| General fixes: |
| ============= |
| |
| - Warn at compile time (and runtime with HB_DEBUG?) if no Unicode funcs |
| found / set. |
| |
| - In hb_shape(), assert if direction is INVALID. |
| |
| - Fix TT 'kern' on/off and GPOS interaction (move kerning before GPOS). |
| |
| - Do proper rounding when scaling from font space? May be a non-issue. |
| |
| - Misc features: |
| * init/medi/fina/isol for non-cursive scripts |
| * vkna,hkna etc for kana, etc |
| |
| - Move non-native direction and normalization handling to the generic non-OT |
| layer, such that uniscribe and other backends can use. |
| |
| - Uniscribe backend needs to enforce one direction only, otherwise cluster |
| values can confused the user. |
| |
| - GSUB ligation should call merge_clusters(). |
| |
| - Convert NBSP into space glyph. |
| |
| |
| API issues to fix before 1.0: |
| ============================ |
| |
| - Add pkg-config files for glue codes (harfbuzz-glib, etc) |
| |
| - Figure out how many .so objects, how to link, etc |
| |
| - 'const' for getter APIs? (use mutable internally) |
| |
| |
| API additions |
| ============= |
| |
| - Buffer (de)serialize API ala hb-shape? |
| - Move feature parsing from util into the library |
| |
| - Add hb-cairo glue |
| |
| - Add sanitize API (and a cached version, that saves result on blob user-data) |
| |
| - Add glib GBoxedType stuff and introspection |
| |
| - Add Uniscribe face / font get API |
| |
| - BCP 47 language handling / API (language_matches?) |
| |
| - Add hb_face_get_glyph_count()? |
| |
| - Add hb_font_create_linear()? |
| |
| - Add hb_shape_plan()/hb_shape_planned() |
| |
| - Add query API for aalt-like features? |
| |
| - SFNT api? get_num_faces? get_table_tags? (there's something in stash) |
| |
| - Add segmentation API |
| |
| - Add hb-fribidi glue? |
| |
| - Add segmentation API |
| |
| |
| hb-view / hb-shape enhancements: |
| =============================== |
| |
| - Add --width, --height, --auto-size, --align, etc? |
| - Add XML and JSON formats to hb-shape |
| - --features="init=medi=isol=fina=0" |
| |
| |
| Tests to write: |
| ============== |
| |
| - ot-layout enumeration API (needs font) |
| |
| - Finish test-shape.c, grep for TODO |
| |
| - Finish test-unicode.c, grep for TODO |
| |
| - GObject, FreeType, etc |
| |
| - hb_set_t |
| |
| |
| Optimizations: |
| ============= |
| |
| - Avoid allocating blob objects internally for for_data() faces? |
| |
| - Add caching layer to hb-ft? |
