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* Part of Bug 135683 – Cache glyphstring extentsBehdad Esfahbod2006-07-081-0/+16
| | | | | | | | | | | | | | | | | | 2006-07-08 Behdad Esfahbod <behdad@gnome.org> Part of Bug 135683 – Cache glyphstring extents * docs/pango-sections.txt: * docs/tmpl/glyphs.sgml: * pango/pango.def: * pango/pango-glyph.h: * pango/glyphstring.c (pango_glyph_string_get_width): New function. Much faster than calling pango_glyph_string_extents and using logical_rect.width. * pango/pango-renderer.c (add_underline), (add_strikethrough), (pango_renderer_draw_layout_line): Use the new function for optimization.
* Bug 344766 – Memory leak in get_ruleset() in modules/basic/basic-fc.cBehdad Esfahbod2006-07-071-0/+13
| | | | | | | | | | | | | | | 2006-07-07 Behdad Esfahbod <behdad@gnome.org> Bug 344766 – Memory leak in get_ruleset() in modules/basic/basic-fc.c * pango/pango-ot-private.h: Rename PANGO_OT_IS_RULESET is PANGO_IS_OT_RULESET. * pango/pango-ot-ruleset.c (pango_ot_ruleset_finalize), (pango_ot_ruleset_new), (pango_ot_ruleset_add_feature), (pango_ot_ruleset_substitute), (pango_ot_ruleset_position): Use weak pointers to reference ruleset->info, to avoid circular dependency.
* New file. Move all pango_matrix_* stuff into a separate file.Behdad Esfahbod2006-07-071-0/+6
| | | | | | | | 2006-07-07 Behdad Esfahbod <behdad@gnome.org> * pango/pango-matrix.c: New file. * pango/pango-utils.c: Move all pango_matrix_* stuff into a separate file.
* Bug 345600 – cvs build error in pango/opentype/MakefileBehdad Esfahbod2006-06-221-0/+7
| | | | | | | | | 2006-06-22 Behdad Esfahbod <behdad@gnome.org> Bug 345600 – cvs build error in pango/opentype/Makefile * pango/opentype/Makefile.am: Rename variable SOURCES to MAINSOURCES. Some automake versions seem to use it or something.
* Bug 345511 – -no-undefined problem with new libtoolBehdad Esfahbod2006-06-211-0/+8
| | | | | | | | | | 2006-06-21 Behdad Esfahbod <behdad@gnome.org> Bug 345511 – -no-undefined problem with new libtool * configure.in: Remove -no-undefined on non-Win32 systems. That doesn't make any sense, and makes latest libtool not create shared libraries.
* Just call gnome-autogen.sh. The old autogen.sh had poor version checkingBehdad Esfahbod2006-06-211-0/+14
| | | | | | | | | | | | | | | | 2006-06-21 Behdad Esfahbod <behdad@gnome.org> * autogen.sh: Just call gnome-autogen.sh. The old autogen.sh had poor version checking and was borking with libtool 2.x. * Makefile.am: * configure.in: * pango-zip.sh.in: * pango/Makefile.am: * pango/pango.rc.in: * pango/pangoft2.rc.in: * pango/pangowin32.rc.in: Rename LT_* variables such that autoconf doesn't err on "possibly undefined macros".
* === Released 1.13.2 ===PANGO_1_13_2Behdad Esfahbod2006-06-121-0/+8
| | | | | | | | | | 2006-06-12 Behdad Esfahbod <behdad@gnome.org> * === Released 1.13.2 === * configure.in: Version 1.13.2 * NEWS: Updated.
* Set matrix on the context we create to load minifont.Behdad Esfahbod2006-06-071-0/+5
| | | | | | | 2006-06-07 Behdad Esfahbod <behdad@gnome.org> * pango/pangocairo-font.c (_pango_cairo_font_get_hex_box_info): Set matrix on the context we create to load minifont.
* Bug 326960 – hex box drawing for win32 and atsui backends of cairoBehdad Esfahbod2006-06-071-0/+9
| | | | | | | | | | | 2006-06-07 Behdad Esfahbod <behdad@gnome.org> Bug 326960 – hex box drawing for win32 and atsui backends of cairo Hans already fixed win32. * pango/pangocairo-atsuifont.c (compute_glyph_extents): Handle PANGO_GLYPH_UNKNOWN_FLAG.
* Bug 343717 – License information in unclear.Behdad Esfahbod2006-06-061-0/+7
| | | | | | | | | 2006-06-06 Behdad Esfahbod <behdad@gnome.org> Bug 343717 – License information in unclear. * modules/arabic/arabic-ot.c, modules/syriac/syriac-ot.c: Fix dual-license information and refer to pango/opentype/COPYING.
* Followup on previous change.Behdad Esfahbod2006-06-061-0/+15
| | | | | | | | | | | | | | | | | 2006-06-06 Behdad Esfahbod <behdad@gnome.org> Followup on previous change. * pango/pango-renderer.c: Note that pango_renderer_draw_rectangle and pango_renderer_draw_error_underline should be called with active renderer. * pango/pangocairo-render.c (pango_cairo_renderer_draw_glyphs), (_pango_cairo_do_glyph_string), (_pango_cairo_do_layout_line), (_pango_cairo_do_layout): Remove excess cairo_save/restore() calls. * pango/pangocairo-render.c (_pango_cairo_do_error_underline): Don't go through renderer.
* Bug 343355 – Add pango_cairo_show_error_underline &Behdad Esfahbod2006-06-061-0/+20
| | | | | | | | | | | | | | | | | | | | | | 2006-06-06 Behdad Esfahbod <behdad@gnome.org> Bug 343355 – Add pango_cairo_show_error_underline & pango_cairo_error_underline_path Based on patch by LingNing Zhang. * docs/pango-sections.txt, docs/tmpl/pangocairo.sgml, pango/pangocairo.def, pango/pangocairo.h, pango/pangocairo-render.c: New functions pango_cairo_show_error_underline and pango_cairo_error_underline_path. * pango/pangocairo-render.c (_pango_cairo_do_glyph_string), (_pango_cairo_do_layout_line), (_pango_cairo_do_layout), (_pango_cairo_do_error_underline), (pango_cairo_show_glyph_string), (pango_cairo_show_layout_line), (pango_cairo_show_layout), (pango_cairo_show_error_underline), (pango_cairo_glyph_string_path), (pango_cairo_layout_line_path), (pango_cairo_layout_path), (pango_cairo_error_underline_path): Merge similar code for pango_cairo_show_* and pango_cairo_*_path functions.
* Bug 343966 – pango Cygwin build fixes Patch from Cygwin PortsBehdad Esfahbod2006-06-061-0/+8
| | | | | | | | | | 2006-06-06 Behdad Esfahbod <behdad@gnome.org> Bug 343966 – pango Cygwin build fixes Patch from Cygwin Ports maintainer. * configure.in: Add missing space. * tests/Makefile.am: Add $(EXEEXT) where appropriate.
* synthesize some italic variants for fonts no having them already. ThisHans Breuer2006-06-051-0/+4
| | | | | | | | 2006-06-05 Hans Breuer <hans@breuer.org> * pango/pangowin32-fontmap.c(pango_win32_font_map_init) : synthesize some italic variants for fonts no having them already. This fixes bug #343796 and for the italic case also bug #110521.
* fixed typo in dateHans Breuer2006-06-051-1/+1
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* not only handle PANGO_GLYPH_EMPTY but also PANGO_GLYPH_UNKNOWN_FLAG. TheHans Breuer2006-06-051-0/+14
| | | | | | | | | | | | | | | | 2006-05-05 Hans Breuer <hans@breuer.org> * pango/pangocairo-win32font.c(compute_glyph_extents) : not only handle PANGO_GLYPH_EMPTY but also PANGO_GLYPH_UNKNOWN_FLAG. The latter is needed to have proper sizing of the "hex box" for missing glyphs. It also stops cairo complaining about unknown glyphs. Fixes part of bug #343796. * pango/makefile.msc : create $(PRJ_TOP)\config.h.win32. (Not changing in years does not necessarily mean it is not used) * pango/testfonts.c : make family_name survive pango_font_description_free(), it is used later on
* Don't g_return if text == NULL and length == 0.Behdad Esfahbod2006-06-021-0/+5
| | | | | | | 2006-06-02 Behdad Esfahbod <behdad@gnome.org> * pango/pango-utils.c (pango_find_base_dir): Don't g_return if text == NULL and length == 0.
* Bug 341138 – Using TTC font, Gtk2 programs begin to eating big memoryBehdad Esfahbod2006-05-311-0/+9
| | | | | | | | | | | 2006-05-31 Behdad Esfahbod <behdad@gnome.org> Bug 341138 – Using TTC font, Gtk2 programs begin to eating big memory and have many cpu usage. Patch from Yong Li. * pango/opentype/ftglue.c (_hb_ftglue_face_goto_table): TrueType table offsets are absolute, not relative.
* Bug 336153 – Mark to mark positioning (Lookup Type 6) isn't correct whenBehdad Esfahbod2006-05-311-0/+9
| | | | | | | | | | | 2006-05-31 Behdad Esfahbod <behdad@gnome.org> Bug 336153 – Mark to mark positioning (Lookup Type 6) isn't correct when using MarkAttchmentType Patch from Tin Myo Htet. * pango/opentype/harfbuzz-gpos.c (Lookup_MarkMarkPos): Ignore marks of non-matchin attachment type.
* Set absolute_size, since we are using describe_with_absolute_size now...Behdad Esfahbod2006-05-311-0/+5
| | | | | | | 2006-05-31 Behdad Esfahbod <behdad@gnome.org> * pango/pangocairo-font.c (_pango_cairo_font_get_hex_box_info): Set absolute_size, since we are using describe_with_absolute_size now...
* Bug 333984 – pango_language_from_string improvementsBehdad Esfahbod2006-05-311-0/+13
| | | | | | | | | | | | | | | 2006-05-30 Behdad Esfahbod <behdad@gnome.org> Bug 333984 – pango_language_from_string improvements * pango/pango-utils.c (lang_equal), (lang_hash), (pango_language_from_string): Allow digits in language tags as per RFC-3066, and stop on first invalid char. Previous pango_language_from_string ("en_US.UTF-8") was returning "en-usutf-", now it returns "en-us". * pango/pango-utils.c (pango_language_matches): Allow other common separators in the language list (colon, comma, and space).
* Bug 125378 – Better underline thickness handlingBehdad Esfahbod2006-05-301-0/+7
| | | | | | | | | 2006-05-30 Behdad Esfahbod <behdad@gnome.org> Bug 125378 – Better underline thickness handling * pango/pango-layout.c (pango_layout_run_get_extents): Include underline in ink extents.
* Fix offset to center the underline in requested rectangle.Behdad Esfahbod2006-05-301-0/+8
| | | | | | | | | | 2006-05-30 Behdad Esfahbod <behdad@gnome.org> * pango/pangocairo-render.c (draw_error_underline): Fix offset to center the underline in requested rectangle. * pango/pangocairo-render.c (pango_cairo_show_glyph_string): Remove unncessary renderer activation and cleanup.
* Initialize the describe_absolute method pointer correctly.Tor Lillqvist2006-05-231-0/+10
| | | | | | | | | | | | 2006-05-23 Tor Lillqvist <tml@novell.com> * pango/pangowin32.c (pango_win32_font_class_init): Initialize the describe_absolute method pointer correctly. (pango_win32_font_describe): Scale size to points which is what pango_font_description_set_size() wants. There has been several bugs opened around this issue, with more or less misleading guesses. See for instance #314114. Thanks to Behdad for finally noticing the real problem here.
* Bug 342525 – With PangoFc and PangoWin32, approximate digit width is notBehdad Esfahbod2006-05-221-0/+21
| | | | | | | | | | | | | | | | | | | | | | | 2006-05-22 Behdad Esfahbod <behdad@gnome.org> Bug 342525 – With PangoFc and PangoWin32, approximate digit width is not what it says * pango/pangocairo-win32font.c (max_glyph_width), (create_metrics_for_context): Use max digit width instead of average. Reverted the following changes: * pango/pangofc-font.c (pango_fc_font_create_metrics_for_context): Likewise for PangoFc. Compute average instead of max. (max_glpyh_with): Now unused, drop. * pango/pangowin32.c (pango_win32_font_get_metrics): Calculate average digit width correctly, not as max of the digit widths. (#342525) Note that this code doesn't really get much used currently (instead the code in pangocairo-win32font.c is used), fixed only for completeness. (max_glpyh_with): Now unused, drop.
* New function pango_font_describe_with_absolute_size().Behdad Esfahbod2006-05-221-0/+15
| | | | | | | | | | | | | | | | | 2006-05-22 Behdad Esfahbod <behdad@gnome.org> * pango/pango-font.h, pango/fonts.c: New function pango_font_describe_with_absolute_size(). * pango/pangocairo-font.c (_pango_cairo_font_get_hex_box_info): * pango/pangocairo-win32font.c (create_metrics_for_context): * pango/pangofc-font.c (pango_fc_font_class_init), (pango_fc_font_describe_absolute), (pango_fc_font_create_metrics_for_context): * pango/pangowin32.c (pango_win32_font_class_init), (pango_win32_font_get_metrics), (pango_win32_font_describe), (pango_win32_font_describe_absolute): Implement and use PangoFontClass->describe_absolute.
* Bug 339730 – Pango needlessly falls back away from a Type 1 font into aBehdad Esfahbod2006-05-221-0/+7
| | | | | | | | | 2006-05-22 Behdad Esfahbod <behdad@gnome.org> Bug 339730 – Pango needlessly falls back away from a Type 1 font into a TTF font * pango/fonts.c (find_field): Fix strncmp usage.
* Bug 342562 – Support absolute sizes inBehdad Esfahbod2006-05-221-0/+9
| | | | | | | | | | | 2006-05-22 Behdad Esfahbod <behdad@gnome.org> Bug 342562 – Support absolute sizes in pango_font_description_to/from_string * pango/fonts.c (parse_size), (pango_font_description_from_string), (pango_font_description_to_string): Accept and generate a "px" suffix to identify absolute font sizes.
* Bug 341922 – pango should handle more characters as zero width PatchBehdad Esfahbod2006-05-221-0/+14
| | | | | | | | | | | | | | | | 2006-05-22 Behdad Esfahbod <behdad@gnome.org> Bug 341922 – pango should handle more characters as zero width Patch from Roozbeh Pournader * pango/pango-utils.c (pango_is_zero_width): Handle the following too: U+00AD SOFT HYPHEN U+034F COMBINING GRAPHEME JOINER U+2060 WORD JOINER U+2061 FUNCTION APPLICATION U+2062 INVISIBLE TIMES U+2063 INVISIBLE SEPARATOR
* Bug 342525 – With PangoFc and PangoWin32, approximate digit width is notBehdad Esfahbod2006-05-221-0/+12
| | | | | | | | | | | 2006-05-21 Behdad Esfahbod <behdad@gnome.org> Bug 342525 – With PangoFc and PangoWin32, approximate digit width is not what it says * pango/pangofc-font.c (pango_fc_font_create_metrics_for_context): Likewise for PangoFc. Compute average instead of max. (max_glpyh_with): Now unused, drop.
* Calculate average digit width correctly, not as max of the digit widths.Tor Lillqvist2006-05-211-0/+9
| | | | | | | | | | | 2006-05-22 Tor Lillqvist <tml@novell.com> * pango/pangowin32.c (pango_win32_font_get_metrics): Calculate average digit width correctly, not as max of the digit widths. (#342525) Note that this code doesn't really get much used currently (instead the code in pangocairo-win32font.c is used), fixed only for completeness. (max_glpyh_with): Now unused, drop.
* Remove unused struct _cairo_font_options.Behdad Esfahbod2006-05-211-0/+5
| | | | | | | 2006-05-21 Behdad Esfahbod <behdad@gnome.org> * pango/pangocairo-fontmap.c: Remove unused struct _cairo_font_options.
* Bug 342079 – pangoatsui-private.h missing from releaseBehdad Esfahbod2006-05-171-0/+7
| | | | | | | | | 2006-05-17 Behdad Esfahbod <behdad@gnome.org> Bug 342079 – pangoatsui-private.h missing from release * pango/Makefile.am (libpangocairo_1_0_la_SOURCES): Include pangoatsui-private.h.
* === Released 1.13.1 ===PANGO_1_13_1Behdad Esfahbod2006-05-151-0/+8
| | | | | | | | | | 2006-05-15 Behdad Esfahbod <behdad@gnome.org> * === Released 1.13.1 === * configure.in: Version 1.13.1 * NEWS: Updated.
* Add some bug links.Behdad Esfahbod2006-05-151-0/+9
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* Add the necessary frameworks to make this build with -no-undefined.Richard Hult2006-05-151-0/+5
| | | | | | | 2006-05-15 Richard Hult <richard@imendio.com> * pango/Makefile.am (libpangocairo_1_0_la_LDFLAGS): Add the necessary frameworks to make this build with -no-undefined.
* Don't copy item before g_return_if_fail'ing it for NULL. (Coverity issueBehdad Esfahbod2006-05-131-1/+6
| | | | | | | 2006-05-13 Behdad Esfahbod <behdad@gnome.org> * pango/pango-item.c (pango_item_split): Don't copy item before g_return_if_fail'ing it for NULL. (Coverity issue id=18509&runid=43)
* Fix possible NULL dereference. (Coverity found)Behdad Esfahbod2006-05-131-0/+5
| | | | | | | 2006-05-13 Behdad Esfahbod <behdad@gnome.org> * pango/fonts.c (pango_font_face_list_sizes): Fix possible NULL dereference. (Coverity found)
* Update docs to note a size value of zero may have been set explicitly.Behdad Esfahbod2006-05-111-0/+15
| | | | | | | | | | | | | | | | | | 2006-05-11 Behdad Esfahbod <behdad@gnome.org> * pango/fonts.c (pango_font_description_set_size): Update docs to note a size value of zero may have been set explicitly. * pango/pango-context.c (pango_context_load_font): Don't warn if font size if zero. * pango/pangoatsui-fontmap.c (pango_atsui_font_map_load_font): * pango/pangox-fontmap.c (pango_x_font_map_load_font): Don't return if size is zero (probably will fail with no fonts found.) * pango/pangoxft-fontmap.c (pango_xft_font_map_default_substitute): * Xft chokes on size zero. Reassing PIXEL_SIZE to 1.0 if it's zero.
* Bug 340229 – pango_font_description_from_string does not do boundBehdad Esfahbod2006-05-011-0/+10
| | | | | | | | | | | | 2006-05-01 Behdad Esfahbod <behdad@gnome.org> Bug 340229 – pango_font_description_from_string does not do bound checking * pango/fonts.c (pango_font_description_set_size), (pango_font_description_set_absolute_size), (parse_size): * pango/pango-markup.c (span_parse_func): Don't accept negative font sizes, and make sure sizes don't overflow.
* Require cairo >= 1.1.2. Also pass -no-undefined on all systems.Behdad Esfahbod2006-04-291-0/+8
| | | | | | | | | | | 2006-04-29 Behdad Esfahbod <behdad@gnome.org> * configure.in: Require cairo >= 1.1.2. Also pass -no-undefined on * all systems. * pango/pangocairo-font.c (_pango_cairo_font_get_hex_box_info): Fix hexbox info to respect absolute sizes and no metrics hinting settings.
* Bug 329664 – Move gunichar_to_glyph cache from PangoCairoFcFont toBehdad Esfahbod2006-04-291-0/+14
| | | | | | | | | | | | | | | | 2006-04-29 Behdad Esfahbod <behdad@gnome.org> Bug 329664 – Move gunichar_to_glyph cache from PangoCairoFcFont to PangoFcFont Patch from LingNing Zhang. * pango/pangocairo-fcfont.c (pango_cairo_fc_font_finalize), (pango_cairo_fc_font_glyph_extents_cache_init), (pango_cairo_fc_font_get_glyph_extents_cache_entry), (pango_cairo_fc_font_class_init), (pango_cairo_fc_font_init): * pango/pangofc-font.c (pango_fc_font_finalize), (pango_fc_font_real_get_glyph): Move gunichar->glyph cache to pangofc-font.c
* Bug 329547 – pango_layout_get_pixel_extents andBehdad Esfahbod2006-04-291-0/+13
| | | | | | | | | | | | | | | | 2006-04-29 Behdad Esfahbod <behdad@gnome.org> Bug 329547 – pango_layout_get_pixel_extents and pango_layout_get_pixel_size cause off-by-one metrics * docs/pango-sections.txt: * docs/tmpl/glyphs.sgml: * pango/pango-types.h: Define PANGO_PIXELS_FLOOR and * PANGO_PIXELS_CEIL. * pango/pango-layout.c (pango_layout_get_pixel_extents), (pango_layout_get_pixel_size): Make sure logical rects are consistent and ink rects are inclusive.
* Oops.Behdad Esfahbod2006-04-291-1/+0
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* Doc updates.Behdad Esfahbod2006-04-291-0/+30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2006-04-29 Behdad Esfahbod <behdad@gnome.org> * docs/tmpl/atsui-fonts.sgml: * docs/tmpl/coverage-maps.sgml: * docs/tmpl/engines.sgml: * docs/tmpl/fonts.sgml: * docs/tmpl/freetype-fonts.sgml: * docs/tmpl/glyphs.sgml: * docs/tmpl/layout.sgml: * docs/tmpl/main.sgml: * docs/tmpl/modules.sgml: * docs/tmpl/opentype.sgml: * docs/tmpl/pango-engine-lang.sgml: * docs/tmpl/pango-engine-shape.sgml: * docs/tmpl/pango-renderer.sgml: * docs/tmpl/pangocairo.sgml: * docs/tmpl/pangofc-decoder.sgml: * docs/tmpl/pangofc-font.sgml: * docs/tmpl/pangofc-fontmap.sgml: * docs/tmpl/scripts.sgml: * docs/tmpl/tab-stops.sgml: * docs/tmpl/text-attributes.sgml: * docs/tmpl/utils.sgml: * docs/tmpl/win32-fonts.sgml: * docs/tmpl/x-fonts.sgml: * docs/tmpl/xft-fonts.sgml: * examples/Makefile.am: * pango/modules.c: * pango/pango-coverage.c: Doc updates.
* Bug 337594 – pango_glyph_string_extents_range possible bugBehdad Esfahbod2006-04-291-0/+7
| | | | | | | | | 2006-04-29 Behdad Esfahbod <behdad@gnome.org> Bug 337594 – pango_glyph_string_extents_range possible bug * pango/glyphstring.c (pango_glyph_string_extents_range): Add offset for first glyph too.
* Bug 333771 – Use gmodule-no-export-2.0 instead of gmodule-2.0 inBehdad Esfahbod2006-04-291-0/+8
| | | | | | | | | | 2006-04-29 Behdad Esfahbod <behdad@gnome.org> Bug 333771 – Use gmodule-no-export-2.0 instead of gmodule-2.0 in pango-uninstalled.pc.in * pango-uninstalled.pc.in: Require gmodule-no-export-2.0, like pango.pc.in does.
* Bug 307196 – Unhinted fonts are measured incorrectly and drawingBehdad Esfahbod2006-04-291-0/+13
| | | | | | | | | | | | | | | 2006-04-29 Behdad Esfahbod <behdad@gnome.org> Bug 307196 – Unhinted fonts are measured incorrectly and drawing problems occur as a result * pango/pangofc-font.c (get_face_metrics), (pango_fc_font_get_raw_extents): * pango/pangoxft-font.c (_pango_xft_font_new): Rollback previous change that forced metrics hinting always on. * pango/pangocairo-fcfont.c (_pango_cairo_fc_font_new): Set fcfont metrics hinting based on cairo font options.
* Bug 339749 – pango_language_from_string issues Patch from MortenBehdad Esfahbod2006-04-281-0/+7
| | | | | | | | | 2006-04-28 Behdad Esfahbod <behdad@gnome.org> Bug 339749 – pango_language_from_string issues Patch from Morten Welinder. * pango/pango-utils.c (lang_equal): Make the equal function symmetric.
* Don't use is_hinted. Metrics are always hinted now.Behdad Esfahbod2006-04-281-0/+9
| | | | | | | | | | | 2006-04-28 Behdad Esfahbod <behdad@gnome.org> * pango/pangofc-font.c (get_face_metrics), (pango_fc_font_get_raw_extents): Don't use is_hinted. Metrics are always hinted now. * pango/pangoxft-font.c (_pango_xft_font_new): Remove hack that forced is_hinted to TRUE.
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