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@khaledhosny khaledhosny released this 11 Feb 21:56
· 1827 commits to main since this release
7.0.0
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khaledhosny خالد حسني (Khaled Hosny)
GPG key ID: 9AB24930C0B997A2
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What's Changed

  • New hb-paint API that is designed mainly to paint COLRv1 glyphs, but can be also used as a unified API to paint any of the glyph representations supported by HarfBuzz (B/W outlines, color layers, or color bitmaps). (Behdad Esfahbod, Matthias Clasen)

  • New hb-cairo API for integrating with cairo graphics library. This is provided as a separate harfbuzz-cairo library. (Behdad Esfahbod, Matthias Clasen)

  • Support for instancing CFF2 table. (Behdad Esfahbod)

  • Support font emboldening. (Behdad Esfahbod)

  • Support feature ranges with AAT shaping. (Behdad Esfahbod)

  • Experimental support to cubic curves in glyf table, see the spec. (Behdad Esfahbod)

  • Various subsetter improvements. (Garret Rieger, Qunxin Liu, Behdad Esfahbod)

  • Various documentation improvements. (Behdad Esfahbod, Matthias Clasen, Khaled Hosny)

  • Significantly reduced memory use during shaping. (Behdad Esfahbod)

  • Greatly reduced memory use during subsetting CFF table. (Behdad Esfahbod)

  • New command line utility, hb-info, for querying various font information. (Behdad Esfahbod, Matthias Clasen)

  • New hb-shape/hb-view options: --glyphs, --color-palette, --font-bold, --font-grade, and --named-instance. (Behdad Esfahbod)

  • Miscellaneous fixes and improvements.
    (Amir Masoud Abdol, Andres Salomon, Behdad Esfahbod, Chun-wei Fan,
    Garret Rieger, Jens Kutilek, Khaled Hosny, Konstantin Käfer, Matthias Clasen,
    Nirbheek Chauhan, Pedro J. Estébanez, Qunxin Liu, Sergei Trofimovich)

  • New API:
    +HB_FONT_NO_VAR_NAMED_INSTANCE
    +HB_PAINT_IMAGE_FORMAT_BGRA
    +HB_PAINT_IMAGE_FORMAT_PNG
    +HB_PAINT_IMAGE_FORMAT_SVG
    +hb_cairo_font_face_create_for_face
    +hb_cairo_font_face_create_for_font
    +hb_cairo_font_face_get_face
    +hb_cairo_font_face_get_font
    +hb_cairo_font_face_get_scale_factor
    +hb_cairo_font_face_set_font_init_func
    +hb_cairo_font_face_set_scale_factor
    +hb_cairo_font_init_func_t
    +hb_cairo_glyphs_from_buffer
    +hb_cairo_scaled_font_get_font
    +hb_color_line_get_color_stops
    +hb_color_line_get_color_stops_func_t
    +hb_color_line_get_extend
    +hb_color_line_get_extend_func_t
    +hb_color_line_t
    +hb_color_stop_t
    +hb_draw_funcs_get_empty
    +hb_draw_funcs_get_user_data
    +hb_draw_funcs_set_user_data
    +hb_face_collect_nominal_glyph_mapping
    +hb_font_draw_glyph
    +hb_font_draw_glyph_func_t
    +hb_font_funcs_set_draw_glyph_func
    +hb_font_funcs_set_paint_glyph_func
    +hb_font_get_synthetic_bold
    +hb_font_get_var_named_instance
    +hb_font_paint_glyph
    +hb_font_paint_glyph_func_t
    +hb_font_set_synthetic_bold
    +hb_map_keys
    +hb_map_next
    +hb_map_update
    +hb_map_values
    +hb_ot_color_glyph_has_paint
    +hb_ot_color_has_paint
    +hb_ot_layout_script_select_language2
    +hb_ot_name_id_predefined_t
    +hb_paint_color
    +hb_paint_color_func_t
    +hb_paint_composite_mode_t
    +hb_paint_custom_palette_color
    +hb_paint_custom_palette_color_func_t
    +hb_paint_extend_t
    +hb_paint_funcs_create
    +hb_paint_funcs_destroy
    +hb_paint_funcs_get_empty
    +hb_paint_funcs_get_user_data
    +hb_paint_funcs_is_immutable
    +hb_paint_funcs_make_immutable
    +hb_paint_funcs_reference
    +hb_paint_funcs_set_color_func
    +hb_paint_funcs_set_custom_palette_color_func
    +hb_paint_funcs_set_image_func
    +hb_paint_funcs_set_linear_gradient_func
    +hb_paint_funcs_set_pop_clip_func
    +hb_paint_funcs_set_pop_group_func
    +hb_paint_funcs_set_pop_transform_func
    +hb_paint_funcs_set_push_clip_glyph_func
    +hb_paint_funcs_set_push_clip_rectangle_func
    +hb_paint_funcs_set_push_group_func
    +hb_paint_funcs_set_push_transform_func
    +hb_paint_funcs_set_radial_gradient_func
    +hb_paint_funcs_set_sweep_gradient_func
    +hb_paint_funcs_set_user_data
    +hb_paint_funcs_t
    +hb_paint_image
    +hb_paint_image_func_t
    +hb_paint_linear_gradient
    +hb_paint_linear_gradient_func_t
    +hb_paint_pop_clip
    +hb_paint_pop_clip_func_t
    +hb_paint_pop_group
    +hb_paint_pop_group_func_t
    +hb_paint_pop_transform
    +hb_paint_pop_transform_func_t
    +hb_paint_push_clip_glyph
    +hb_paint_push_clip_glyph_func_t
    +hb_paint_push_clip_rectangle
    +hb_paint_push_clip_rectangle_func_t
    +hb_paint_push_group
    +hb_paint_push_group_func_t
    +hb_paint_push_transform
    +hb_paint_push_transform_func_t
    +hb_paint_radial_gradient
    +hb_paint_radial_gradient_func_t
    +hb_paint_sweep_gradient
    +hb_paint_sweep_gradient_func_t
    +hb_set_is_inverted
    +hb_subset_input_keep_everything

  • Deprecated API:
    +hb_font_funcs_set_glyph_shape_func
    +hb_font_get_glyph_shape_func_t
    +hb_font_get_glyph_shape

New Contributors

Full Changelog: 6.0.0...7.0.0

Contributors

kkaefer, trofi, and 4 other contributors
Assets 5
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