+2005-08-18 Kenichi Handa <handa@m17n.org>
+
+ * font-ft.c: Mostly re-written.
+
+ * font-flt.c (FontLayoutCmdOTF): This type deleted.
+ (FontLayoutCmd): Type of the member otf changed..
+ (load_otf_command): Adjusted for the format change of otf command.
+ (load_command): Likewise.
+ (free_flt_command): Unref cmd->body.otf.
+ (run_otf): Ajusted for the type change of otf_cmd.
+ (run_command): Ajusted for the type change of otf_cmd. On
+ debugging, print ctx->combining_code.
+ (mfont__flt_run): Initialize ctx's members code_offset,
+ combining_code, and left_padding to 0.
+
+ * face.h (struct MRealizedFace): New member font.
+ (mface__realize): Prototype adjusted.
+
+ * face.c (find_realized_face): New arg font.
+ (find_realized_face): Adjusted for the change of MFont.
+ (mface__init): Call M17N_OBJECT_ADD_ARRAY.
+ (mface__fini): Don't call mdebug__report_object.
+ (mface__realize): New arg font.
+ (mface__for_chars): Adjusted for the change of mfont__encode_char.
+ Optimize the latin case.
+ (mface__free_realized): Free rface->font.
+ (mface__update_frame_face): Adjusted for the change of mface__realize.
+ (mface_equal): New function.
+
+ * draw.c (Mcommon): New variable.
+ (visual_order): Args to mfont__encode_char changed.
+ (compose_glyph_string): Handle Mfont text property.
+ (layout_glyphs): Adjusted for the change of MFont.
+ (mdraw__init): Initialize Mcommon.
+ (mdraw_glyph_info): Adjusted for the change of MRealizedFont.
+
+ * font.h (enum MFontType): Members completely changed.
+ (enum MFontProperty): Move MFONT_SIZE to the tail.
+ (enum MFontSource): New enum.
+ (struct MFont): New members type, source, sizes, file, capability,
+ and encoding.
+ (struct MRealizedFont): Type of member font changed. Members
+ score, status, and encoding deleted.
+ (MFontScore): New type.
+ (MFontList): Member changed.
+ (struct MFontDriver): New member has_char. Types of members
+ changed.
+ (Miso8859_1, Miso10646_1, Municode_bmp, Municode_full)
+ (Mapple_roman): Extern them.
+ (OTF_Tag): Typedefed if not HAVE_OTF.
+ (enum MFontOpenTypeTable): New enum.
+ (MFontCapability): New type.
+ (mfont__ft_drive_otf): Prototype adjusted.
+ (mfont__score): Extern deleted.
+ (mfont__merge): Extern it.
+ (mfont__has_char): Extern it.
+ (mfont__encode_char): Prototype adjusted.
+ (mfont__open): Extern it.
+ (mfont__set_spec): Prototype adjusted.
+ (mfont__get_capability): Extern it.
+
+ * font.c: Include "fontset.h".
+ (M_font_capability, M_font_list, M_font_list_len): New variables.
+ (font_score_priority): Change order of initial elements.
+ (font_score_shift_bits): Fix array size.
+ (common_weight): Add "thin", "semibold", and "heavy".
+ (common_stretch): Add "ultracondensed", "extracondensed",
+ "extraexpanded", and "utltraexpand".
+ (font_weight_regular, font_weight_normal, font_weight_medium): New
+ variables.
+ (gen_font_name): This function deleted.
+ (find_encoding): Set font->encoding.
+ (OTF_tag): New function.
+ (otf_script_list): New variable.
+ (load_otf_script_list): New function.
+ (find_script_from_otf_tag): New function.
+ (xlfd_parse_name): Set font->type and font->source.
+ (mfont__free_realized): Free chains rfonts.
+ (font_score): Renamed from mfont__score.
+ (Miso8859_1, Miso10646_1, Municode_bmp, Municode_full)
+ (Mapple_roman): New variables.
+ (mfont__init): Initilize new variables. Initalize
+ default_encoding.encoding_name and
+ default_encoding.encoding_charset to Municode_full and
+ mcharset__unicode. Use SAFE* macros for allocating filepath
+ buffer.
+ (mfont__fini): Free otf_script_list.
+ (mfont__id): New function.
+ (mfont__match_p): Check also capability member of MFont.
+ (mfont__merge): New funciton.
+ (mfont__set_spec_from_face): Set type and source members.
+ (mfont__set_spec_from_plist): Set capability and type members.
+ (mfont__select): Argument changed.
+ (mfont__available): New function.
+ (compare_font_score): New function.
+ (mfont__list): New function.
+ (mfont__open): Return a realized font.
+ (mfont__resize): Adjusted for the change of MFont.
+ (mfont__has_char): New function.
+ (mfont__encode_char): Argument changed.
+ (mfont__set_spec): Argument changed.
+ (free_font_capability): New function.
+ (mfont__get_capability): New function.
+ (MFontfile): New variable.
+ (mfont_get_prop): Adjusted for the change of MFont.
+ (mfont_put_prop): Likewise.
+ (mfont_set_selection_priority): Fix the way of setting
+ font_score_priority[].
+ (mfont_find): Use mfont__list instead of mfont__select.
+ (mfont_resize_ratio): Adjusted for the change of MFont.
+ (mfont_list): Use mfont__list.
+ (mfont_check): New function.
+
+ * fontset.h (mfont__realize_fontset): Prototype adjusted.
+ (mfont__lookup_fontset): Likewise.
+
+ * fontset.c (struct MFontset): Delete member font_spec_list.
+ (struct MRealizedFontset): Type of member spec changed. New
+ member request.
+ (load_font_group): Arg spec_list deleted.
+ (load_fontset_contents): Adjusted for the change of fontset_def.
+ (free_fontset): Fix the way of freeing fontset elements.
+ (realize_fontset_elements): Argument changed.
+ (get_per_script): New function.
+ (free_realized_fontset_elements): Fix the way of feeing rfontset
+ elements.
+ (update_fontset_elements): Fix args to realize_fontset_elements.
+ (mfont__realize_fontset): New arg spec.
+ (try_font_list): New function.
+ (try_font_group): New arg request. Use try_font_list.
+ (mfont__lookup_fontset): New arg ignore_fallback. Fix arg to
+ try_font_group.
+ (mfontset): Adjusted for the change of MFontset.
+ (mfontset_copy): Likewise. Don't share plists.
+ (mfontset_modify_entry): Adjusted for the change of MFontset.
+ (mfontset_lookup): Call get_per_script.
+ (mdebug_dump_fontset): Print also the address of fonts.
+
+ * input.c (shift_state): Don't reset ic_info->vars.
+ (take_action_list): Call MDEBUG_PRINT fore calling
+ take_action_list.
+
+ * internal-gui.h (MFontDriver): Don't typedef it here.
+
+ * m17n-X.c: Include <fontconfig/fcfreetype.h> if HAVE_XFT2.
+ (MXFont): This type deleted.
+ (MFontX): New type.
+ (struct _MFontX): New struct.
+ (SET_SIZE, HAVE_SIZE): Adjusted for the change of arg FONTX.
+ (MDisplayInfo): Member base_font_list deleted.
+ (DEFAULT_FONT): Definition changed.
+ (FALLBACK_FONT): This maclr deleted.
+ (free_display_info): Adjusted for the change of MDisplayInfo.
+ (free_device): Argument to mfont__free_realized changed.
+ (xfont_driver): Adjusted for the change of MFontDriver.
+ (xfont_registry_list): Use MFontX instead of MXFont.
+ (MRealizedFontX): Renamed from MXFontInfo.
+ (xfont_select): Return the font found first.
+ (close_xfont): Change MXFontInfo to MRealizedFontX.
+ (xfont_open): Return the realized font.
+ (xfont_find_metric): Get xfont from rfont->fontp.
+ (xfont_has_char): New function.
+ (xfont_encode_char): Adjusted for the argument change.
+ (xfont_render): Get xfont from rfont->fontp.
+ (xfont_list): Adjusted for the argument change.
+ (MRealizedFontXft): Renamed from MXftFontInfo.
+ (xft_driver): Ajusted for the change of MFontDriver.
+ (close_xft): Change MXtfFontInfo to MRealizedFontXft
+ (xft_open_font): Argument changed.
+ (xft_open): Argument changed. Return the realized font.
+ (xft_find_metric): Get xft_font from rfont->fontp.
+ (xft_has_char, xft_encode_char): New functions.
+ (xft_render): Change MXftFontInfo to MRealizedFontXft. Open a
+ font if not yet opened.
+ (device_open): Don't set frame->font.
+
+ * m17n-gd.c (gd_font_driver): Adjusted for the change of
+ MFontDriver.
+ (gd_font_open): New function.
+ (gd_render): Don't use the local variable ft_info.
+ (device_init): Adjusted for the change of gd_font_driver.
+
+ * textprop.c (mtext__prop_init): Initialize text_property_table.
+ Call M17N_OBJECT_ADD_ARRAY.
+ (mtext__prop_fini): Don't call mdebug__report_object.
+
+ * plist.c (mplist__init): Initialize plist_table.
+ (mplist__init): Call M17N_OBJECT_ADD_ARRAY.
+ (mplist__fini): Don't call mdebug__report_object.
+
+ * mtext.c (mtext__init): Call M17N_OBJECT_ADD_ARRAY.
+ (mtext__fini): Don't call mdebug__report_object.
+ (MTEXT_FORMAT_UTF_16): Correct type.
+ (mtext_data): New function.
+ (mtext_text): Fix calculation of limit and args to
+ find_char_backward.
+
+ * language.c: Include "plist.h".
+ (M_script_lang_list): New variable.
+ (mlang__init): Read languages and their information from m17n
+ database.
+ (mlanguage__list): New function.
+ (Miso639_1, Miso639_2): New variables.
+
+ * language.h (mlanguage__list): Extern it.
+
+ * database.c (get_database_stream): Use SAFE_* macros for
+ allocating and freeing path.
+ (mdatabase__init): Likewise.
+
+ * symbol.c (msymbol__fini): Don't free symbols here.
+ (msymbol__free_table): New function.
+ (msymbol_is_managing_key): New function.
+
+ * symbol.h (msymbol__free_table): Extern it.
+ (msymbol__list): Extern it.
+
+ * internal.h (MFATAL, USE_SAFE_ALLOCA, SAFE_ALLOCA, SAFE_FREE):
+ New macros.
+ (M17N_OBJECT_UNREF): Change "if ... else ..." structure.
+ (struct _M17NObjectArray): New member name and next.
+ (mdebug__add_object_array): Extern it.
+ (M17N_OBJECT_ADD_ARRAY): New macro.
+ (mdebug__report_object): Don't extern it.
+
+ * m17n-misc.h (enum MErrorCode): New element MERROR_FONT_X.
+
+ * m17n-gui.c (free_frame): Don't free frame->font.
+ (null_device_fini): Fix code for freeing
+ null_device.realized_font_list.
+ (m17n_fini_win): Free interface.
+ (mframe): Cast the return value of dlsym. Set frame->font here.
+ (mframe_get_prop): Check frame->rface->rfont before accessing the
+ member font.
+
+ * m17n-gui.h (Mfontfile): Extern it.
+ (mfont_check): Extern it.
+ (mface_equal): Extern it.
+
+ * m17n-core.c: Include "symbol.h".
+ (report_header_printed): This variable deleted.
+ (object_array_root): New variable.
+ (report_object_array): New function.
+ (mdebug__report_object): This function deleted.
+ (mdebug__add_object_array): New function.
+ (m17n_init_core): Call mchartable_init () before mtext_init ().
+ (m17n_fini_core): Call report_object_array (if necessary) and
+ msymbol__free_atable at the end.
+
+ * m17n-core.h (msymbol_is_managing_key): Extern it.
+ (mtext_data): Extern it.
+ (MTEXT_FORMAT_UTF_16): Correct type.
+
+ * chartab.c (mchartable__init): Initalize chartable_table.count.
+ (mchartable__fini): Use N17N_OBJECT_ADD_ARRAY instead of
+ mdebug__report_object.
+
+2005-05-26 Kenichi Handa <handa@m17n.org>
+
+ * m17n.h (Miso639_1, Miso639_2): Extern them.
+
+ * symbol.h (msymbol__list): Extern it.
+
+ * symbol.c (msymbol__list): New function.
+
2005-05-19 Kenichi Handa <handa@m17n.org>
* input-gui.c (minput__win_init): Don't change the value of
projects / m17n / m17n-lib.git / commitdiff