2.1.0

NEWS

@@ -1,3 +1,84 @@
+Overview of changes leading to 2.1.0
+Tuesday, October 30, 2018
+====================================
+- AAT shaping improvements:
+  o Allow user controlling AAT features, for whole buffer only currently.
+  o Several 'morx' fixes.
+  o Implement tuple-kerns in 'kerx'; Fixes kerning with Apple default
+    San Francisco fonts.
+- Support for color fonts:
+  o COLR/CPAL API to fetch color layers.
+  o SVG table to fetch SVG documents.
+  o CBDT/sbix API to fetch PNG images.
+- New 'name' table API.
+- hb-ot-font now uses 'VORG' table to correctly position CFF glyphs
+  in vertical layout.
+- Various fuzzer-found bug fixes.
+
+Changed API:
+
+A type and a macro added in 2.0.0 were renamed:
+
+hb_name_id_t -> hb_ot_name_id_t
+HB_NAME_ID_INVALID -> HB_OT_NAME_ID_INVALID
+
+New API:
+
++hb_color_t
++HB_COLOR
++hb_color_get_alpha()
++hb_color_get_red()
++hb_color_get_green()
++hb_color_get_blue()
++hb_ot_color_has_palettes()
++hb_ot_color_palette_get_count()
++hb_ot_color_palette_get_name_id()
++hb_ot_color_palette_color_get_name_id()
++hb_ot_color_palette_flags_t
++hb_ot_color_palette_get_flags()
++hb_ot_color_palette_get_colors()
++hb_ot_color_has_layers()
++hb_ot_color_layer_t
++hb_ot_color_glyph_get_layers()
++hb_ot_color_has_svg()
++hb_ot_color_glyph_reference_svg()
++hb_ot_color_has_png()
++hb_ot_color_glyph_reference_png()
+
++hb_ot_name_id_t
++HB_OT_NAME_ID_INVALID
++HB_OT_NAME_ID_COPYRIGHT
++HB_OT_NAME_ID_FONT_FAMILY
++HB_OT_NAME_ID_FONT_SUBFAMILY
++HB_OT_NAME_ID_UNIQUE_ID
++HB_OT_NAME_ID_FULL_NAME
++HB_OT_NAME_ID_VERSION_STRING
++HB_OT_NAME_ID_POSTSCRIPT_NAME
++HB_OT_NAME_ID_TRADEMARK
++HB_OT_NAME_ID_MANUFACTURER
++HB_OT_NAME_ID_DESIGNER
++HB_OT_NAME_ID_DESCRIPTION
++HB_OT_NAME_ID_VENDOR_URL
++HB_OT_NAME_ID_DESIGNER_URL
++HB_OT_NAME_ID_LICENSE
++HB_OT_NAME_ID_LICENSE_URL
++HB_OT_NAME_ID_TYPOGRAPHIC_FAMILY
++HB_OT_NAME_ID_TYPOGRAPHIC_SUBFAMILY
++HB_OT_NAME_ID_MAC_FULL_NAME
++HB_OT_NAME_ID_SAMPLE_TEXT
++HB_OT_NAME_ID_CID_FINDFONT_NAME
++HB_OT_NAME_ID_WWS_FAMILY
++HB_OT_NAME_ID_WWS_SUBFAMILY
++HB_OT_NAME_ID_LIGHT_BACKGROUND
++HB_OT_NAME_ID_DARK_BACKGROUND
++HB_OT_NAME_ID_VARIATIONS_PS_PREFIX
++hb_ot_name_entry_t
++hb_ot_name_list_names()
++hb_ot_name_get_utf8()
++hb_ot_name_get_utf16()
++hb_ot_name_get_utf32()
+
+
 Overview of changes leading to 2.0.2
 Saturday, October 20, 2018
 ====================================

RELEASING.md

@@ -8,7 +8,8 @@ HarfBuzz release walk-through checklist:
      Document them in NEWS.  All API and API semantic changes should be clearly
      marked as API additions, API changes, or API deletions.  Document
      deprecations.  Ensure all new API / deprecations are in listed correctly in
-     docs/harfbuzz-sections.txt
+     docs/harfbuzz-sections.txt.  If release added new API, add entry for new
+     API index at the end of docs/harfbuzz-docs.xml.
 
      If there's a backward-incompatible API change (including deletions for API
      used anywhere), that's a release blocker.  Do NOT release.

configure.ac

@@ -1,6 +1,6 @@
 AC_PREREQ([2.64])
 AC_INIT([HarfBuzz],
-        [2.0.2],
+        [2.1.0],
         [https://github.com/harfbuzz/harfbuzz/issues/new],
         [harfbuzz],
         [http://harfbuzz.org/])

docs/harfbuzz-docs.xml

@@ -131,6 +131,7 @@
       <index id="api-index-full"><title>API Index</title><xi:include href="xml/api-index-full.xml"><xi:fallback /></xi:include></index>
       <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>
 
+      <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>
       <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>
       <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>
       <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>

src/hb-ot-color.cc

@@ -257,9 +257,11 @@ hb_ot_color_glyph_get_layers (hb_face_t           *face,
  * hb_ot_color_has_svg:
  * @face: a font face.
  *
- * Returns: whether SVG table is available.
+ * Check whether @face has SVG glyph images.
  *
- * Since: REPLACEME
+ * Returns true if available, false otherwise.
+ *
+ * Since: 2.1.0
  */
 hb_bool_t
 hb_ot_color_has_svg (hb_face_t *face)
@@ -272,9 +274,11 @@ hb_ot_color_has_svg (hb_face_t *face)
  * @face:  a font face.
  * @glyph: a svg glyph index.
  *
+ * Get SVG document for a glyph.
+ *
  * Returns: (transfer full): respective svg blob of the glyph, if available.
  *
- * Since: REPLACEME
+ * Since: 2.1.0
  */
 hb_blob_t *
 hb_ot_color_glyph_reference_svg (hb_face_t *face, hb_codepoint_t glyph)
@@ -291,9 +295,11 @@ hb_ot_color_glyph_reference_svg (hb_face_t *face, hb_codepoint_t glyph)
  * hb_ot_color_has_png:
  * @face: a font face.
  *
- * Returns: whether either of CBDT or sbix tables is available.
+ * Check whether @face has PNG glyph images (either CBDT or sbix tables).
  *
- * Since: REPLACEME
+ * Returns true if available, false otherwise.
+ *
+ * Since: 2.1.0
  */
 hb_bool_t
 hb_ot_color_has_png (hb_face_t *face)
@@ -308,9 +314,11 @@ hb_ot_color_has_png (hb_face_t *face)
  * 	   return the biggest one
  * @glyph: a glyph index.
  *
- * Returns: (transfer full): respective png blob of the glyph, if available.
+ * Get PNG image for a glyph.
  *
- * Since: REPLACEME
+ * Returns: (transfer full): respective PNG blob of the glyph, if available.
+ *
+ * Since: 2.1.0
  */
 hb_blob_t *
 hb_ot_color_glyph_reference_png (hb_font_t *font, hb_codepoint_t  glyph)

src/hb-ot-color.h

@@ -66,7 +66,7 @@ hb_ot_color_palette_color_get_name_id (hb_face_t *face,
  * @HB_OT_COLOR_PALETTE_FLAG_USABLE_WITH_DARK_BACKGROUND: flag indicating that the color
  *   palette is appropriate to use when displaying the font on a dark background such as black.
  *
- * Since: REPLACEME
+ * Since: 2.1.0
  */
 typedef enum { /*< flags >*/
   HB_OT_COLOR_PALETTE_FLAG_DEFAULT			= 0x00000000u,
@@ -98,7 +98,7 @@ hb_ot_color_has_layers (hb_face_t *face);
  *
  * Pairs of glyph and color index.
  *
- * Since: REPLACEME
+ * Since: 2.1.0
  **/
 typedef struct hb_ot_color_layer_t
 {

src/hb-version.h

@@ -37,10 +37,10 @@ HB_BEGIN_DECLS
 
 
 #define HB_VERSION_MAJOR 2
-#define HB_VERSION_MINOR 0
+#define HB_VERSION_MINOR 1
-#define HB_VERSION_MICRO 2
+#define HB_VERSION_MICRO 0
 
-#define HB_VERSION_STRING "2.0.2"
+#define HB_VERSION_STRING "2.1.0"
 
 #define HB_VERSION_ATLEAST(major,minor,micro) \
 	((major)*10000+(minor)*100+(micro) <= \