diff options
Diffstat (limited to 'pango/pango-ot-info.c')
| -rw-r--r-- | pango/pango-ot-info.c | 78 |
1 files changed, 39 insertions, 39 deletions
diff --git a/pango/pango-ot-info.c b/pango/pango-ot-info.c index 6c362db5..b2f4dac6 100644 --- a/pango/pango-ot-info.c +++ b/pango/pango-ot-info.c @@ -57,28 +57,28 @@ pango_ot_info_get_type (void) NULL, /* init */ NULL, /* value_table */ }; - + object_type = g_type_register_static (G_TYPE_OBJECT, I_("PangoOTInfo"), &object_info, 0); } - + return object_type; } -static void +static void pango_ot_info_class_init (GObjectClass *object_class) { parent_class = g_type_class_peek_parent (object_class); - + object_class->finalize = pango_ot_info_finalize; } -static void +static void pango_ot_info_finalize (GObject *object) { PangoOTInfo *info = PANGO_OT_INFO (object); - + if (info->gdef) { HB_Done_GDEF_Table (info->gdef); @@ -101,9 +101,9 @@ pango_ot_info_finalize (GObject *object) static void pango_ot_info_finalizer (void *object) { - FT_Face face = object; + FT_Face face = object; PangoOTInfo *info = face->generic.data; - + info->face = NULL; g_object_unref (info); } @@ -111,7 +111,7 @@ pango_ot_info_finalizer (void *object) /** * pango_ot_info_get: * @face: a <type>FT_Face</type>. - * + * * Returns the #PangoOTInfo structure for the given FreeType font. * * Return value: the #PangoOTInfo for @face. This object will have @@ -130,7 +130,7 @@ pango_ot_info_get (FT_Face face) { info = face->generic.data = g_object_new (PANGO_TYPE_OT_INFO, NULL); face->generic.finalizer = pango_ot_info_finalizer; - + info->face = face; } @@ -163,7 +163,7 @@ compare_glyph_info (gconstpointer a, (info_a->glyph == info_b->glyph) ? 0 : 1; } -/* Make a guess at the appropriate class for a glyph given +/* Make a guess at the appropriate class for a glyph given * a character code that maps to the glyph */ static gboolean @@ -176,7 +176,7 @@ get_glyph_class (gunichar charcode, if ((charcode >= 0xFB50 && charcode <= 0xFDFF) || /* Arabic Presentation Forms-A */ (charcode >= 0xFE70 && charcode <= 0XFEFF)) /* Arabic Presentation Forms-B */ return FALSE; - + switch (g_unichar_type (charcode)) { case G_UNICODE_COMBINING_MARK: @@ -223,7 +223,7 @@ synthesize_class_def (PangoOTInfo *info) FT_UInt glyph; unsigned int i, j; FT_CharMap old_charmap; - + old_charmap = info->face->charmap; if (!old_charmap || !old_charmap->encoding != ft_encoding_unicode) @@ -246,7 +246,7 @@ synthesize_class_def (PangoOTInfo *info) if (get_glyph_class (charcode, &glyph_info.class)) g_array_append_val (glyph_infos, glyph_info); } - + charcode = FT_Get_Next_Char (info->face, charcode, &glyph); } @@ -265,7 +265,7 @@ synthesize_class_def (PangoOTInfo *info) { glyph_indices[j] = info->glyph; classes[j] = info->class; - + j++; } } @@ -282,7 +282,7 @@ synthesize_class_def (PangoOTInfo *info) FT_Set_Charmap (info->face, old_charmap); } -HB_GDEF +HB_GDEF pango_ot_info_get_gdef (PangoOTInfo *info) { g_return_val_if_fail (PANGO_IS_OT_INFO (info), NULL); @@ -290,13 +290,13 @@ pango_ot_info_get_gdef (PangoOTInfo *info) if (!(info->loaded & INFO_LOADED_GDEF)) { FT_Error error; - + info->loaded |= INFO_LOADED_GDEF; if (is_truetype (info->face)) { error = HB_Load_GDEF_Table (info->face, &info->gdef); - + if (error && error != FT_Err_Table_Missing) g_warning ("Error loading GDEF table %d", error); @@ -315,12 +315,12 @@ HB_GSUB pango_ot_info_get_gsub (PangoOTInfo *info) { g_return_val_if_fail (PANGO_IS_OT_INFO (info), NULL); - + if (!(info->loaded & INFO_LOADED_GSUB)) { FT_Error error; HB_GDEF gdef = pango_ot_info_get_gdef (info); - + info->loaded |= INFO_LOADED_GSUB; if (is_truetype (info->face)) @@ -331,7 +331,7 @@ pango_ot_info_get_gsub (PangoOTInfo *info) g_warning ("Error loading GSUB table %d", error); } } - + return info->gsub; } @@ -339,7 +339,7 @@ HB_GPOS pango_ot_info_get_gpos (PangoOTInfo *info) { g_return_val_if_fail (PANGO_IS_OT_INFO (info), NULL); - + if (!(info->loaded & INFO_LOADED_GPOS)) { FT_Error error; @@ -403,12 +403,12 @@ get_tables (PangoOTInfo *info, * @table_type: the table type to obtain information about. * @script_tag: the tag of the script to find. * @script_index: location to store the index of the script, or %NULL. - * + * * Finds the index of a script. * * Return value: %TRUE if the script was found. **/ -gboolean +gboolean pango_ot_info_find_script (PangoOTInfo *info, PangoOTTableType table_type, PangoOTTag script_tag, @@ -443,10 +443,10 @@ pango_ot_info_find_script (PangoOTInfo *info, * @script_index: the index of the script whose languages are searched. * @language_tag: the tag of the language to find. * @language_index: location to store the index of the language, or %NULL. - * @required_feature_index: location to store the required feature index of + * @required_feature_index: location to store the required feature index of * the language, or %NULL. - * - * Finds the index of a language and its required feature index. + * + * Finds the index of a language and its required feature index. * * Return value: %TRUE if the language was found. **/ @@ -494,8 +494,8 @@ pango_ot_info_find_language (PangoOTInfo *info, * @script_index: the index of the script. * @language_index: the index of the language whose features are searched, * or %PANGO_OT_DEFAULT_LANGUAGE to use the default language of the script. - * @feature_index: location to store the index of the feature, or %NULL. - * + * @feature_index: location to store the index of the feature, or %NULL. + * * Finds the index of a feature. * * Return value: %TRUE if the feature was found. @@ -553,7 +553,7 @@ pango_ot_info_find_feature (PangoOTInfo *info, * @info: a #PangoOTInfo. * @table_type: the table type to obtain information about. * - * Obtains the list of available scripts. + * Obtains the list of available scripts. * * Return value: a newly-allocated array containing the tags of the * available scripts. @@ -572,7 +572,7 @@ pango_ot_info_list_scripts (PangoOTInfo *info, return NULL; result = g_new (PangoOTTag, script_list->ScriptCount + 1); - + for (i=0; i < script_list->ScriptCount; i++) result[i] = script_list->ScriptRecord[i].ScriptTag; @@ -587,12 +587,12 @@ pango_ot_info_list_scripts (PangoOTInfo *info, * @table_type: the table type to obtain information about. * @script_index: the index of the script to list languages for. * @language_tag: unused parameter. - * + * * Obtains the list of available languages for a given script. * * Return value: a newly-allocated array containing the tags of the * available languages. - **/ + **/ PangoOTTag * pango_ot_info_list_languages (PangoOTInfo *info, PangoOTTableType table_type, @@ -612,9 +612,9 @@ pango_ot_info_list_languages (PangoOTInfo *info, g_return_val_if_fail (script_index < script_list->ScriptCount, NULL); script = &script_list->ScriptRecord[script_index].Script; - + result = g_new (PangoOTTag, script->LangSysCount + 1); - + for (i = 0; i < script->LangSysCount; i++) result[i] = script->LangSysRecord[i].LangSysTag; @@ -623,12 +623,12 @@ pango_ot_info_list_languages (PangoOTInfo *info, return result; } -/** +/** * pango_ot_info_list_features: * @info: a #PangoOTInfo. * @table_type: the table type to obtain information about. * @tag: unused parameter. - * @script_index: the index of the script to obtain information about. + * @script_index: the index of the script to obtain information about. * @language_index: the index of the language to list features for, or * %PANGO_OT_DEFAULT_LANGUAGE, to list features for the default * language of the script. @@ -636,7 +636,7 @@ pango_ot_info_list_languages (PangoOTInfo *info, * Obtains the list of features for the given language of the given script. * * Return value: a newly-allocated array containing the tags of the - * available features. + * available features. **/ PangoOTTag * pango_ot_info_list_features (PangoOTInfo *info, @@ -672,7 +672,7 @@ pango_ot_info_list_features (PangoOTInfo *info, } result = g_new (PangoOTTag, lang_sys->FeatureCount + 1); - + for (i = 0; i < lang_sys->FeatureCount; i++) { FT_UShort index = lang_sys->FeatureIndex[i]; |