diff options
Diffstat (limited to 'modules/syriac/syriac-fc.c')
| -rw-r--r-- | modules/syriac/syriac-fc.c | 48 |
1 files changed, 24 insertions, 24 deletions
diff --git a/modules/syriac/syriac-fc.c b/modules/syriac/syriac-fc.c index 51260838..985f0040 100644 --- a/modules/syriac/syriac-fc.c +++ b/modules/syriac/syriac-fc.c @@ -59,7 +59,7 @@ maybe_add_gsub_feature (PangoOTRuleset *ruleset, gulong property_bit) { guint feature_index; - + /* 0xffff == default language system */ if (pango_ot_info_find_feature (info, PANGO_OT_TABLE_GSUB, tag, script_index, 0xffff, &feature_index)) @@ -75,7 +75,7 @@ maybe_add_gpos_feature (PangoOTRuleset *ruleset, gulong property_bit) { guint feature_index; - + /* 0xffff == default language system */ if (pango_ot_info_find_feature (info, PANGO_OT_TABLE_GPOS, tag, script_index, 0xffff, &feature_index)) @@ -93,7 +93,7 @@ get_ruleset (FT_Face face) if (!ruleset_quark) ruleset_quark = g_quark_from_string ("pango-syriac-ruleset"); - + if (!info) return NULL; @@ -107,7 +107,7 @@ get_ruleset (FT_Face face) ruleset = pango_ot_ruleset_new (info); #define ALL_GLYPHS ~(gulong)0 - + if (pango_ot_info_find_script (info, PANGO_OT_TABLE_GSUB, syrc_tag, &script_index)) { @@ -144,16 +144,16 @@ static void swap_range (PangoGlyphString *glyphs, int start, int end) { int i, j; - + for (i = start, j = end - 1; i < j; i++, j--) { PangoGlyphInfo glyph_info; gint log_cluster; - + glyph_info = glyphs->glyphs[i]; glyphs->glyphs[i] = glyphs->glyphs[j]; glyphs->glyphs[j] = glyph_info; - + log_cluster = glyphs->log_clusters[i]; glyphs->log_clusters[i] = glyphs->log_clusters[j]; glyphs->log_clusters[j] = log_cluster; @@ -171,7 +171,7 @@ set_glyph (PangoFont *font, glyphs->log_clusters[i] = offset; } -static void +static void fallback_shape (PangoEngineShape *engine, PangoFont *font, const char *text, @@ -183,10 +183,10 @@ fallback_shape (PangoEngineShape *engine, glong n_chars = g_utf8_strlen (text, length); const char *p; int i; - + pango_glyph_string_set_size (glyphs, n_chars); p = text; - + for (i=0; i < n_chars; i++) { gunichar wc; @@ -212,7 +212,7 @@ fallback_shape (PangoEngineShape *engine, set_glyph (font, glyphs, i, p - text, index); } - + p = g_utf8_next_char (p); } @@ -222,17 +222,17 @@ fallback_shape (PangoEngineShape *engine, if (glyphs->glyphs[i].glyph) { PangoRectangle logical_rect; - + pango_font_get_glyph_extents (font, glyphs->glyphs[i].glyph, NULL, &logical_rect); glyphs->glyphs[i].geometry.width = logical_rect.width; } else glyphs->glyphs[i].geometry.width = 0; - + glyphs->glyphs[i].geometry.x_offset = 0; glyphs->glyphs[i].geometry.y_offset = 0; } - + if (analysis->level % 2 != 0) { /* Swap all glyphs */ @@ -240,7 +240,7 @@ fallback_shape (PangoEngineShape *engine, } } -static void +static void syriac_engine_shape (PangoEngineShape *engine, PangoFont *font, const char *text, @@ -279,14 +279,14 @@ syriac_engine_shape (PangoEngineShape *engine, buffer = pango_ot_buffer_new (fc_font); pango_ot_buffer_set_rtl (buffer, analysis->level % 2 != 0); pango_ot_buffer_set_zero_width_marks (buffer, TRUE); - + wcs = g_utf8_to_ucs4_fast (text, length, &n_chars); properties = g_new0 (gulong, n_chars); - + syriac_assign_properties (wcs, properties, n_chars); g_free (wcs); - + p = text; for (i=0; i < n_chars; i++) { @@ -317,19 +317,19 @@ syriac_engine_shape (PangoEngineShape *engine, { if (g_unichar_type (wc) != G_UNICODE_NON_SPACING_MARK) cluster = p - text; - + pango_ot_buffer_add_glyph (buffer, index, properties[i], cluster); } } - + p = g_utf8_next_char (p); } pango_ot_ruleset_substitute (ruleset, buffer); pango_ot_ruleset_position (ruleset, buffer); pango_ot_buffer_output (buffer, glyphs); - + g_free (properties); pango_ot_buffer_destroy (buffer); @@ -346,18 +346,18 @@ syriac_engine_fc_class_init (PangoEngineShapeClass *class) PANGO_ENGINE_SHAPE_DEFINE_TYPE (SyriacEngineFc, syriac_engine_fc, syriac_engine_fc_class_init, NULL) -void +void PANGO_MODULE_ENTRY(init) (GTypeModule *module) { syriac_engine_fc_register_type (module); } -void +void PANGO_MODULE_ENTRY(exit) (void) { } -void +void PANGO_MODULE_ENTRY(list) (PangoEngineInfo **engines, int *n_engines) { |