
PangoGlyphIndex to PangoGlyph.
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Thu Jan 13 16:57:22 2000 Owen Taylor <otaylor@redhat.com>
* examples/viewer.c: reindented.
* README: updated
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