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* Bug 686512 - pango_cairo_font_get_scaled_font failed under wineBehdad Esfahbod2012-12-091-0/+2
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* More churnBehdad Esfahbod2012-08-281-2/+2
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* Bug 652841 - Various pieces of dead code found by gcc/clang static analyzerBehdad Esfahbod2011-06-171-2/+2
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* Use G_DEFINE_INTERFACE in PangoCairoFontJavier Jardón2011-04-301-28/+6
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* Bug 636348 - Hex boxes are incorrectly scaled with non identity cairo scaleBehdad Esfahbod2010-12-281-0/+2
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* [cairo] Scale font metrics to user spaceBehdad Esfahbod2010-05-041-2/+35
| | | | Bug 457990 - font metrics are not converted to user space in cairo backend
* [cairo] Refactor common code in create_metrics_for_context()Behdad Esfahbod2010-05-041-1/+47
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* TypoBehdad Esfahbod2009-10-051-1/+1
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* Remove desc argument from _pango_cairo_font_private_initialize(). ReplaceBehdad Esfahbod2009-01-281-2/+2
| | | | | | | | | | | | | | | 2009-01-09 Behdad Esfahbod <behdad@gnome.org> * pango/pangocairo-atsuifont.c (_pango_cairo_atsui_font_new): * pango/pangocairo-fcfont.c (_pango_cairo_fc_font_new): * pango/pangocairo-font.c (_pango_cairo_font_private_initialize): * pango/pangocairo-private.h: * pango/pangocairo-win32font.c (_pango_cairo_win32_font_new): Remove desc argument from _pango_cairo_font_private_initialize(). Replace it with gravity, the only thing from desc we actually needed. This is in preparation for lazy loading of fonts in the pangofc fontmap. svn path=/trunk/; revision=2803
* Remove context argument from _pango_cairo_font_private_initialize().Behdad Esfahbod2009-01-281-5/+2
| | | | | | | | | | | | | | | | 2009-01-09 Behdad Esfahbod <behdad@gnome.org> * pango/pangocairo-atsuifont.c (_pango_cairo_atsui_font_new): * pango/pangocairo-fcfont.c (_pango_cairo_fc_font_new): * pango/pangocairo-font.c (_pango_cairo_font_private_initialize): * pango/pangocairo-private.h: * pango/pangocairo-win32font.c (_pango_cairo_win32_font_new): Remove context argument from _pango_cairo_font_private_initialize(). Replace it with pango_ctm and font_options, the only things from context we actually needed. This is in preparation for lazy loading of fonts in the pangofc fontmap. svn path=/trunk/; revision=2801
* Add more debug info if creating scaled font failed.Behdad Esfahbod2008-12-061-0/+13
| | | | | | | | | | 2008-12-06 Behdad Esfahbod <behdad@gnome.org> * pango/pangocairo-font.c (_pango_cairo_font_private_get_scaled_font): Add more debug info if creating scaled font failed. svn path=/trunk/; revision=2748
* Bug 562574 – Pangocariowin32 is leaking every cairo font it ever createsBehdad Esfahbod2008-11-281-0/+4
| | | | | | | | | | | | | | | | | 2008-11-28 Behdad Esfahbod <behdad@gnome.org> Bug 562574 – Pangocariowin32 is leaking every cairo font it ever creates * pango/pangocairo-atsuifont.c (pango_cairo_atsui_font_finalize): * pango/pangocairo-win32font.c (pango_cairo_win32_font_finalize): Finalize shared pangocairo font resources. Oops! * pango/pangocairo-font.c (_pango_cairo_font_private_finalize): Protect against multiple calls to finalize. This is practiced by the pangocairo-fcfont when a font is shutdown and then finalized. svn path=/trunk/; revision=2746
* Bug 143542 – PangoFT2Fontmap leakBehdad Esfahbod2008-08-221-2/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2008-08-22 Behdad Esfahbod <behdad@gnome.org> Bug 143542 – PangoFT2Fontmap leak * pango/fonts.c: * pango/pangoatsui.c (pango_atsui_font_finalize), (_pango_atsui_font_set_font_map): * pango/pangocairo-font.c (_pango_cairo_font_get_metrics), (_pango_cairo_font_private_get_hex_box_info): * pango/pangocairo-win32font.c (_pango_cairo_win32_font_new): * pango/pangofc-font.c (pango_fc_font_get_metrics): * pango/pangofc-fontmap.c (pango_fc_font_map_add), (_pango_fc_font_map_remove), (cleanup_font): * pango/pangowin32-fontmap.c (pango_win32_font_neww), (pango_win32_font_map_real_find_font): * pango/pangowin32.c (pango_win32_font_finalize): * pango/pangox-fontmap.c (pango_x_font_map_load_font): * pango/pangox.c (pango_x_font_new), (pango_x_font_finalize): Make the reference the font->fontmap reference weak. The code for setting the reference must look like this: g_assert (font->fontmap == NULL); font->fontmap = (PangoFontMap *) fontmap; g_object_add_weak_pointer (G_OBJECT (font->fontmap), (gpointer *) (gpointer) &font->fontmap); And releasing it like: g_assert (font->fontmap != NULL); g_object_remove_weak_pointer (G_OBJECT (font->fontmap), (gpointer *) (gpointer) &font->fontmap); font->fontmap = NULL; I have converted all fontmaps. The win32 and atsui ones can use some simple testing. The PangoFc fonts actually don't need the weakref as the fontmap already provides a similar link by itself. svn path=/trunk/; revision=2704
* Make the following API public:Behdad Esfahbod2008-08-061-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2008-08-05 Behdad Esfahbod <behdad@gnome.org> * pango/pango-context.c: * pango/pango-context.h: Make the following API public: pango_context_new() pango_context_set_font_map() * pango/pango-fontmap.c (pango_font_map_create_context): * pango/pango-fontmap.h: New public API: pango_font_map_create_context() * pango/pangocairo-context.c (pango_cairo_create_context): * pango/pangocairo-font.c (_pango_cairo_font_get_metrics), (_pango_cairo_font_private_get_hex_box_info): * pango/pangocairo-fontmap.c (pango_cairo_font_map_create_context): * pango/pangocairo.h: Deprecate pango_cairo_font_map_create_context(). * pango/pangofc-font.c (pango_fc_font_get_metrics): * pango/pangofc-fontmap.c (pango_fc_font_map_create_context): * pango/pangofc-fontmap.h: Deprecate pango_fc_font_map_create_context(). * pango/pangoft2-fontmap.c (pango_ft2_font_map_create_context), (pango_ft2_get_context): * pango/pangoft2.h: Deprecate pango_ft2_font_map_create_context(). * pango/pangowin32.c (pango_win32_get_context), (pango_win32_font_get_metrics): * pango/pangowin32.h: Deprecate pango_win32_get_context(). * pango/pangoxft-font.c (_pango_xft_font_get_mini_font): * pango/pangoxft-fontmap.c (pango_xft_get_context): * pango/pangoxft.h: Deprecate pango_xft_get_context(). * pango/pangox-fontmap.c (pango_x_font_map_for_display): * pango/pangox.c (get_context_info), (pango_x_get_context), (pango_x_context_set_funcs), (pango_x_render_layout_line): Deprecate pango_x_get_context(), again. * docs/pango-sections.txt: * docs/tmpl/fonts.sgml: * pango-view/viewer-pangocairo.c (pangocairo_view_get_context): * pango-view/viewer-pangoft2.c (pangoft2_view_get_context): * pango-view/viewer-pangox.c (pangox_view_get_context): * pango-view/viewer-pangoxft.c (pangoxft_view_get_context): * pango/check.defs: * pango/pango.def: Update. svn path=/trunk/; revision=2675
* Include "config.h" instead of <config.h> Command used: find -nameJohan Dahlin2008-06-221-1/+1
| | | | | | | | | | | | 2008-06-21 Johan Dahlin <jdahlin@async.com.br> * *.[ch]: Include "config.h" instead of <config.h> Command used: find -name \*.[ch]|xargs perl -p -i -e 's/^#include <config.h>/#include "config.h"/g' Rubberstamped by Behdad svn path=/trunk/; revision=2657
* Bug 474706 – cairo hexbox looks uglyBehdad Esfahbod2008-04-211-3/+4
| | | | | | | | | | | | | 2008-04-21 Behdad Esfahbod <behdad@gnome.org> Bug 474706 – cairo hexbox looks ugly * pango/pangocairo-font.c (_pango_cairo_font_private_get_hex_box_info): Tweak minifont size a bit. Also propagate font options correctly. svn path=/trunk/; revision=2604
* Minor reordering to make debugging easier.Behdad Esfahbod2008-01-251-2/+3
| | | | svn path=/trunk/; revision=2554
* Bug 478914 – Use something invalid instead of '?' when validating inputBehdad Esfahbod2007-12-101-14/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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 svn path=/trunk/; revision=2519
* Bug 481537 – compiler warning fixes Patch from Kjartan MaraasBehdad Esfahbod2007-10-151-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | 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. svn path=/trunk/; revision=2444
* Part of Bug 474708 – pangocairo leaks memoryBehdad Esfahbod2007-09-081-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | 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. svn path=/trunk/; revision=2424
* Part of Bug 347236 – provide pango_cairo_font_get_scaled_fontBehdad Esfahbod2007-07-211-2/+2
| | | | | | | | | | | | | | | | | | | | | | | 2007-07-21 Behdad Esfahbod <behdad@gnome.org> Part of Bug 347236 – provide pango_cairo_font_get_scaled_font * docs/Makefile.am: * docs/pango-sections.txt: * docs/tmpl/atsui-fonts.sgml: * docs/tmpl/opentype.sgml: * docs/tmpl/pango-engine-lang.sgml: * docs/tmpl/pango-engine-shape.sgml: * docs/tmpl/pangocairo.sgml: * pango/pangoatsui.h: * pango/pangocairo-atsuifont.h: * pango/pangocairo-font.c (pango_cairo_font_get_scaled_font): * pango/pangocairo-private.h: * pango/pangocairo.h: Export PangoCairoFont and cleanup various standard macros. svn path=/trunk/; revision=2375
* Check for NULL before dereferencing. Patch from Keith Packard.Behdad Esfahbod2007-06-141-2/+5
| | | | | | | | | | | 2007-06-14 Behdad Esfahbod <behdad@gnome.org> * pango/pangocairo-font.c (_pango_cairo_font_private_scaled_font_data_destroy): Check for NULL before dereferencing. Patch from Keith Packard. svn path=/trunk/; revision=2354
* Bug 347236 – provide pango_cairo_font_get_scaled_font Bug 347235 – AddBehdad Esfahbod2007-06-111-5/+17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2007-06-10 Behdad Esfahbod <behdad@gnome.org> Bug 347236 – provide pango_cairo_font_get_scaled_font Bug 347235 – Add pango_cairo_font_map_get_font_type Bug 353291 – Provide pango_cairo_font_map_new_for_font_type * pango/pangocairo-font.c: New public API: pango_cairo_font_get_scaled_font() * pango/pangocairo-fontmap.c: New public API: pango_cairo_font_map_new_for_font_type() pango_cairo_font_map_get_font_type() * pango/pangocairo-fcfontmap.c: Implement get_font_type() method. * pango/pangocairo.h: * pango/pangocairo-private.h: * docs/pango-sections.txt: * docs/tmpl/pangocairo.sgml: * pango/pangocairo.def: Update. svn path=/trunk/; revision=2336
* Bug 337593 – move glyph extents code (and cache) from pangocairo-*font.cBehdad Esfahbod2007-06-101-67/+439
| | | | | | | | | | | | | | | | | | | | | | | | | 2007-06-09 Behdad Esfahbod <behdad@gnome.org> Bug 337593 – move glyph extents code (and cache) from pangocairo-*font.c into pangocairo-font.c * pango/pangocairo-fontmap.c: * pango/pangocairo-fcfontmap.c: Remove per-fontmap renderer. We've not been using it for a while and there is no reason to use it. * pango/pangocairo-font.c * pango/pangocairo-fcfont.c: Most most code (including glyph extents caching) from fcfont.c to font.c. Simplifies individual backends a lot. ATSUI and Win32 cairo backends should adapt. * pango/pangocairo-render.c * pango/pangocairo-private.h: Update to reflect above changes. svn path=/trunk/; revision=2335
* Zero glyphs->num_glyphs before calling into shape engine.Behdad Esfahbod2007-06-051-1/+7
| | | | | | | | | | | | | | | | | | 2007-06-04 Behdad Esfahbod <behdad@gnome.org> * pango/shape.c (pango_shape): Zero glyphs->num_glyphs before calling into shape engine. * pango/pango-engine.c (fallback_engine_shape): Improve, to support clusters and what not. * pango/pangocairo-font.c (_pango_cairo_font_get_hex_box_info): Use "pango_script_get_sample_language (PANGO_SCRIPT_LATIN)" instead of hardcoding "en". Handle cairo_scaled_font_extents() failure. svn path=/trunk/; revision=2332
* Move PANGO_UNITS_ROUND here... ...from here.Behdad Esfahbod2007-04-301-9/+19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2007-04-30 Behdad Esfahbod <behdad@gnome.org> * pango/pango-types.h: Move PANGO_UNITS_ROUND here... * pango/pangofc-private.h: ...from here. * pango/pango-gravity.c: Document that pango_gravity_to_rotation() returns angle in radians but pango_matrix_rotate() takes degrees. * pango/pango-layout.c (pango_layout_run_get_extents): * pango/pango-renderer.c (pango_renderer_draw_layout_line): Retain metrics hinting when centering baseline (used for Latin, etc in vertical mode). * pango/pangocairo-fcfont.c (pango_cairo_fc_font_get_metrics), (pango_cairo_fc_font_glyph_extents_cache_init): Respect metrics hinting setting when moving glyphs around for vertical writing. * pango/pangocairo-fcfont.c (_pango_cairo_fc_font_new): Apply the gravity rotation before the pattern's matrix, such that vertical text gets correct italic direction. * pango/pangocairo-font.c (_pango_cairo_font_get_hex_box_info): Make hexbox font inherit most properties from the current font. That is, bold hexbox digits for a bold font, etc. svn path=/trunk/; revision=2238
* Improved hexbox position.Behdad Esfahbod2007-04-181-2/+6
| | | | | | | | | | 2007-04-18 Behdad Esfahbod <behdad@gnome.org> * pango/pangocairo-font.c (_pango_cairo_font_get_hex_box_info): Improved hexbox position. svn path=/trunk/; revision=2227
* *.c, *.h: Replace preceding sequences of 8 spaces with tabs.Behdad Esfahbod2007-01-161-5/+5
| | | | | | | | | 2007-01-16 Behdad Esfahbod <behdad@gnome.org> *.c, *.h: Replace preceding sequences of 8 spaces with tabs. svn path=/trunk/; revision=2165
* *.c, *.h: Drop trailing whitespace.Behdad Esfahbod2007-01-161-14/+14
| | | | | | | | | 2007-01-16 Behdad Esfahbod <behdad@gnome.org> *.c, *.h: Drop trailing whitespace. svn path=/trunk/; revision=2163
* Revert two of the cast changes from last commit, to make sure theBehdad Esfahbod2006-11-281-3/+12
| | | | | | | | | | | | 2006-11-28 Behdad Esfahbod <behdad@gnome.org> * pango/pangocairo-font.c (_pango_cairo_font_install), (_pango_cairo_font_get_font_face), (_pango_cairo_font_get_scaled_font): * pango/pangocairo-private.h: * pango/pangocairo-render.c (pango_cairo_renderer_draw_glyphs): Revert two of the cast changes from last commit, to make sure the test-pangocairo-fontmap-mismatch test doesn't crash.
* Use simple, fast, casts instead of PANGO_CAIRO_*() macros where the objectBehdad Esfahbod2006-11-281-5/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | 2006-11-28 Behdad Esfahbod <behdad@gnome.org> * pango/pangocairo-fcfont.c (pango_cairo_fc_font_get_font_face), (pango_cairo_fc_font_install), (pango_cairo_fc_font_finalize), (pango_cairo_fc_font_get_metrics), (pango_cairo_fc_font_shutdown), (_pango_cairo_fc_font_new): * pango/pangocairo-fcfontmap.c (pango_cairo_fc_font_map_set_resolution), (pango_cairo_fc_font_map_get_resolution_cairo), (pango_cairo_fc_font_map_get_renderer), (pango_cairo_fc_font_map_finalize), (pango_cairo_fc_font_map_get_resolution_fc), (pango_cairo_fc_font_map_create_font): * pango/pangocairo-font.c (_pango_cairo_font_install), (_pango_cairo_font_get_font_face), (_pango_cairo_font_get_scaled_font), (_pango_cairo_font_get_hex_box_info): * pango/pangocairo-fontmap.c (pango_cairo_create_layout): * pango/pangocairo-render.c (set_color), (_pango_cairo_renderer_draw_unknown_glyph), (pango_cairo_renderer_draw_glyphs), (pango_cairo_renderer_draw_rectangle), (pango_cairo_renderer_draw_error_underline): Use simple, fast, casts instead of PANGO_CAIRO_*() macros where the object cannot have reached us if it wasn't of the right type.
* Make TypeInfo structs not static. Reduces relocations.Behdad Esfahbod2006-10-131-1/+1
| | | | | | | | | | | | | | | | | | | 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.
* Bug 357686 – pangocairo-font.c: illegal g_object_unref inBehdad Esfahbod2006-09-251-1/+0
| | | | | | | | | | 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).
* Set matrix on the context we create to load minifont.Behdad Esfahbod2006-06-071-4/+13
| | | | | | | 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.
* Set absolute_size, since we are using describe_with_absolute_size now...Behdad Esfahbod2006-05-311-1/+1
| | | | | | | 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...
* New function pango_font_describe_with_absolute_size().Behdad Esfahbod2006-05-221-11/+6
| | | | | | | | | | | | | | | | | 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.
* Require cairo >= 1.1.2. Also pass -no-undefined on all systems.Behdad Esfahbod2006-04-291-68/+80
| | | | | | | | | | | 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 337924 – cleanups for issues reported by various compilers PatchBehdad Esfahbod2006-04-111-3/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2006-04-11 Behdad Esfahbod <behdad@gnome.org> Bug 337924 – cleanups for issues reported by various compilers Patch from Kjartan Maraas. * examples/viewer-x.c (update): * modules/arabic/arabic-fc.c (fallback_shape), (arabic_engine_shape): * modules/basic/basic-fc.c (fallback_shape), (basic_engine_shape): * modules/basic/basic-x.c: * modules/hangul/hangul-fc.c: * modules/hebrew/hebrew-fc.c (hebrew_engine_shape): * modules/indic/indic-fc.c: * modules/khmer/khmer-fc.c: * modules/syriac/syriac-fc.c: * modules/thai/thai-fc.c: * modules/tibetan/tibetan-fc.c: * pango/break.c: * pango/modules.c: * pango/opentype/ftglue.c (_hb_ftglue_face_goto_table): * pango/pango-attributes.c (pango_attr_list_filter): * pango/pango-engine.c: * pango/pango-fontset.c: * pango/pango-layout.c (pango_layout_set_text), (pango_layout_xy_to_index), (pango_layout_get_cursor_pos): * pango/pango-markup.c (text_handler): * pango/pango-utils.c (read_alias_file): * pango/pangocairo-fcfont.c (G_DEFINE_TYPE_WITH_CODE): * pango/pangocairo-fcfontmap.c (G_DEFINE_TYPE_WITH_CODE): * pango/pangocairo-font.c (_pango_cairo_font_get_hex_box_info): * pango/pangox-fontmap.c (pango_x_make_matching_xlfd): * tests/dump-boundaries.c (fail): Remove unused variables. Remove excess semicolon after DEFINE_TYPE macros.
* Hook up pango-utils.h into the documentation, as we are installing itBehdad Esfahbod2006-03-311-2/+1
| | | | | | | | 2006-03-30 Behdad Esfahbod <behdad@gnome.org> Hook up pango-utils.h into the documentation, as we are installing it anyway. Move some internal stuff to pango-impl-utils.h and make source files include that instead.
* Bug 314239 – pangocairo crashes when font cannot be readBehdad Esfahbod2006-02-211-0/+5
| | | | | | | | | | 2006-02-21 Behdad Esfahbod <behdad@gnome.org> Bug 314239 – pangocairo crashes when font cannot be read * pango/pangocairo-fcfont.c, pango/pangocairo-font.c: Hack up to not crash if we cannot create cairo_scaled_font_t for PangoFont (font is not readable, removed, etc.)
* Change g_critical to g_warning. We already handle them gracefully.Behdad Esfahbod2006-02-211-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | 2006-02-21 Behdad Esfahbod <behdad@gnome.org> * pango/fonts.c, pango/glyphstring.c, pango/pango-fontmap.c, pango/pango-ot-buffer.c, pango/pangocairo-font.c, pango/pangoft2.c, pango/pangoxft-font.c, pango/shape.c: Change g_critical to g_warning. We already handle them gracefully. Bug 331994 – --disable-debug removes G_DISABLE_CAST_CHECKS Patch from charlet@act-europe.fr * configure.in: Do not lose PANGO_DEBUG_FLAGS when reassigning. Bug 331995 – pango_layout_set_text optimization Patch from charlet@act-europe.fr * pango/pango-layout.c: Do not validate input text if asserts are disabled. Moreover, do not truncate input text on invalid sequence. Bug 331996 – avoid crashes in win32 font handling Patch from charlet@act-europe.fr * pango/pangofc-fontmap.c, pango/pangowin32-fontmap.c, pango/pangowin32.c: if (!font) return NULL in a number of places.
* As cairo 1.2 seems to be delayed infinitely, make all cairo HEAD API thatPANGO_1_11_4Behdad Esfahbod2006-02-061-0/+22
| | | | | | | | | | | | | | 2006-02-06 Behdad Esfahbod <behdad@gnome.org> As cairo 1.2 seems to be delayed infinitely, make all cairo HEAD API that we use conditional, to make a release. * configure.in: Depend on cairo 1.0.0 again. Check for cairo_scaled_font_get_*() and cairo_scaled_font_text_extents() availability. * pango/pangocairo-font.c: Work around if the above functions are not available.
* Finish the 'glyph 0' work of this morning: PANGO_GLYPH_NULL that IBehdad Esfahbod2006-02-031-6/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2006-02-02 Behdad Esfahbod <behdad@gnome.org> Finish the 'glyph 0' work of this morning: PANGO_GLYPH_NULL that I introduced is renamed to PANGO_GLYPH_EMPTY. It means, no rendering should be performed. The backends however, still return 0 if a glyph is not found. The modules then are free to replace this 0 glyph with an unknown character. * modules/arabic/arabic-fc.c, modules/basic/basic-atsui.c, modules/basic/basic-fc.c, modules/basic/basic-win32.c, modules/basic/basic-x.c, modules/hangul/hangul-fc.c, modules/hebrew/hebrew-fc.c, modules/indic/indic-fc.c, modules/khmer/khmer-fc.c, modules/syriac/syriac-fc.c, modules/thai/thai-fc.c, modules/tibetan/tibetan-fc.c, pango/pangox.c, pango/pangowin32.c: Adapt to above change. Backends return 0 if glyph not found. * pango/fonts.c (pango_font_get_glyph_extents): If font is not usable (!PANGO_IS_FONT (font)), return the generic UNKNOWN_GLYPH metrics. This is used when your backends are misconfigured and you don't find *any* font at all. * pango/pango-engince.c: Add unknown glyphs in fallback shaper, instead of empty glyphs. * pango/shape.c: Call the fall-back shaper if shaper fails, instead of generating a dummy glyph string ourselves. * pango/pango-layout.c (imposed_shape, shape_tab): Use PANGO_GLYPH_EMPTY instead of glyph 0. * pango/pango-renderer.c (pango_renderer_draw_glyph): No-op on PANGO_GLYPH_EMPTY instead of glyph 0. * pango/pangocairo-atsuifont.c, pango/pangocairo-win32font.c, pango/pangocairo-fcfont.c, pango/pangocairo-font.c, pango/pangocairo-private.h: install_font returns a boolean now. * pango/pangocairo-render.c, pango/pangoxft-render.c: Handle font and hex-box failures more gracefully by drawing a generic unknown-box glyph. * pango/pangoft2.c, pango/pangoft2-render.c: Draw the generic unknown-box glyph here too. For unknown glyphs though, if the font is TTF (FT_IS_SFNT), use the zero-indexed glyph, otherwise, draw a box of proper size.
* Rename _pango_cairo_get_hex_box_info to _pango_cairo_font_get_hex_box_info.Behdad Esfahbod2006-02-021-2/+2
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* Use PANGO_GLYPH_NULL for when no glyph should be drawn. UseBehdad Esfahbod2006-02-021-1/+5
| | | | | | | | | | | | | | | | | | | | | | | 2006-02-02 Behdad Esfahbod <behdad@gnome.org> * modules/arabic/arabic-fc.c, modules/basic/basic-atsui.c, modules/basic/basic-fc.c, modules/basic/basic-win32.c, modules/basic/basic-x.c, modules/hangul/hangul-fc.c, modules/hebrew/hebrew-fc.c, modules/indic/indic-fc.c, modules/khmer/khmer-fc.c, modules/syriac/syriac-fc.c, modules/thai/thai-fc.c, modules/tibetan/tibetan-fc.c, pango/fonts.c, pango/pango-engine-private.h pango/pango-types.h, pango/pangocairo-fcfont.c, pango/pangocairo-font.c, pango/pangocairo-private.h, pango/pangocairo-render.c, pango/pangofc-decoder.c, pango/pangofc-font.c, pango/pangoft2-render.c, pango/pangoft2.c pango/pangowin32.c, pango/pangox.c, pango/pangoxft-font.c pango/pangoxft-private.h, pango/pangoxft-render.c, pango/shape.c: Use PANGO_GLYPH_NULL for when no glyph should be drawn. Use PANGO_GLYPH_UNKNOWN_FLAG for all backends to mark unknown flags. There's no need for pango_font_get_unknown_glyph() anymore, since all backends know how to handle PANGO_GLYPH_UNKNOWN_FLAG gracefully. We may add that in the future however. (fixes bug #73147, closes bug #329524)
* For mini_font, set family to "monospace", not "mono-space" which didn'tBehdad Esfahbod2006-02-021-1/+1
| | | | | | | 2006-02-01 Behdad Esfahbod <behdad@gnome.org> * pango/pangocairo-font.c: For mini_font, set family to "monospace", not "mono-space" which didn't work!
* Initialize warning history structs more explicitly. (bug #329459)Behdad Esfahbod2006-02-011-1/+1
| | | | | | | 2006-02-01 Behdad Esfahbod <behdad@gnome.org> * pango/pango-utils.c, pango/pangocairo-font.c: Initialize warning history structs more explicitly. (bug #329459)
* Use cairo_scaled_font_text_extents instead of cairo_text_extents.Behdad Esfahbod2006-02-011-14/+1
| | | | | | | 2006-01-31 Behdad Esfahbod <behdad@gnome.org> * pango/pangocairo-font.c (_pango_cairo_get_hex_box_info): Use cairo_scaled_font_text_extents instead of cairo_text_extents.
* pango/pangocairo-private.h, pango/pangocairo-font.c, Hint hexbox. AlsoBehdad Esfahbod2006-02-011-27/+73
| | | | | | | | 2006-01-31 Behdad Esfahbod <behdad@gnome.org> * pango/pangocairo-private.h, pango/pangocairo-font.c, * pango/pangocairo-render.c: Hint hexbox. Also draw a singl-row hexbox for very small sizes.
* Improve error handling in high-frequency functions: Only warn once.Behdad Esfahbod2006-01-311-1/+12
| | | | | | | | | | | | | | | 2006-01-30 Behdad Esfahbod <behdad@gnome.org> * pango/shape.c (pango_shape): * pango/fonts.c (pango_font_get_glyph_extents): * pango/pangocairo-font.c (_pango_cairo_font_install): Improve error handling in high-frequency functions: Only warn once. * pango-impl-utils.h, pangoutils.h: * pangocairo-private.h, pangocairo-font.c: Add machinery for above: _pango_warning_history and _pango_cairo_warning_history.
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