From a00ad60bc0fe74bf0e11d73da563239f3392f351 Mon Sep 17 00:00:00 2001
From: Behdad Esfahbod <behdad@behdad.org>
Date: Sat, 28 Jul 2012 21:16:08 -0400
Subject: [PATCH] [Uniscribe] Remove hb_uniscribe_font_ensure()

Wasn't a huge fan of putting the burden on the user.  Just remove it and
do what we've got to do transparently.
---
 src/hb-uniscribe.cc | 6 +++++-
 src/hb-uniscribe.h  | 4 ----
 2 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/src/hb-uniscribe.cc b/src/hb-uniscribe.cc
index 7d06a6b0b..dc2c6d95c 100644
--- a/src/hb-uniscribe.cc
+++ b/src/hb-uniscribe.cc
@@ -58,7 +58,7 @@ DWORD GetFontData(
 
 HB_SHAPER_DATA_ENSURE_DECLARE(uniscribe, face)
 HB_SHAPER_DATA_ENSURE_DECLARE(uniscribe, font)
-hb_bool_t
+static hb_bool_t
 hb_uniscribe_font_ensure (hb_font_t *font)
 {
   hb_face_t *face = font->face;
@@ -223,6 +223,8 @@ _hb_uniscribe_shaper_shape_plan_data_destroy (hb_uniscribe_shaper_shape_plan_dat
 LOGFONTW *
 hb_uniscribe_font_get_logfontw (hb_font_t *font)
 {
+  if (unlikely (!hb_uniscribe_font_ensure (font)))
+    return NULL;
   hb_uniscribe_shaper_font_data_t *font_data =  HB_SHAPER_DATA_GET (font);
   return &font_data->log_font;
 }
@@ -230,6 +232,8 @@ hb_uniscribe_font_get_logfontw (hb_font_t *font)
 HFONT
 hb_uniscribe_font_get_hfont (hb_font_t *font)
 {
+  if (unlikely (!hb_uniscribe_font_ensure (font)))
+    return NULL;
   hb_uniscribe_shaper_font_data_t *font_data =  HB_SHAPER_DATA_GET (font);
   return font_data->hfont;
 }
diff --git a/src/hb-uniscribe.h b/src/hb-uniscribe.h
index 2758dab4d..bb99f3987 100644
--- a/src/hb-uniscribe.h
+++ b/src/hb-uniscribe.h
@@ -34,10 +34,6 @@
 
 HB_BEGIN_DECLS
 
-/* Must call before all other funtions in this file.  Idempotent. */
-hb_bool_t
-hb_uniscribe_font_ensure (hb_font_t *font);
-
 
 LOGFONTW *
 hb_uniscribe_font_get_logfontw (hb_font_t *font);