2.1.0
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Behdad Esfahbod
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bfd549daaa
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1019391046
81
NEWS
81
NEWS
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@ -1,3 +1,84 @@
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Overview of changes leading to 2.1.0
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Tuesday, October 30, 2018
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====================================
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- AAT shaping improvements:
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o Allow user controlling AAT features, for whole buffer only currently.
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o Several 'morx' fixes.
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o Implement tuple-kerns in 'kerx'; Fixes kerning with Apple default
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San Francisco fonts.
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- Support for color fonts:
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o COLR/CPAL API to fetch color layers.
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o SVG table to fetch SVG documents.
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o CBDT/sbix API to fetch PNG images.
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- New 'name' table API.
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- hb-ot-font now uses 'VORG' table to correctly position CFF glyphs
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in vertical layout.
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- Various fuzzer-found bug fixes.
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Changed API:
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A type and a macro added in 2.0.0 were renamed:
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hb_name_id_t -> hb_ot_name_id_t
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HB_NAME_ID_INVALID -> HB_OT_NAME_ID_INVALID
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New API:
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+hb_color_t
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+HB_COLOR
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+hb_color_get_alpha()
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+hb_color_get_red()
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+hb_color_get_green()
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+hb_color_get_blue()
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+hb_ot_color_has_palettes()
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+hb_ot_color_palette_get_count()
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+hb_ot_color_palette_get_name_id()
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+hb_ot_color_palette_color_get_name_id()
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+hb_ot_color_palette_flags_t
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+hb_ot_color_palette_get_flags()
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+hb_ot_color_palette_get_colors()
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+hb_ot_color_has_layers()
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+hb_ot_color_layer_t
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+hb_ot_color_glyph_get_layers()
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+hb_ot_color_has_svg()
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+hb_ot_color_glyph_reference_svg()
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+hb_ot_color_has_png()
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+hb_ot_color_glyph_reference_png()
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+hb_ot_name_id_t
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+HB_OT_NAME_ID_INVALID
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+HB_OT_NAME_ID_COPYRIGHT
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+HB_OT_NAME_ID_FONT_FAMILY
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+HB_OT_NAME_ID_FONT_SUBFAMILY
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+HB_OT_NAME_ID_UNIQUE_ID
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+HB_OT_NAME_ID_FULL_NAME
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+HB_OT_NAME_ID_VERSION_STRING
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+HB_OT_NAME_ID_POSTSCRIPT_NAME
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+HB_OT_NAME_ID_TRADEMARK
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+HB_OT_NAME_ID_MANUFACTURER
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+HB_OT_NAME_ID_DESIGNER
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+HB_OT_NAME_ID_DESCRIPTION
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+HB_OT_NAME_ID_VENDOR_URL
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+HB_OT_NAME_ID_DESIGNER_URL
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+HB_OT_NAME_ID_LICENSE
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+HB_OT_NAME_ID_LICENSE_URL
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+HB_OT_NAME_ID_TYPOGRAPHIC_FAMILY
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+HB_OT_NAME_ID_TYPOGRAPHIC_SUBFAMILY
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+HB_OT_NAME_ID_MAC_FULL_NAME
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+HB_OT_NAME_ID_SAMPLE_TEXT
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+HB_OT_NAME_ID_CID_FINDFONT_NAME
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+HB_OT_NAME_ID_WWS_FAMILY
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+HB_OT_NAME_ID_WWS_SUBFAMILY
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+HB_OT_NAME_ID_LIGHT_BACKGROUND
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+HB_OT_NAME_ID_DARK_BACKGROUND
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+HB_OT_NAME_ID_VARIATIONS_PS_PREFIX
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+hb_ot_name_entry_t
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+hb_ot_name_list_names()
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+hb_ot_name_get_utf8()
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+hb_ot_name_get_utf16()
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+hb_ot_name_get_utf32()
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Overview of changes leading to 2.0.2
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Saturday, October 20, 2018
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====================================
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@ -8,7 +8,8 @@ HarfBuzz release walk-through checklist:
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Document them in NEWS. All API and API semantic changes should be clearly
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marked as API additions, API changes, or API deletions. Document
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deprecations. Ensure all new API / deprecations are in listed correctly in
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docs/harfbuzz-sections.txt
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docs/harfbuzz-sections.txt. If release added new API, add entry for new
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API index at the end of docs/harfbuzz-docs.xml.
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If there's a backward-incompatible API change (including deletions for API
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used anywhere), that's a release blocker. Do NOT release.
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@ -1,6 +1,6 @@
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AC_PREREQ([2.64])
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AC_INIT([HarfBuzz],
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[2.0.2],
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[2.1.0],
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[https://github.com/harfbuzz/harfbuzz/issues/new],
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[harfbuzz],
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[http://harfbuzz.org/])
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@ -131,6 +131,7 @@
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<index id="api-index-full"><title>API Index</title><xi:include href="xml/api-index-full.xml"><xi:fallback /></xi:include></index>
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<index id="deprecated-api-index" role="deprecated"><title>Index of deprecated API</title><xi:include href="xml/api-index-deprecated.xml"><xi:fallback /></xi:include></index>
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<index id="api-index-2-1-0" role="2.1.0"><title>Index of new symbols in 2.1.0</title><xi:include href="xml/api-index-2.1.0.xml"><xi:fallback /></xi:include></index>
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<index id="api-index-2-0-0" role="2.0.0"><title>Index of new symbols in 2.0.0</title><xi:include href="xml/api-index-2.0.0.xml"><xi:fallback /></xi:include></index>
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<index id="api-index-1-9-0" role="1.9.0"><title>Index of new symbols in 1.9.0</title><xi:include href="xml/api-index-1.9.0.xml"><xi:fallback /></xi:include></index>
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<index id="api-index-1-8-6" role="1.8.6"><title>Index of new symbols in 1.8.6</title><xi:include href="xml/api-index-1.8.6.xml"><xi:fallback /></xi:include></index>
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@ -257,9 +257,11 @@ hb_ot_color_glyph_get_layers (hb_face_t *face,
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* hb_ot_color_has_svg:
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* @face: a font face.
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*
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* Returns: whether SVG table is available.
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* Check whether @face has SVG glyph images.
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*
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* Since: REPLACEME
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* Returns true if available, false otherwise.
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*
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* Since: 2.1.0
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*/
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hb_bool_t
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hb_ot_color_has_svg (hb_face_t *face)
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@ -272,9 +274,11 @@ hb_ot_color_has_svg (hb_face_t *face)
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* @face: a font face.
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* @glyph: a svg glyph index.
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*
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* Get SVG document for a glyph.
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*
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* Returns: (transfer full): respective svg blob of the glyph, if available.
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*
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* Since: REPLACEME
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* Since: 2.1.0
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*/
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hb_blob_t *
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hb_ot_color_glyph_reference_svg (hb_face_t *face, hb_codepoint_t glyph)
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@ -291,9 +295,11 @@ hb_ot_color_glyph_reference_svg (hb_face_t *face, hb_codepoint_t glyph)
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* hb_ot_color_has_png:
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* @face: a font face.
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*
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* Returns: whether either of CBDT or sbix tables is available.
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* Check whether @face has PNG glyph images (either CBDT or sbix tables).
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*
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* Since: REPLACEME
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* Returns true if available, false otherwise.
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*
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* Since: 2.1.0
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*/
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hb_bool_t
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hb_ot_color_has_png (hb_face_t *face)
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@ -308,9 +314,11 @@ hb_ot_color_has_png (hb_face_t *face)
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* return the biggest one
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* @glyph: a glyph index.
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*
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* Returns: (transfer full): respective png blob of the glyph, if available.
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* Get PNG image for a glyph.
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*
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* Since: REPLACEME
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* Returns: (transfer full): respective PNG blob of the glyph, if available.
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*
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* Since: 2.1.0
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*/
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hb_blob_t *
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hb_ot_color_glyph_reference_png (hb_font_t *font, hb_codepoint_t glyph)
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@ -66,7 +66,7 @@ hb_ot_color_palette_color_get_name_id (hb_face_t *face,
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* @HB_OT_COLOR_PALETTE_FLAG_USABLE_WITH_DARK_BACKGROUND: flag indicating that the color
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* palette is appropriate to use when displaying the font on a dark background such as black.
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*
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* Since: REPLACEME
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* Since: 2.1.0
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*/
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typedef enum { /*< flags >*/
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HB_OT_COLOR_PALETTE_FLAG_DEFAULT = 0x00000000u,
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*
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* Pairs of glyph and color index.
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*
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* Since: REPLACEME
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* Since: 2.1.0
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**/
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typedef struct hb_ot_color_layer_t
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{
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@ -37,10 +37,10 @@ HB_BEGIN_DECLS
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#define HB_VERSION_MAJOR 2
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#define HB_VERSION_MINOR 0
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#define HB_VERSION_MICRO 2
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#define HB_VERSION_MINOR 1
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#define HB_VERSION_MICRO 0
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#define HB_VERSION_STRING "2.0.2"
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#define HB_VERSION_STRING "2.1.0"
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#define HB_VERSION_ATLEAST(major,minor,micro) \
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((major)*10000+(minor)*100+(micro) <= \
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