Add HB_BUFFER_FLAG_REMOVE_DEFAULT_IGNORABLES
New API:
HB_BUFFER_FLAG_REMOVE_DEFAULT_IGNORABLES
hb-shape / hb-view --remove-default-ignorables
One more text-rendering-tests test passing. Eleven failing.
diff --git a/src/hb-buffer.h b/src/hb-buffer.h
index 1341be5..655a22e 100644
--- a/src/hb-buffer.h
+++ b/src/hb-buffer.h
@@ -251,9 +251,17 @@
* @HB_BUFFER_FLAG_PRESERVE_DEFAULT_IGNORABLES:
* flag indication that character with Default_Ignorable
* Unicode property should use the corresponding glyph
- * from the font, instead of hiding them (currently done
- * by replacing them with the space glyph and zeroing the
- * advance width.)
+ * from the font, instead of hiding them (done by
+ * replacing them with the space glyph and zeroing the
+ * advance width.) This flag takes precendence over
+ * @HB_BUFFER_FLAG_REMOVE_DEFAULT_IGNORABLES.
+ * @HB_BUFFER_FLAG_REMOVE_DEFAULT_IGNORABLES:
+ * flag indication that character with Default_Ignorable
+ * Unicode property should be removed from glyph string
+ * instead of hiding them (done by replacing them with the
+ * space glyph and zeroing the advance width.)
+ * @HB_BUFFER_FLAG_PRESERVE_DEFAULT_IGNORABLES takes
+ * precedence over this flag. Since: 1.8.0
*
* Since: 0.9.20
*/
@@ -261,7 +269,8 @@
HB_BUFFER_FLAG_DEFAULT = 0x00000000u,
HB_BUFFER_FLAG_BOT = 0x00000001u, /* Beginning-of-text */
HB_BUFFER_FLAG_EOT = 0x00000002u, /* End-of-text */
- HB_BUFFER_FLAG_PRESERVE_DEFAULT_IGNORABLES = 0x00000004u
+ HB_BUFFER_FLAG_PRESERVE_DEFAULT_IGNORABLES = 0x00000004u,
+ HB_BUFFER_FLAG_REMOVE_DEFAULT_IGNORABLES = 0x00000008u
} hb_buffer_flags_t;
HB_EXTERN void
