[API] Changes to main shape API
hb_shape() now accepts a shaper_options and a shaper_list argument.
Both can be set to NULL to emulate previous API. And in most situations
they are expected to be set to NULL.
hb_shape() also returns a boolean for now. If shaper_list is NULL, the
return value can be ignored.
shaper_options is ignored for now, but otherwise it should be a
NULL-terminated list of strings.
shaper_list is a NULL-terminated list of strings. Currently recognized
strings are "ot" for native OpenType Layout implementation, "uniscribe"
for the Uniscribe backend, and "fallback" for the non-complex backend
(that will be implemented shortly). The fallback backend never fails.
The env var HB_SHAPER_LIST is also parsed and honored. It's a
colon-separated list of shaper names. The fallback shaper is invoked if
none of the env-listed shapers succeed.
New API hb_buffer_guess_properties() added.
diff --git a/src/Makefile.am b/src/Makefile.am
index c4f35e9..ff5a6d2 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -18,6 +18,8 @@
hb-buffer-private.hh \
hb-buffer.cc \
hb-common.cc \
+ hb-fallback-shape-private.hh \
+ hb-fallback-shape.cc \
hb-font-private.hh \
hb-font.cc \
hb-mutex-private.hh \
@@ -30,6 +32,7 @@
hb-shape.cc \
hb-unicode-private.hh \
hb-unicode.cc \
+ hb-ot-tag.cc \
$(NULL)
HBHEADERS = \
hb.h \
@@ -42,6 +45,11 @@
hb-version.h \
$(NULL)
+MAINTAINERCLEANFILES += \
+ $(srcdir)/hb-version.h \
+ $(NULL)
+
+if HAVE_OT
HBSOURCES += \
hb-ot-layout.cc \
hb-ot-layout-common-private.hh \
@@ -62,7 +70,6 @@
hb-ot-shape-complex-private.hh \
hb-ot-shape-normalize.cc \
hb-ot-shape-private.hh \
- hb-ot-tag.cc \
$(NULL)
HBHEADERS += \
hb-ot.h \
@@ -70,10 +77,7 @@
hb-ot-shape.h \
hb-ot-tag.h \
$(NULL)
-
-MAINTAINERCLEANFILES += \
- $(srcdir)/hb-version.h \
- $(NULL)
+endif
if HAVE_GLIB
HBCFLAGS += $(GLIB_CFLAGS)
