| Commit message (Collapse) | Author | Age | Files | Lines |
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2006-10-13 Behdad Esfahbod <behdad@gnome.org>
* pango/pango-ot-info.c (pango_ot_info_get_type):
* pango/pango-ot-ruleset.c (pango_ot_ruleset_get_type):
* pango/pangoatsui-fontmap.c (pango_atsui_family_get_type),
(pango_atsui_face_get_type):
* pango/pangocairo-font.c (pango_cairo_font_get_type):
* pango/pangocairo-fontmap.c (pango_cairo_font_map_get_type):
* pango/pangofc-fontmap.c (pango_fc_face_get_type),
(pango_fc_family_get_type):
* pango/pangowin32-fontmap.c (pango_win32_family_get_type),
(pango_win32_face_get_type):
* pango/pangox-fontmap.c (pango_x_font_map_get_type),
(pango_x_face_get_type), (pango_x_family_get_type):
* pango/pangox.c (pango_x_font_get_type):
Make TypeInfo structs not static. Reduces relocations.
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2006-10-13 Behdad Esfahbod <behdad@gnome.org>
Bug 361938 – Can't include *-lang modules (./configure
--with-included-modules fails)
* configure.in:
* modules/Makefile.am:
* pango/.cvsignore:
* pango/Makefile.am:
* pango/modules.c (init_modules):
* pango/modules.h:
Make included language engines work.
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2006-09-25 Behdad Esfahbod <behdad@gnome.org>
Bug 357686 – pangocairo-font.c: illegal g_object_unref in
pango_cairo_font_get_hex_box_info
* pango/pangocairo-font.c (_pango_cairo_font_get_hex_box_info): Remove
wrong g_object_unref (fontmap).
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2006-09-18 Behdad Esfahbod <behdad@gnome.org>
* tools/gen-script-table.pl:
* pango/pango-script-table.h:
* pango/pango-script.c (pango_script_for_unichar): Minor
simplification.
* tests/testscript.c (test_script_lookup): Update to pass.
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2006-09-18 Behdad Esfahbod <behdad@gnome.org>
* pango/pangoft2-render.c (pango_ft2_font_render_glyph): Remove a
couple of unnecessary static variables.
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2006-09-18 Behdad Esfahbod <behdad@gnome.org>
Bug 356194 – more pango_get_log_attrs problems
* pango/break.c (tailor_break): New function. Simply calls the
script_break() function of the language engine, if any.
* pango/break.c (pango_break): Call pango_default_break()
unconditionally. Call tailor_break() on top of the result to tailor
it using the language engines, if any.
* pango/break.c (tailor_segment): Call tailor_break() on the segment,
and make sure the log_attrs for the first position are not corrupted.
* pango/break.c (pango_get_log_attrs): Call pango_default_break() on
the entire paragraph, and call tailor_segment on each segment.
* pango/pango-engine.h: Update docs about *script_break()'s behavior.
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2006-09-15 Behdad Esfahbod <behdad@gnome.org>
Bug 355820 – pango_get_log_attrs broken
* pango/break.c (break_it), (pango_get_log_attrs): Use PangoScriptIter
to itemize text, instead of pango_script_for_unichar().
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2006-09-15 Behdad Esfahbod <behdad@gnome.org>
* pango/pangofc-fontmap.c (pango_fc_face_describe): Unset gravity on
the resulting font description. We want gravity to be set on all
fonts described, but not font faces.
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2006-09-13 Behdad Esfahbod <behdad@gnome.org>
Bug 355550 – Miscalculation of logical attributes in
pango_get_log_attrs()
Patch from Theppitak Karoonboonyanan
* pango/break.c (pango_get_log_attrs): Pass the correct lang_engine to
pango_break().
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2006-09-13 Behdad Esfahbod <behdad@gnome.org>
* pango/modules.c (pango_engine_pair_get_engine): Err about failing to
load engine only once per module.
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2006-09-13 Behdad Esfahbod <behdad@gnome.org>
Part of Bug 355782 – Misaligned extents in pango
* pango/pango-layout.c (pango_layout_get_extents_internal),
(pango_layout_get_extents), (pango_layout_iter_copy),
(pango_layout_get_iter), (pango_layout_iter_get_line_extents):
Add a new internal member layout_width to PangoLayoutIter. Set it up
in pango_layout_get_extents_internal and use in
pango_layout_iter_get_line_extents to fix misalignment of ink link
extents.
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2006-09-13 Behdad Esfahbod <behdad@gnome.org>
"Thou shalt not touch code that does not fit in thy brain."
* pango/pango-layout.c (update_cluster): Add cluster_start_index
parameter back in.
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2006-09-13 Behdad Esfahbod <behdad@gnome.org>
* pango/pango-engine.h: Remove unnecessary 'static' in type definition
that causes a relocation.
* pango/shape.c (pango_shape): Make sure last_cluster is invalid.
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2006-09-13 Behdad Esfahbod <behdad@gnome.org>
Part of Bug 355782 – Misaligned extents in pango
* pango/pango-layout.c (cluster_width): Rewrite based on
is_cluster_start instead of accessing log_clusters directly. This is
more robust as next_cluster uses that, so the two match now.
* pango/pango-layout.c (update_cluster): Remove the
cluster_start_index parameter and use iter->cluster_start instead.
* pango/pango-layout.c (pango_layout_iter_copy): Fix typo in copying
iter->cluster_width.
* pango/pango-layout.c (pango_layout_iter_get_cluster_extents): Add
an assert to make sure iter->cluster_width is correctly set.
* pango/pango-layout.c (pango_layout_iter_get_char_extents): Remove
assert that was readded above to check more cases.
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2006-09-11 Behdad Esfahbod <behdad@gnome.org>
Bug 355435 – Invalid calls to pango_map_get_engine()
Patch from Theppitak Karoonboonyanan
* pango/break.c (pango_get_log_attrs):
* pango/pango-renderer.c (add_underline):
* pango/pangofc-font.c (pango_fc_font_find_shaper):
* pango/pangowin32.c (pango_win32_font_find_shaper):
* pango/pangox.c (pango_x_font_find_shaper):
Pass a PangoScript to pango_map_get_engine, not a gunichar!
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2006-09-11 Behdad Esfahbod <behdad@gnome.org>
Bug 347146 – underline/overstrike spaces
* pango/pango-renderer.c (add_underline), (add_strikethrough),
(pango_renderer_draw_layout_line): Use logical extents for
x and width of underline/strikethrough, such that trailing spaces are
correctly handled.
* pango/pango-layout.c (pango_layout_run_get_extents): Use logical
rect for underline/strikethrough, and reflect that in run ink extents.
* pango/pango-layout.c (pango_layout_line_get_extents): Don't
let runs with empty ink extents affect total ink extents.
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2006-09-10 Behdad Esfahbod <behdad@gnome.org>
Bug 352535 – Ink extents of empty glyph
* pango/pangocairo-fcfont.c
(pango_cairo_fc_font_get_glyph_extents): Return zero ink_rect for
PANGO_GLYPH_EMPTY.
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2006-09-08 Behdad Esfahbod <behdad@gnome.org>
* pango/fonts.c (find_field_any): Parse style. It was dropped when
I was adding support for gravity.
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2006-08-31 Behdad Esfahbod <behdad@gnome.org>
* pango/pango-layout.c, pango/pangox-fontmap.c, pango/pangox.c:
Minor doc syntax update.
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2006-08-30 Behdad Esfahbod <behdad@gnome.org>
Bug 148732 – cursor movenmet is not correct in gedit when I type
Arabic text.
* pango/pango-layout.c (pango_layout_move_cursor_visually): Update
locally cached line properties upon line change.
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2006-08-26 Behdad Esfahbod <behdad@gnome.org>
Bug 349813 – typo in docs for pango_layout_move_cursor_visually
* pango/pango-layout.c (pango_layout_move_cursor_visually): Fix typo.
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2006-08-23 Tor Lillqvist <tml@novell.com>
* pango/Makefile.am
* examples/Makefile.am
* pango/testfonts.c
* examples/pangowin32tobmp.c: Rename pango/testfonts.c to
examples/pangowin32tobmp.c. (#104151)
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2006-08-22 Behdad Esfahbod <behdad@gnome.org>
* pango/pango-context.c (itemize_state_process_run): Replace (!isgraph
&& !isspace) with (!isprint) which is equivalent. Also, update
comments.
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2006-08-22 Behdad Esfahbod <behdad@gnome.org>
* pango/pango-context.c (itemize_state_process_run): Find shaper/font
for Private Use and space characters too. Finding shaper for Private
Use is needed for any practical use of those areas. Ideally, spaces
should be synthesized if they are not available in the font, but
falling back to other fonts is far easier, and should give pretty good
results with the current set of common fonts. These fixes allow
Firefox+Pango to render MathML like Firefox+Xft does.
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2006-08-22 Behdad Esfahbod <behdad@gnome.org>
* pango/fonts.c (gravity_map): Rename "Upright" to "Not-Rotated".
Also, reorder the user-friendly names (Not-Rotated, Rotated-Left, ...)
before the enum names (South, East, ...) such that they are used to
describe fonts.
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2006-08-20 Behdad Esfahbod <behdad@gnome.org>
Support per-item gravity.
* pango/pango-context.c (update_attr_iterator),
(itemize_state_init), (itemize_state_update_for_new_run),
(itemize_state_process_run): Make per-item gravity work, by setting
gravity into font description before loading fonts. Also, allow
the context font description to override the gravity (but not
centered_baseline.)
* pango/pangocairo-fcfont.c (_pango_cairo_fc_font_new): Get gravity
from font description, not context.
* pango/pangofc-fontmap.c (fontset_hash_key_equal),
(fontset_hash_key_hash), (fontset_hash_key_copy),
(pango_fc_make_pattern), (pango_fc_font_map_get_patterns),
(pango_fc_font_map_load_fontset),
(pango_fc_font_description_from_pattern): Get gravity from font
description, not context. Moreover, put it into pattern, and
reconstruct it out of font patterns.
* pango/pangofc-private.h: Define PANGO_FC_GRAVITY, which is the key
we put PangoGravity into an FcPattern under.
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2006-08-20 Behdad Esfahbod <behdad@gnome.org>
* docs/pango-sections.txt:
* docs/tmpl/fonts.sgml:
* pango/fonts.c (pango_font_description_set_gravity),
(pango_font_description_get_gravity),
(pango_font_description_merge_static),
(pango_font_description_better_match),
(pango_font_description_equal), (pango_font_description_hash),
(find_field_any), (pango_font_description_from_string),
(pango_font_description_to_string):
* pango/pango-font.h:
* pango/pango.def:
Add gravity in PangoFontDescription.
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2006-08-20 Behdad Esfahbod <behdad@gnome.org>
* pango/pango-matrix.c (pango_matrix_to_gravity): Correct switched
return value of EAST/WEST.
* pango/pango-types.h (PangoGravity): Add PANGO_GRAVITY_AUTO.
* pango/pango-context.h: Add pango_context_get_gravity().
* examples/renderdemo.c (parse_gravity), (parse_options):
* pango/pango-context.c (pango_context_init),
(update_resolved_gravity), (pango_context_set_matrix),
(pango_context_set_base_gravity), (pango_context_get_gravity),
(itemize_state_init), (get_shaper_and_font):
* pango/pango-layout.c (line_set_resolved_dir):
* pango/pangocairo-fcfont.c (pango_cairo_fc_font_get_metrics),
(pango_cairo_fc_font_glyph_extents_cache_init),
(_pango_cairo_fc_font_new):
* pango/pangofc-fontmap.c (pango_fc_make_pattern),
(pango_fc_font_map_load_fontset):
* pango/pango.def:
* docs/pango-sections.txt:
* docs/tmpl/main.sgml:
Update to above.
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2006-08-20 Behdad Esfahbod <behdad@gnome.org>
Bug 351496 – PangoAnalysis::gravity breaks binary compatibility
* pango/pango-item.h (PangoAnalysis): Use bitfields for level.
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2006-08-17 Behdad Esfahbod <behdad@gnome.org>
Part of Bug 348825 – pango should optimize away calls to FcFontSort as
much as possible
* pango/pangofc-fontmap.c: Increase FONTSET_CACHE_SIZE from 16 to 64.
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2006-08-17 Tor Lillqvist <tml@novell.com>
* pangowin32.pc.in: Drop @WIN32_LIBS@, no need to search -lgdi32
when linking apps that link with libcairowin32.
* pango/pango.def: Add two symbols.
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2006-08-17 Hans Breuer <hans@breuer.org>
* pango/makefile.msc pango/pango.def : updated
* pango/break.c(1630) : error C2059: syntax error : '}' Intializing a
struct with empty braces is not supported with MSVC, instead use 0.
* pango/pangocairo.def : removed pango_fc_font_(map_)get_type
pangocairo has either win32 fonts or freetype. The former is more usual.
* pango/pango-utils.c : replaced M_PI by G_PI (from glib/gtypes.h).
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2006-08-16 Behdad Esfahbod <behdad@gnome.org>
Bug 351585 – API documentation issues with 2.15 release
* pango/fonts.c (pango_font_describe_with_absolute_size): Add Since
tag to docs.
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2006-08-16 Behdad Esfahbod <behdad@gnome.org>
* pango/pango-layout.c (line_set_resolved_dir): Adjust line
resolved_dir according to context base_gravity, like we do
in itemize_state_add_character().
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2006-08-16 Behdad Esfahbod <behdad@gnome.org>
* examples/viewer-pangocairo.c (render_callback): Render block
progression and line direction arrows, and a base gravity roof-top.
* pango/pango-matrix.c (pango_matrix_to_gravity): New function.
* pango/pango-utils.c (pango_gravity_to_rotation): New function.
* pango/pangocairo-fcfont.c (_pango_cairo_fc_font_new): Use
pango_gravity_to_rotation().
* pango/pango-utils.h:
* pango/pango-types.h:
Reorder a bit.
* examples/Makefile.am:
* examples/test-chinese.txt: New test text for Chinese.
* pango/check.defs: New script that checks that all the exported
symbols are listed in the respective .def file. (only checks the
libraries actually built. No win32 for example.)
* pango/Makefile.am: Hook check.defs as a 'make check' test.
* pango/pango.def:
* pango/pangoft2.def:
* pango/pangocairo.def:
Update.
* docs/tmpl/glyphs.sgml:
* docs/tmpl/main.sgml:
* docs/pango-sections.txt:
Update.
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2006-08-15 Behdad Esfahbod <behdad@gnome.org>
* pango/pango-layout.c (pango_layout_run_get_extents):
* pango/glyphstring.c (pango_glyph_string_extents_range):
Return if none of logical_rect or ink_rect is non-NULL.
* pango/pango-item.h (PangoAnalysis): Add new member centered_baseline
which if set, makes item rendered such that ascent == descent.
* pango/pango-context.c (itemize_state_init),
(itemize_state_add_character):
* pango/pango-renderer.c (pango_renderer_draw_layout_line):
Implement centered_baseline.
* pango/pangocairo-fcfont.c (pango_cairo_fc_font_get_metrics): When
adjusting ascent/descent for vertical fonts, adjust strikethrough and
underline position too.
* docs/tmpl/main.sgml: Document new struct member.
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2006-08-15 Behdad Esfahbod <behdad@gnome.org>
* modules/basic/basic-fc.c (basic_engine_shape): Always use
fallback shaping for vertical fonts.
* pango/pango-context.c (get_shaper_and_font): Always use basic
shaper for vertical items (east/west gravity).
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2006-08-15 Behdad Esfahbod <behdad@gnome.org>
* examples/renderdemo.c (do_output): Render the header with SOUTH
gravity.
* pango/pangocairo-fcfont.c (pango_cairo_fc_font_get_metrics),
(pango_cairo_fc_font_glyph_extents_cache_init): Center baseline
for east/west gravity in pango_font_metrics too.
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2006-08-15 Behdad Esfahbod <behdad@gnome.org>
* examples/HELLO.utf8: Remove excess LRM.
* examples/viewer-pangocairo.c (render_callback): Draw baselines in
border-drawing mode.
* pango/pango-layout.c (pango_layout_line_get_extents): Make sure
we set logical_rect.y on empty lines. Previously empty lines had
wrong baseline. The code apparently was written like that
intentionally, but I cannot find out why.
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2006-08-15 Behdad Esfahbod <behdad@gnome.org>
* pango/break.c (pango_get_log_attrs): Remove initliazer members
for analysis, let compiler zero them all. Fixes compile break after
adding the gravity member inside there.
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2006-08-15 Behdad Esfahbod <behdad@gnome.org>
* pango/pango-context.c (itemize_state_add_character):
Fix handling of WEST and EAST gravity effect on bidi level.
* pango/pangocairo-fcfont.c
(pango_cairo_fc_font_glyph_extents_cache_init):
For NORTH gravity (upside down text), swap ascent and descent,
and for EAST/WEST, center baseline between ascent/descent.
* pango/shape.c (pango_shape): If glyph width is negative, negate
it and shift glyph by that amount. This allows having font matrices
that essentially move the glyph origin to the right of the glyph to
still work.
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2006-08-15 Behdad Esfahbod <behdad@gnome.org>
* pango/pangocairo-fcfont.c (pango_cairo_fc_font_get_scaled_font),
(_pango_cairo_fc_font_new): Move font_matrix rotation into font_new
as we use only rotation and no translation anymore.
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2006-08-15 Behdad Esfahbod <behdad@gnome.org>
* docs/pango-sections.txt:
* docs/tmpl/main.sgml:
* examples/renderdemo.c (parse_gravity), (parse_options):
* pango/pango-context.c (pango_context_init),
(pango_context_get_base_gravity), (itemize_state_add_character):
* pango/pango-types.h:
* pango/pangocairo-fcfont.c (pango_cairo_fc_font_get_scaled_font):
* pango/pangofc-fontmap.c (pango_fc_make_pattern):
Oops. Exchange west<->east and north<->south gravities. The gravity
is the side that the glyph sits on. So, for normal Latin text for
example, gravity is south, not north.
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2006-08-15 Behdad Esfahbod <behdad@gnome.org>
* examples/renderdemo.c (do_output), (parse_gravity),
(parse_options): Support --gravity.
* pango/pangocairo-fcfont.c (pango_cairo_fc_font_get_scaled_font),
(compute_glyph_extents), (_pango_cairo_fc_font_new): Load rotated
scaled_fonts to handle gravity.
* pango/pangofc-fontmap.c (pango_fc_make_pattern),
(pango_fc_font_map_get_patterns), (pango_fc_font_map_load_fontset):
Set FC_VERTICAL_LAYOUT on West and East gravity.
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2006-08-15 Behdad Esfahbod <behdad@gnome.org>
* pango/pango-context.c (itemize_state_process_run):
Add FIXME note about handling item gravity.
* pango/pangofc-fontmap.c (fontset_hash_key_equal),
(fontset_hash_key_hash), (fontset_hash_key_copy),
(pango_fc_font_map_get_patterns): Add gravity into the hask key.
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2006-08-15 Behdad Esfahbod <behdad@gnome.org>
* pango/pango-item.h: Add a gravity member to PangoItem, and
* pango/pango-context.c (itemize_state_init),
(itemize_state_add_character): Propagate context base_gravity
into items.
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